Bmw n52 camshaft torque specs Have beer. 70 ° 2AZ Bedplate . Replace screws . Includes FCP's Lifetime Warranty & Unlimited 365 Day Returns. Come join the See OE cross references for BMW-11367524954. 2007 BMW 328i (N52) Just changed out my eccentric cam sensor due to it leaking oil into the electrical section causing it to basically malfunction. TorkSpec. Brand: ES#: 4846073 The table is from the Bentley BMW Manual, and may come in handy in some DIY. 0 v6. But there really isn't much room for my long click-type torque wrench. 84 Poweroutputperliter 63. Valve Cover Bolt Torque Specs Hey All, I'm going to be replacing my valve cover gasket this weekend. Tightening torque for crank pulley bolts. Fast road cams usually increase the torque over the rev range, you may sacrifice a little low down torque but your higher rpm power will improve. 2 Nm. 5: 8 Nm: 2AZ: BMW TIS data above for N51 and N52 . 5 mm (1 Before I get a barrage of responses about using the search bar, I have looked and all I've been able to find is torque settings for the main bolt. 1AZ Upper and lower bearing strip of. 09-08-2016 Over 6,000 Automotive Torque Specs. . N52/N54 Overlook. See the post here for all of the info. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, maintenance, and more! Bringing the Detailed torque specifications for the BMW 3 Series 3, made from (1992-1999), and tightening torques for all of its components, including the wheels, engine, brakes, suspension, and exhaust, in both Nm and ft/lbs. Max Torque: 222 lb-ft at 2500-4000 RPM; BMW’s initial N52 release, N52B25, is a 3-Liter lightweight powerhouse straight-six engine It’s difficult to get a torque wrench in there and the torque is minimal anyway (Al bolt) so I went by feel. inaccurate torque values. 3,Jiang 5 Series E60 530i (N52) SAL > BMW Workshop Service and Repair Manuals > 2 Repair Instructions | 11 Engine (N52) | 31 Camshaft | 4 RA Replacing Timing Chain (N52) | Page 368 CAMSHAFT SPROCKET GEAR TORQUE SPECS BMW Z4 X4, VANOS GEAR TORQUEIf you have BMW Z4 or BMW X4 with N20 engine 2. The camshafts in the BMW M54 & M52-tu engines are lightweight hollow castings that can brake in half during removal or re-installation if the proper procedure is not followed. 2AZ Oil pan on engine block. The N52 KP will be available in the 328i and xi coupe from September and will replace the N52 in various models. M10 Camshaft adjustment/mounting bolt 15 20 180 deg M10 Cylinder head bolts 1-10 (T-60) 22 30 90 deg 90 deg 45 deg M10 Camshaft adjustment (VANOS) 15 20 180 deg N52 General Torque Specifications Fastener diameter Fastener Description Stage 1 Torque ft-lb Stage 1 Torque 11 31 Camshaft Type. N52 starter bolt torque 2007 525xi I know the torque specs for both of the starter bolts to be 20 nm plus 90degrees for short bolt and 180 degrees for long (back) bolt. comCLICK HERE TO BUY YOUR NEXT CAR PARTS FROM MY AMAZON STOREhttps://www. maximum torque: 300 Nm at 2500-4000 min What is the torque spec on these? Thanks in advance! A forum community dedicated to BMW owners and enthusiasts. 08 to 0. It serves the purpose of adjusting the eccentric shaft. Can anyone give me a tip on how to torque that back bolt as I cannot fit my torque wrench on it. Engine: Alternator B+ Lead (BMW TIS Link) - 19 NM (14 ft lb) - 17mm socket Alternator to Mounting Bracket Bolts during the initial torque and angle torque steps. M14x1. This DIY procedure is a safe way to remove and re-install your camshafts without the need for special BMW factory tools. NOTE: The factory spec this tensioner to torque at 0. 20 Nm. [emoji6] I did order new cam sensors and will do them on Sunday; if one sensor is failed, the others likely aren’t far behind. I will be torquing down the bolts following the sequence below as a closest reference. 22. Torque Specifications for BMW 3 The N52 will eventually be replaced by the new N52KP. 66. 9 lb-ft of torque; BMW Dust Shield Bolts = 10 N m or 7. I must say I will always stick to oem forever. 200 Truth wrote: ↑ Tue Jan 09, 2018 4:36 pm Need the torque setting for the cam cover nuts on the s54 engine cover, the chrome ones. wheel lugnut 118Nm (87 ft-lbs) bumper shock to bumper carrier (Torx) 41Nm (30 ft-lbs) bumper shock to body 22Nm (16 ft-lbs) Learn about BMW N52 specs, upgrades, & more Engine Codes for N52 VANOS Failure. Address:No. Tightening specification. Do you happen to have the tightening pattern as well as the correct torque specs? thanks! Appreciate 0 Quote Post M10 Camshaft adjustment/mounting bolt 15 20 180 deg M10 Cylinder head bolts 1-10 (T-60) 22 30 90 deg 90 deg 45 deg M10 Camshaft adjustment (VANOS) 15 20 180 deg N52 General Torque Specifications Fastener diameter Fastener Description Stage 1 Torque ft-lb Stage 1 Torque Nm Stage 2 Additional (tty) Stage 3 Additional (tty) Stage 4 5 Series E60 530i (N52) SAL > BMW Workshop Service and Repair Manuals > 2 Repair Instructions | 11 Engine (N52) | 36 Variable Camshaft Timing | 1 RA Removing And Installing_replacing Inlet And Exhaust Adjustment Units (N52) (N52) SAL > BMW Workshop Service and Repair Manuals > 2 Repair Instructions | 11 Engine (N52) | 36 Variable Camshaft Hello all, I put my sons new head on last night and followed procedures in the "Bently". Apply 1 or 2 Nm of torque to the dummy. Engineered to exhilarate, the N52 brings a unique combination of performance, efficiency, and durability to your driving experience. Bought a brand new badge or the cover from bmw so going to put that off the carbon one onto the original. My Garage. 9-4,Ln. Detailed torque specifications for the BMW 5 Series 5, made from (2003-2010), and tightening torques for all of its components, including the wheels, engine, brakes, suspension, and exhaust, in both Nm and ft/lbs. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, maintenance, and more! Bringing the BMW community together. I'm talking with a lawyer now. amazon. 72 ==> 10. Aluminium screws/bolts are marked with blue paint. Genuine BMW Cam Bearing Ledge - Exhaust - N52 N54 N55 3. a continuous variable valve timing control for both inlet and exhaust camshafts. BMW’s N52 engine is one of its most successful, and most produced inline-6 engines. 03mm (5. - Nick at Pelican Parts . nathansbmwworkshop. M10x100. Jointing torque. I found in the repair manual the order in which to tighten the valve cover bolts, but can't find the recommended torque. Bimmerpost ☰ Model Selection. 00. the spec is also for the alternator cable M8 fastener on the N52 engine. Most-used torque specs for BMW 5 Series 5. Remove the camshaft adjuster motor by removing the three screws. 8L-170ci-S6 M52. 2008 BMW X3 M-Sport, N52, automatic I am about to replace the oil filter housing gasket and the oil cooler gasket on my 2007 x3 (N52) and I can't find a solid answer on the torque specs for all the bolts. Applications:BMW N51/N52/N53/N54 /N55 engines. 0￿:￿1 ***UPDATE*** these cars along with some newer model years have been officially added to the recall. BMW 2. 4 lb-ft of torque; BMW Oil Pickup Bolt = 10 N m or 7. com/shop/inf ENGINE CAMSHAFT (VANOS) ADJUSTMENT UNITS: LIMITED WARRANTY EXTENSIONTO 10 YEAR 2018-02-01 Performing the torque sequence described in the attachment when the engine is hot will result in. 8 Nm I have encountered in the past 3 months, FOUR (4) N52 engines with VERY loose (<10nm) crank bolts. 0L. of rotation must be observed without fail. BMW 328xi 328i E90, E91, E92, E92 3-Series Valve Cover Gasket Replacement DIY or Eccentric Shaft Sensor DIY for N52 Engine. 9) N51: M7x70: Insert screws dry: Jointing torque: 8 Nm: Angle of rotation: 80 ° Lid of camshaft bearing to cylinder head (steel screws 8. 0L Performance Camshafts Sort By. There are cheap ones that use a cam lever against the stud. Our professionals are here to help make sure you find the answers you need to your questions and Intake manifold torque spec confirmations. 8L-110ci-S4 M42B18. designates changes to this revision SUBJECT Recall Campaign 14V-176: N51, N52K and N52T Engine – Replace VANOS Gear Bolts MODEL E70 (X5) E82 (1 Series Coupe 3 Series E90 328i (N51) SAL > BMW Workshop Service and Repair Manuals > 4 Tightening Torques | 11 Engine (N51) | 21 Crankshaft With Bearing | 1 AZD Engine Block Jointing torque and angle of rotation must be. 1980 BMW 320i E21 M10B18. 1 Nm = 0. Give our parts specialists a call at 1-888-280-7799. (Variable Camshaft Timing) system. It's one of the most reliable motors from BMW, but last the last naturally aspirated six-cylinder engine. Search Using the Following Methods and Terms BMW VANOS Camshaft Adjuster Bolt - Genuine BMW 11367524954 128i, 135i, 135is, 228i, 228i xDrive, 320i, & more BMW N52 straight-6 Engine specs and types from 2004 to 2015 Like the M54, the N52 uses an electronic throttle control, variable valve timing to both camshafts (called dual VANOS by BMW) and a infinitely variable length intake manifold (called "DISA" by BMW). M7x70. 17AZ Non-return valve. 020, 0. We can diagnosis the issue and give you This is for a 2006 BMW 530i (N52 Engine). Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, 3 Series E90 325i (N52) SAL > BMW Workshop Service and Repair Manuals > 4 Tightening Torques | 11 Engine (N52) | 36 Variable Camshaft Timing | 1 AZD Variable Camshaft Control I know there is a lot of info online on the torque specs but some are wrong apparently. ,LTD. For your convenience all the specs have been compiled technical manual and sorted as it would be in the BMW 2002 Service Repair Manual. That bolt is aluminum and 3 Series E90 328i (N51) SAL > BMW Workshop Service and Repair Manuals > 4 Tightening Torques | 11 Engine (N51) | 21 Crankshaft With Bearing | 1 AZD Engine Block Detailed torque specifications for the BMW 3 Series 6, made from (2011-2017), and tightening torques for all of its components, including the wheels, engine, brakes, suspension, and exhaust, in both Nm and ft/lbs. 6 Nm, but the lowest setting on my 1/4" drive torque wrench is 1. Torque the 3 torx bolts to 20Nm-15ft/lbs, and Initial torque: 6 Nm Turn the torque wrench very slowly and do not over-torque the bolt. BMW had learned from the previous generation M50 straight-6 engine and worked to improve the formula. I was able to repair my 4 broken head 🧰N52 Timing Tool Kit: https://amzn. 2018 BMW M240i. 738 lb. Measure. I think it's BMW's turn to pay the piper. 9L-116ci-S4 M44. i cant confirm the torque spec, just going by MrJnw97's #s. Torque the valve cover bolts back to specs starting from the center and going out in a circular About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright CRANKSHAFT PULLEY BOLTS TORQUE SPECS BMW N20 N26 ENGINE BMW F30 F31 F10 F11 F20 F21 F22 X1 X3 X4If you need the crankshaft pulley bolts torque specs on BMW w The camshafts in the BMW M54 & M52-tu engines are lightweight hollow castings that can brake in half during removal or re-installation if the proper procedure is not followed. The worm shaft of the electric motor meshes with the worm gear mounted on the Do the same basic math for the N52 cam and you get a rocker arm ratio of 1. Install one new P/N 11 36 8 602 263 aluminum VANOS bolt and apply the initial torque, using the required special tools to the specification below. All the cams had the same cam lift- 0. BMW Parts 328i E90 BMW E90 328i N52 3. [1] (218 PS) at 6500 rpm. Come join the discussion about Bimmerfest events, production numbers, programming, performance, The N52 is the last in a long line of overhead cam, normally aspirated inline six cylinder engines from BMW. Your Inlet Camshaft is an excellent choice for BMW owners who want to maintain peak engine performance, improve fuel efficiency, and enjoy smooth driving dynamics. Dempsey Applies to: 525i (2004-05) 530i (2004-05) eccentric shaft (14), an intermediate lever (13), the return spring (3), the intake camshaft (5) and the roller cam follower (12). That said, the only torquing specs i could find in the manual were the following: M54 Engine: Pully to Alternator - 70Nm (44ft-lb) Terminal 30 (B+) wire to Alternator (M8) - 13 Nm (10ft-lb) Alternator to crankcase (M8) - 21 Nm (15. Do you happen to have the tightening pattern as well as the correct torque specs? thanks! Appreciate 0 Quote Post BMW CAMSHAFT SPROCKET GEAR TORQUE SPECS BMW 520i 528i F10 F11In this video we will explain the camshaft gear sprocket torque specs on BMW F10 F11 5 Series, t (refer to the EPC). 6 nM plus an additional 90 degrees? 2) the tightening sequence: many are saying criss cross/ zig zag pattern--what does that look like exactly? The 90 degree turn is for the aluminum VC bolts only used on the magnesium VC on early N52 engines. which reduces torque created during the combustion process. Please, post the new value of torque once you have it. The N52 was predominately found in the E90 325i, 328i, 330i, and the E60 525i and 528i models, as well as various others such as the 128i, X1, and Z4, to name a few. Valve timing tool kit for sale - $100 incl. 7 10. A forum community dedicated to BMW owners and enthusiasts. History of the N52 Engine. Torque as per Bentley page 121-16 & 020-19 is 16 ft lbs for the M54 engine. I wonder how many people they suckered in to paying $4,500. BMW 1. Thread. Thank you . Join Date: Sep 2019. Sprocket assembly to camshaft (initial torque) 5: 44: Engine: Sprocket BMW M52 Engine Specs. I need help, guys! My brake booster vacuum pump attached to the motor under the alternator/oil filter housing/intake was leaking and throwing oil through the vaccum line port (not a good thing) onto the engine and alternator, Special design to locate camshaft in TDC position. Not sure of the mechanical auto tensioner to engine block bolt. Turn crankshaft until QR code is on top of ca BMW N52 is a naturally-aspirated inline-six petrol engine that debuted on the E90 3 series and E63 6 series. N51, N52 and N52K intake camshaft bearing ledges and hook ring seals cannot be replaced separately. 03mm). 978-388-7769 Live Chat. N62 / N62TU / N73. Duration of s tock exhaust cams i s as follows- at 0. Intake valves are 33. Don't remember where I found these, but I wrote them in my Bentley manual. 0 BMW engine and you need the torque specs for When I did the gasket alone there were links to BMW TIS system that showed the torque specs and pattern. must be 30% less than 00 00 M14 and M14x1. Suggested Categories. Initial torque is 8NM for these Aluminum bolts. I work on and build BMW almost exclusively. Bolt on silver tool, leave the 2 black lock pieces that come with it loose2. Cancel. I have encountered in the past 3 months, FOUR (4) N52 Customer: buddy. Torque driver - 0. Content on bimmerfest. Why revise something unless you f*cked up? BMW needs to claim responsibility for this. There are 3 on the cooler to housing and 3 on the housing to head. 1AZ Main bearing bolts (steel bolts 10. TIGHT TORQUE - Your #1 online resource for torque specs. Plastic VC use steel bolts and are not torque to VANOS CAMSHAFT GEAR SPROCKET TORQUE SPECS BMW F20 F21 F22 F23 125i 220i 228iIn this video we will explain the torque specs for the vanos camshaft gear sprock When I did wife's N52 I saw the same pooling and had the same thought. 230 +/- 0. The N52 KP engine is an improved and cost optimized version of the N52. The head is aluminum though. N52 engines also appear in the X1, E90 325i, 128i, 328i, 330i, E60 525i and 528i as well. 20 cu-in) straight-six, four-stroke cycle natural aspirated gasoline engine from BMW M52-family. 2008 BMW 528i N52 engine bolts torque spec, please: 1- intake manHelloifold 11mm bolts and nuts 2- valve body 10mm 3- Oil cooler E14mm & E12mm 4- 10mm Coolant hose fitting located bottom left of oil cooler 5- valve cover bolts & pattern if applicable 6- 8mm ground nuts 7- spark plugsMerry Christmas and happy new year buddy. 5Nm or 4. I remember having trouble finding these originally. If you have an oil leak coming from your N52 motor it is a good chance a headbolt has let go and the rest are soon to follow. Dont forget to plug the motor back in after torque. FRONT SUSPENSION Strut top mounting So I got my results of the Cam Doctoring of the N52, N54 and N55 exhaust camshafts. Click Here for Check Order Status or to Submit a Return Free Ship ping on orders $49+ *exclusions apply. Please follow the specific instructions provided by BMW NA on the return or disposition of the parts. Torque 300 @enginespeed 2,500to4,000 Maximumrpm(governedcutoff) 7,000 Powertoweightratio 0. The camshaft has to be removed and multiple special tools are required to do this. Followed by 70 deg/70 degree. Body. 09) the tightening torque with screw material at the same level of utilization ca. Quality performance camshafts, featuring 238* intake duration and 272* exhaust duration. I ended up buying the Husky 1/4" Hex Torque Driver Shrick offer a decent spec 238° intake / 272° exhaust, 10. Active Autowerke once again makes an excellent product for the N52 engine. Insert screws dry. Learn about N52 bolt-on performance mods. The manual shows rod bearing torque of 20nm. Private . 1AZ Oil drain plug. Please I need help here cos car on left now and we do not know the torques specifications for that Vanos bolts. Aluminium screws/bolts are marked. Torque angle. Torque (lb-ft): 140 lb-ft @ 4,200 The performance gains from the S52 cam swap are undeniable and can be seen by comparing their cam specs. Tensioner pulley - Replace Aluminum bolt 25 Nm + 90 degrees Idler pulley - 40 Nm Have a look here: There are a lot of aluminum bolts used on the N52 due to the use of the magnesium block. and peak torque was anywhere between 199 lb-ft and 232 I search the interwebs and find bits and pieces but usually for a 3-series n52. Dempsey Applies to: 525i (2004-05) This tech article shows you how to replace the camshaft sensors on your BMW E60 with an M54 6-cylinder engine. https://g87. 260,Sec. I need someone with a This document provides torque specifications for fasteners on BMW N52 engines. It's an om642. According to The Bentley BMW Service Manual, below are the instructions I copy to share and hope to get more information. 73 diff, tuned by evolve ~220 whp 207 wtq(ft-lb) SAE In-progress: //M front arm, M3 rack, e36M lip Wishlist: Coils, n55 mnts, headers, LSD, e60 finn diff "The 1-series is the last car that BMW engineered before the Germans, as a car-making culture, fell out of love with driving. 0 The BMW M52B25 is a 2. An upgraded N52 intake will improve power numbers marginally, usually around 1-2 Drives: 2011 BMW 335i Convertablw. Camshaft position sensor - 5 Nm (44 in-lbs) Timing Chain Cover 5Nm, then drive Bimmerforums is the preferred online BMW Forum and community for BMW owners. Quote 03-10-2017, 11:38 PM 7 Series E66 745Li (N62) SAL > BMW Workshop Service and Repair Manuals > 4 Tightening Torques | 11 Engine (N62) | 36 Variable Camshaft Timing | 1 AZD Variable Camshaft Control | Page 3449 Jointing torque. 0 Applicable range for tightening torques, refer to extract from company standard BMW N 600 02. Rep good basics on torque specs/conversion charts which engine dyall have ????? the manual calls for 14ft lbs or 19 newton meters for the M8 bolts on the N52 engine . I did a revision to seat it GO TO MY WEBSITE AND BMW FORUM !!!https://www. I remove the cylinder head for checking and other stuff and decided to make some light head work (keepin stock BMW E90 328i N52 3. Unleash the Power: With a displacement of 3. I need specs (torque + turn to yield degree) for: Alternator Power Steering pump bracket A/C pump Water Pump Oil pan (short & long bolts) Bell housing Torque converter Starter Engine mount brackets to block Engine mount nut Engine mount to cradle Exhaust manifold to For a while now I have been hearing some rather bad chain rattle/slap while driving and at idle. One is a stud extractor. 5-7 ft-lbs or ~ 72-84 inch-lbs It is imperative to use proper torque on all of the bolts on your car. So I have no way of operating under that digit. McMaster-Carr is a great source for bolts, etc. I know the bearing ledge is the same part number between them, but the lifters seem to be different numbers? Anyone done this on an N52, or know where I can find the relevant service manual or For cadmium-plated screws or nuts (µ total = 0. 8 lb-ft of torque; BMW Camshaft Position Sensor Bolts = 6 N m or 4. Max speed 240 km/h Anyone that can share the torque specs for an LCI ('08) transmission pan bolts? Is it 10nm or 7. On bmw the n52 engine i install the tool and tightened to . 83mm * 1. 0 EXPLAINED 🦸‍♂️ BMW N52 provide a fun base for your project and with carefully picked sports mods like a remap, turbo upgrades and camshafts you will enhance your driving enjoyment. 5 liters (2,494 cc, 152. to/4cv6e4j Read the Full instructions here: https://bmw-repairs. M8x26. iTrader: Attached. 72 and you get a resulting valve lift of 10. 22Ft lb Oil Pressure Sensor to Oil Filter Housing 20nm + 16° or 14. Also the nuts that attach the oem strut brace to the brackets. 0 CAMSHAFT SPROCKET GEAR TORQUE SPECS BMW Z4 X4, VANOS GEAR TORQUEIf you have BMW Z4 or BMW X4 with N20 engine 2. BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > NA Engine (non-turbo) / Drivetrain / Exhaust Modifications > N52 Timing Maintenance? Google Search Search Forums BMW workshop manual says the following: Replace studs Torque to 80 Nm Release all bolts 180 degrees outside in Torque to 50 Nm Angle of rotation 2x 120 degrees Other torque lists will show separate instructions Such as angle of rotation 120 degrees Angle of rotation 120 degrees Do I pull the bolts 120 degrees twice? Bolts are around 75 ft pounds. The handle of the torque wrench will vibrate and the green LED will briefly blink when the 6 Nm have been reached. Multiple the lobe lift provided by the N52 cam by the N55 roller ratio of 1. I hope it is useful for you. 3 foot lbs of torque? A forum community dedicated to BMW owners and enthusiasts. This is important because the ratio play a direct roll in overall valve lift. The tables after it contain all torque spec values I could find. Angle torque: 60° The torque wrench will automatically switch to angle torque and show zero degrees. 6 nm then I tighten the gears and we in time I'm looking for the torque specs for the camshafts on a 2008 sprinter 2500 3. 1. Attached Images Appreciate 0 Quote 03-10-2017, 08:06 AM #5: Ken Oath Location: Perth, Australia. info, so I probably found these are /workshop-manuals. Then I went back to first bolt for third What is the torque for camshaft Vanos in a bmw f80 s55 engine. Initial torque: 6 Nm BMW CAMSHAFT SPROCKET GEAR TORQUE SPECS BMW 520i 528i F10 F11In this video we will explain the camshaft gear sprocket torque specs on BMW F10 F11 5 Series, t The BMW N52 is a straight-6 DOHC piston engine which replaced the M54 and was produced from 2004 to 2011. 82kg/kW. ZHI HONG HARDWARE CO. 0 liters, the BMW N52 engine delivers impressive power and torque, ensuring a thrilling acceleration and Bimmerforums is the preferred online BMW Forum and community for BMW owners. A subreddit for BMW technical support. Much lower than a 1/4" torque wrench can go. You do as you like but be sure to torque them to it's required torque specs. Return to Top Performance Camshaft Set - 238/272. 0 Liter) Graph Courtesy of BMW OF NORTH AMERICA, INC. Over $15,000 in prizes. Jointing torque and angle. Just trying to confirm I have the correct torque specs on all these items before I snap something lol. The engine was manufactured on Munich Plant (Munich, Germany) from 1995 to 2000. Search DIY Blog Search Without Vehicle Recent. com. 90 degrees which came out to be about 50 ft-lb. Torque wrenches - I used 1/4" and 1/2" for everything. Since the N52 reaches a maximum engine speed of 7,000 rpm, the previous 2-stage DISA in the M54 would produce a torque lag in the mid engine speed range. Thread repairs exclusively with Al Helicoil. If it stays in the block, retrieve it with a small pick. M10x27. 25 Nm. com is an independent BMW enthusiast website owned and operated by VerticalScope Inc. M12 x 1. Data is provided in Newton meters (Nm), meter kilopond (mkp), and pound foot (lb. 8 Nm. 3. Cylinder head replacement requires a TeileClearing PuMA case. The N52 is thus equipped with a 3-stage DISA in order to provide high torque also in the medium engine speed range. March 26, 2019. I have read 16ft lbs, 18ft lbs, and 14ft lbs. I also broke the one of the 14 Camshaft bolts (Cam ledge). to/4eziWjs🧰N52/N53/N55 Timing Tool Kit: https://amzn. While replacing the timing chain tensioner is the “entire” f The BMW M52B28 is a 2. 60 mm / 10. As both customer demands and emissions requirements have changed, so has the BMW lineup. BMW AG - TIS The single VANOS family of BMW engines (M50TU/S50 and M52/S52) are so close to each other in specs that the camshafts from the M-series engines are easily interchangeable into the non-M engines. 8 liters (2,793 cc, 170. 5 Series E60 530i (N52) SAL > BMW Workshop Service and Repair Manuals > 2 Repair Instructions | 11 Engine (N52) | 31 Camshaft | 4 RA Replacing Timing Chain (N52) | Page 368 This page will list some of the most common torque specifications when working on your N54 BMW. It will have the procedure, special tools and torque specs. shipping. If excessive wear to the camshaft bearing ledge is found, it is only necessary to replace the camshaft hook ring seals and the affected camshaft bearing ledge. bimmer Our chart torque specs were compiled from BMW E46 3 Series (1999-2005) Service Manual by Bentley Publications. 002 which is right at 9. Be sure sealing O-ring comes out with sensor. ft). This DIY procedure is a safe way to remove and re-install your camshafts without Tightening specification. I have checked the TIS and it refers to a table that says 100nm then 60degrees then another and then another 30. Assuming you are using new OE torque-to-yield bolts, the procedure is: wash and oil bolts 20nm joining torque (one bolt, then the other) The BMW N52 engine is iconic in more ways than one. 44 cu-in) straight-six, four-stroke cycle natural aspirated gasoline engine from BMW M52-family. 1AZ Cylinder Detailed torque specifications for the BMW 5 Series 6, made from (2010-2017), and tightening torques for all of its components, including the wheels, engine, brakes, suspension, and exhaust, in both Nm and ft/lbs. 4: Identifying Engine Power Output (N52 3. 9) N52. 2020 Some of these values seem really high for the knuckle connections. I've torque my intake bolts to around 20 nm but on the Haynes manual it says to torque them a accordingly to m6 m7 or m8 A forum community dedicated to BMW owners and enthusiasts. 0 BMW engine and you need the torque specs for BMW 3-Series (E90 E92) the torque should be 8. Every spin or $1 spent = 1 entry!!!. The BMW Vibration Dampener Bolts = 35 N m or 25. Jointing torque . BMW N52 330xi 2006 camshaft and timing setup + torque details. There were 2 versions, the It seems there aren't procedures for the removal of the oil filter housing; only the alternator. AZD Variable Camshaft Control. Test drive. 0 The maximum tightening torques are: For cadmium-plated screws or nuts (µ total = 0. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications Hello all, I put my sons new head on last night and followed procedures in the "Bently". The new engine designation is broken down as follows: ENGINE - OVERVIEW - N52 -2006 BMW 330i Page 8 of 73 A forum community dedicated to BMW owners and enthusiasts. Technical Specs, & Upgrades The inline-six engine has been a staple in BMWs since its introduction, and few have commanded more respect and admiration than the So I remember kinda wincing when I torqued up the right side camshaft sprocket bolt - the torque spec listed in my Clymer's seemed a little excessive (48 ft-lbs) - but it snugged down OK. 4 lb-ft of torque; BMW Timing Chain Tensioner = 80 N m or 59 lb-ft of torque; BMW Oil Pan Bolts = 12 N m or 8. The most significant change on these camshafts is lift and duration primarily on the intake side. Our professionals are here to help make sure you find the answers you need to your questions and I have leaned heavily on the two big efforts in the past: The Ultimate e46 M54 Torque Specs Thread Ultimate BMW E46 M3 Torque Spec Guide This is also useful: Know your nuts? I added a bunch of more esoteric specs and organized it in a way I could understand more. My issue still however is I have a poor seal which is causing a vacuum leak and misfire from compression loss. So, is 48 ft-lbs the correct torque? The BMW replacement M54 at 1. Attached is the rear suspension and subframe torque specs. I've found write ups for the N54, but not the N52. Max speed 240 km/h VANOS CAMSHAFT GEAR SPROCKET TORQUE SPECS BMW F20 F21 F22 F23 125i 220i 228iIn this video we will explain the torque specs for the vanos camshaft gear sprock Welcome to the world of BMW N52 engine, where innovation meets power. Appreciate 0 Quote 11-12-2020, 12:42 PM #6: mubarak. 60 ° 2AZ Chain drive module to cylinder A forum community dedicated to BMW owners and enthusiasts. N52 valve cover torque spec I have installed an oem valve cover after trying out 2 Amazon ones which are Chinese. Download Our Guide. 75ft lb + 16 Degrees BMW N52/N54/N55 Camshaft Bearing Ledge Wear. Just completed this job on my 2006 BMW with the n52 engine and magnesium valve cover. N52. Come join the discussion about When I did the gasket alone there were links to BMW TIS system that showed the torque specs and pattern. Similar apprehension when I went to do the left side, but this time my fears were substantiated. E60 N62 valley pan and intake manifold torque specs. bimmerfest The BMW N52 is a straight-6 DOHC piston engine which replaced the M54 and was produced from 2004 to 2011. Location: Atlanta Ga. Bank 1. It will just push out once the screws are loose. iTrader: N55 Rod Bearing Torque. an 85 buck bentley manual would be a Crank Pulley / Idler Pulley Torque Specs. Search Car Torque Specifications by Engine or Model. so I torqed remaining bolts in proper sequence to 50 ft-lb. But the link is now dead. Torque 235 Nm (173 ft/lb) at 4000 rpm. 4 lb-ft of torque I am in the middle of installing a new oil pan gasket on my 128i - N52 engine. 102 mkp = 0. If there is some part of the stud sticking up from the top of the cylinder head then there are several tools that can help here. 0 mm (1. the M8 ones that hold the alternator onto the main engine block. At Bimmerforums, you will find technical how-to information maintenance specifics audio advice wheel and tire combinations and model specific details not found anywhere else. 0L Engine Timing Sprocket. The stock M52 cam has an intake and exhaust duration of (228/228) in BMW 3-Series (E90 E92) Forum > BMW E90/E92/E93 3-series General Forums > General E90 Sedan / E91 Wagon / E92 Coupe / E93 Cabrio > Valvetronic Torque Google Search Search Forums Quickly lock tdc 1,2,3,4 done 1. For the new water pump bolts, considering they are steel in aluminum, in a poor accessible place, one should not use the generic data but rather find a proper torque value from a BMW shop manual. 2007 328i with N52. Finally, the N51 which is a SULEV II compatible engine, will be phased into selected production models from N52 & N54 Engine Spark Plug Coil Replacement It also has a table that shows torque specifications for BMW E60 fasteners. Menu. I have looked and all I've been able to find is torque settings for the main bolt. Then I went back to first bolt for third VARIABLE TIMING CAMSHAFT SPROCKET GEAR TORQUE SPECS BMW F30 F31 F32 F33 F34 F36If you have BMW F30 F31 F34 or F36 F32 F33 and you need the vvt camshaft sproc 128i Sport 6MT converted to Euro 130i spec, 3. Replace screws. Begin turning the torque wrench. 9) N51. 70mm. To many, that configuration presents the classic ideal of the BMW driving experience. 4 ft-lb) N52 Engine: I have two different N52 cars. Aluminium oil sump. 50 mm lift camshaft for the N52. " - R&T 2013 135is Tightening specification. First let us look at the history and specs of this engine and then consider which tuning modifications work best on it. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds Guide to BMW N52 performance mods and parts. Got the camshaft off thanks to your help here. ft BMW N52/N54 Headbolt and Exhaust Cam Wear TSB. to BMW N 600 02. 5. 5 mm (1 The Ultimate e46 M54 Torque Specs Thread; Ultimate BMW E46 M3 Torque Spec Guide; Know your nuts? I added a bunch of more esoteric specs and organized it in a way I could understand more. Torque specifications range from 6 to 125 ft-lbs depending on the fastener and That said, for the band-clamps used with the BMW Performance Exhaust, the specs are as you stated (45 NM) for the mid-pipes and 70+ for the muffler clamp (according to 3 Series E90 330i (N52) SAL > BMW Workshop Service and Repair Manuals > 4 Tightening Torques | 11 Engine (N52) | 12 Cylinder Head With Cover | 2 AZD Cylinder Head With Cover Tightening specification. 80 Nm. VARIABLE TIMING CAMSHAFT SPROCKET GEAR TORQUE SPECS BMW F30 F31 F32 F33 F34 F36If you have BMW F30 F31 F34 or F36 F32 F33 and you need the vvt camshaft sproc For those times when you just want the damn torque spec! Click the underlined links for additional DIY help. of rotation must be Finally, BMW centers should not sell or use parts that have been recalled by BMW NA. The M20, which used 2-valves per cylinder, also featured a timing belt for the camshaft drive and adjustable valves. 9) reassemble underbody 10) start car. BMW Torque Values. 050 and 0. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, maintenance, and more! Detailed torque specifications for the BMW 3 Series 5 (E90), made from (2004-2010), and tightening torques for all of its components, including the wheels, engine, brakes, suspension, and exhaust, in both Nm and ft/lbs. I wanted ask if it is common practice / recommended to Torque the bolts for a second time after the 1st Pass. N51 N52 VANOS adjuster What are the torque specs for the bolts on the valvetronic eccentric shaft actuator? Hi nick I currently having a problem with a bmw e90 330i n52 it fails to rev pass 2000rpm,upon doing some searching I notice the vvt motor or so is loosing memory at the back of the motor wen I adjust it I get full power back I have replaced the motor and Fig. and screw the base bolt and torque to specs. My work predates newtis. 5 - maximum tightening torques acc. with blue paint. BMW 6-Cylinder Engine History M20 BMW 6-cylinder engines have undergone a constant optimization process over time starting with the M20. However, I've torqued it to 2-Nm plenty of times and it's never failed me or cause any issues. The N52 crankcase is made entirely of magnesium and aluminum. P1520: Camshaft position actuator, exhaust; P1523: Camshaft position actuator is jammed, exhaust the gains don’t necessarily manifest in horsepower and torque gains. 6 nm torque specs as the outer 16 bolts ?I'm replacing this today and eccentric shaft sensor . Complete technical article here with all the info. Furthermore, the effect on a rotational mass of an automatic transmission in park as opposed to neutral is negligible, if not non existent. Wayne R. The revise torque specification on the aluminum head bolts alone is documented prove of their incompetency. must be 30% less than shown in the table. Torque Specs; News; Cars; Trucks; Jeeps; Vans; Are the center 3 bolts for the valve cover the same 8. Ive tried cleaning vvt solenoids and switching BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > harmonic balancer bolt torque Google Search For removing and installing or updating the exhaust camshaft OEM No. Automotive Make and Model Torque Specs Engine Torque Specifications for BMW 3-Series. 4 KB, 37469 views) Appreciate 1 InsideWorld 18. I'm getting ready to pull the exhaust cam bearing ledge and lifters to replace. Engine Designations And Identification The N52 engine uses a similar engine designation to past engines. F40Model Year: 2019 + Previous Generations; F20 / F21 M3Post - BMW M3 Forum > E90/E92 M3 Technical Topics > DIY Guides/ Discussions: Crank Pulley / Idler Pulley Torque Specs User Name: Remember Me? Password The options of boosting torque over a defined engine speed window are limited. We don’t torque them to factory specs so this issue won’t happen again. 4 Compressionratio 10. Andrew Hilliard November 15, 2012. Tedtoal. pdf (172. 70. Camshaft￿drive models￿starting￿in￿September￿2011. 2992 in) in diameter and exhaust valves are 30. If sensor gives you trouble coming out, gently lever between sensor retaining bracket and engine block. The idler pulley bolt on the N52 engine that is between the alternator and the power steering pump has a torque spec of 59 ft-lbs. Moving the torque abruptly during the torque sequence will result in an inaccurate result in the final step. This is NOT the bolt subject to the BMW service action (part #11368602263). Attached Images. Valve cover nuts, they are m6-10mm wrench or socket size--6. Brand: ES#: 4766088 Mfg#: SCH-N52-238/272 Qty: 5 Series E60 525i (N52) SAL > BMW Workshop Service and Repair Manuals > 2 Repair Instructions | 11 Engine (N52) | 31 Camshaft | 4 RA Replacing Timing Chain (N52) | Page 368 No i want the torque spec for the tool that goes in the tensioner hole so i can set tension and tightened crank and cam gears. BMW TIMMING CHAIN N52 3. Oil Filter Housing to Cylinder Head (3 Bolts) 22Nm or 16. The engine will run, but the throttle body takes over and an engine fault occurs Figure 4 Once fastener is removed, pull crankshaft out of engine block. Part Description 6) Insert the dummy timing chain tensioner. How it works; Rides; Projects; FAQ; Sign in or Sign up. 0kg/kW, the N52 has been further reduced to 0. P0012 camshaft position timing over retarted. : 114 460 Kit Includes: Press-down tool, 2nd cylinder: 114 461 M7 screws (2 PCS): 114 462 Thrust pieces (6 PCS): 114 463 Application: BMW N51/N52 Wayne has found a solution to the problem of how to remove your BMW camshafts without using the $1400 special factory tool. 7 Valvespercylinder 4 Tightening specifications Torque; 1AZ: Upper and lower bearing strip of camshaft (steel screw 10. The actuator motor is installed in the cylinder head above the camshafts. com is generated by its users. Your Vehicle BMW E90 328i N52 3. It lists the fastener diameter, description, and torque stages for installation. Torque. Not the brackets to the strut top. Now, everything needs to get put back in place/connected and it's basically the reverse of removal, only difference This part is listed by BMW as BMW part number 11367524954 (11 36 7 524 954) and is described as the Collar Screw / Mounting Bolt for the VANOS sprocket on N51, N52, N54, N55, and S55 engines. ￿The￿N20￿will￿replace￿the￿N52￿6-cylinder￿naturally￿aspirated Torque at￿engine￿speed Nm/ft-lbs [rpm] 310/228 2600￿-￿3000 350/255 1250￿-￿4800 Compression￿ratio [ε] 10. 5 inch-lbs on the timing tensioner. What are the specs? I do not want to over tighten the bolts. 8) N51: M6x30. camshaft (steel screw) N52. Over the years, The M20 was 00 00 Extract from company standard BMW N 600 02. I torqued to 22ft-lb the first time around and not having a torque angle protractor I tightened first bolt in second stage approx. the Torque specs (in ft-lbs) for torquing the valve cover bolts (with plastic) cover is 7 ft-lbs, myes? bimmerfest. Does anyone have this information for me? the sound is due to a badly torqued exhaust camshaft. rbw gcv zasfj vcvxsb nimeaug llqd lwi xwbht qaprh qwkjoh