Bmw n52 vanos bolts. Clear codes and went for a drive on my street. aluminum). I had fault code 002A87 (exhaust vanos solenoid mechanically jammed) appear with a check engine light. #1 · Dec 15, 2020. Cleared codes, problem came back. Blow the solenoid out with compressed air if have the N52 engine or replace it if you have N52K or N54. #1 · Feb 17, 2018. exhaust. 11117589711 (11-11-7-589-711) Changing hardware is reccomended when removing main bearing cap for service. Reconnect the solenoid connecting wires. Sep 16, 2017 · It is in a similar position on the front of the N52's head, but far to the exhaust side. Do not remove VANOS Gear Assembly Intake VANOS Adjustment Unit: 4. Replace the VANOS assembly’s gear bolts on the units that do not have any loose and/or broken bolts (one side or both as applicable). Dec 8, 2020 · 58 posts · Joined 2022. I'm new here, not new to BMWs though. I'm a hopeless optimist with this. Depending on model, such as the S52 we are working on, some nuts will already be removed. Despite the very similar power figures, the N53 is the more powerful and responsive engine out of Dec 15, 2020 · 1051 posts · Joined 2009. SKU: BMW-11-MBS-N5X. Remove upper and lower cabin microfitrer housing. The original VAN0S-cam gear mounting bolts are known for weakness and a sheared bolt will quickly Jun 27, 2023 · Cam bearing ledge wear is the most common VANOS-related performance issue on high-mileage N52 and N54 engines and the earliest series of N55s. The VANOS Assembly (Engine) Bolts May, Over Time, Loosen, And Eventually Break. M7. Spread the word around. Checked the cam ledges and even the intake N52. Subject: BMW Recall 23V-707: Replace Vanos Adjustment Unit Screw Connection BMW AG is conducting a Voluntary Safety Recall (effective October 23, 2023) on a certain number of Model Year 2010 - 2013 BMW vehicles that were produced between September 2, 2009, and July 12, 2012. S. Jun 12, 2011 · Vanos 4 bolts sheared off Had problem with vanos and 4 bolts shearing off that ended up in the oil pan. Double check that your camshaft sensors are operating normally and replace the VANOS actuator if it is questionable. Not sure if for N52 only or if it also applies to the N55. VANOS Failure. That has N51 or N52 engine. 50 Nm. This will relieve tension on the chain. Take valve cover off and inspect cam phaser to see if any bolts are backed out allowing oil pressure to divert from the cam phaser out into the valve cover. Was STILL leaking - oil was dripping onto the exhaust manifold and creating smoke. Install levers, blocks, and springs 8. Changed oil + filter. May 30, 2021 · The VANOS Bolts themselves are intact per your photos, but if the timing chain came off Intake Sprocket, WHAT caused that? You don't say if engine is N52 or N55. You'll know the faulty bolts because they Nov 6, 2022 · The N52 engine uses BMW’s VANOS system, which is a variable valve timing system. Put the engine cover back on. Part Number Nov 16, 2023 · BMW Recall 23V-707 - 2010-12 N52 VANOS bolts - Check your VIN. Feb 7, 2024 · If so the center cage on the oil filter cap may be missing. Sent in to the dealer hoping to get help from BMW since it’s one year out of warranty, and today the dealer gets back to me saying both units are failing Sep 4, 2020 · Today I talked a little bit about the BMW n52 Vanos problem. Set VANOS adjusters and plates in place, hand tighten cam bolts 10. taking it to BMW tomorrow, fingers crossed hoping for the vanos bolt warranty. Please note that these vehicles have been previously covered by a BMW . 00] N52 broken timing cover bolts aka "head bolt" *SOLVED*. N55）. Install BMW special tool 11 0 300 (crankshaft locking tool) through bell housing flange port into flywheel (A) hole. Most importantly, this is the latest updated version of the cam sprocket mounting bolt used in the E46 M3 S54 engine (and MZ3 and Z4 M). After pulling down just about every BMW VANOS malfunction article I could find trying to diagnose my VANOS problem over the last 2 weeks, I wanted to share my recent VANOS malfunction experience and resolution with my F25 (2011 X3 Jan 12, 2018 · 1. Sep 6, 2023 · Any n52 n51 from 2006-2013 2a82 code. My question is can I remove the big bolt holding the sprocket on and remove the reference disk for better access without having Dec 19, 2014 · Easiest way is to remove the right front wheel and then remove the forward wheel well liner - this give easier access to those check valves, and you can at least see what you are doing and not make a mess. Get rpm 224 cranking - so crank sensor is working. Tighten camshaft bolts to spec + 180 degrees 12. Aug 8, 2018 · These Non-Return Valves thread into the exhaust side of the head, in front of #1 exhaust port. Additionally, the code can also be caused by a short on the VANOS Oct 12, 2023 · Rough idle. Bolt Set: Set of 10. WE OFFER The widest selection of original BMW Parts Our strong reputation is built on honesty, reliability, good quality, and great service. Apr 3, 2022 · 951 posts · Joined 2014. Oct 6, 2022 · N52 Vanos issue and dealer problems. Valve cover gasket was done 3 1/2 years ago along with front main seal, OFHG was done 2 years ago. The RCRIT which provides all the details of that recall, including the procedure to be followed by Dealer Techs, is Jan 21, 2016 · BMW VANOS – Oil, Solenoids, Helical Gears and German Space Magic. I'm getting a parts list together, ready for a spring project of replacing all the suspect/common issue parts on my 130i. If bolts are backed out and could just be replaced with new units, that would be ideal. Jan 12, 2022 · The N52 was produced for a little over a decade, from 2004 to 2015. M62TU Vanos Press Tool – $69. N52. Due to an overlook in design, there's a seal that will eventually wear and cause a myriad of issues. The thread is on the bottom of the valve, and when fully unthreaded the top of the valve is flush Feb 17, 2018 · U. 2）另外更換幾顆螺絲，材料費應該對原廠是可吸收範圍（其實就是4顆 Jul 20, 2019 · P1519 (BMW 212 0xD4) This engine fault code means that the VANOS system does not have enough (or any) travel. The VANOS assembly (engine) bolts may, over time, loosen, and Nov 14, 2023 · The N52 engine uses four of them, and the part number of the VANOS housing bolt is 8602263 in BMW's parts system. 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. The entire system is based around solenoids . Profile Seal: 1. I assume that's for the main bolt. 00 For BMW engine M62TU OEM 11361438694, 11361433932. The way BMW went about solving the variable valve timing puzzle is simple yet ingenious. One is outside the valve cover and one is inside under the intake sprocket. A broken bolt may trigger an engine warning light or send the engine into safe mode if the May 28, 2015 · N52 Vanos Solenoid HELP! Looking for some education/advice. Sets cam, valve & VANOS timing on BMW N51, N52, N53, N54 & N55 engines. Of course, the 52K and 51 still retains the Nov 26, 2023 · The BMW E60 M54 engine (2004 - 2005) utilizes two VANOS (variable camshaft timing) solenoids -- one for the intake camshaft and one for the exhaust camshaft, mounted to the VANOS actuator at the front of the cylinder head. I am working on a n52 that has two of the Al head bolts broke. First remove the T30 bolts, then remove the bottom torx, followed by the top two torx. Disconnect battery Dec 28, 2018 · Screw the mounting screws back into the solenoids. Underwurlde Discussion starter. Includes FCP's Lifetime Warranty & Unlimited 365 Day Returns. If you would like to reach out to BMW directly, you can contact the company at 800-525-7417. Gareth Foley, our BMW Catalog Manager, covers the naturally aspirated BMW N52 engine, Bolts As with the 52, the 54 continues to use the aluminum bolts for most fastening duties. amazon. A must when removing and replacing cylinder heads on these engines. 95. 227 posts · Joined 2017. Our helpful, friendly staff are always here to help you find exactly what you need. It's not necessary to replace this bolt with a new sprocket but it won't hurt Nov 15, 2023 · Loose or broken bolts have caused BMW to recall nearly 177,000 older vehicles in the U. Would always come up when oil was hot. 4. Interim letters notifying owners of the safety risk are expected to Nov 14, 2023 · BMW is recalling certain 1 Series, 3 Series, 5 Series, 6 Series, X3, X5, X6, and Z4 vehicles to fix faulty bolts in their VANOS systems that could cause the engine to stall. Oftentimes, the code pops up if you have just replaced your camshafts or upgraded to aftermarket cams. I've finally got some time and dry weather to replace my Eccentric Shaft Sensor in my N52 (sensor had oil in it and I'm experiencing intermittent hesitation). Set timing tension tool by hand, tighten to 4. The 16mm Collar Screw that holds the Vanos with camshaft (20Nm or 15 ft/lbs, 177 in/lbs +180 degree. Have a rag ready to catch any oil that spills out. 2A87- Exhaust VANOS mechanism. M22 x 1. N52 The N52 engine’s peak torque of 232 lb-ft comes at a modest 2,750 RPM and remains almost constant up to the redline. I show where mine the valves did not Bend and all I had to do is replace the vanos gears or cam Issue. The faulty bolts require replacing with part BMW #11368602263. Remove all of the (remaining) Vanos mounting nuts. So, I just picked up my 2011 335i and got to reading on the forums. iTrader: ( 0) N55 VANOS Bolt Failure Prevention. Torque cam bearing cap bolts to spec 6. 5AZ Chain tensioner to cylinder head. They are aluminum, and use an internal torx T-40. First some background. Increased fuel consumption or poor fuel economy. The external head bolts can break, sometimes causing an oil leak, sometimes not. that the naturally aspirated 3. Cleaned / swapped and then replaced the vanos solenoids. 2. 14 Nm. In Some Cases, The Engine May Not Be Able To Be Restarted After Switching Off And, In Rare Cases, The Engine Product Details. 002A87 came back. 07 BMW 328i n52 Engine DME Code -- 2a98 Symptoms --. I have the VC off now doing VCG I half expected to find this since the external bolt behind the OFH was broken when I bought it. But damn I had to give up. Dec 19, 2023 · 9630 posts · Joined 2013. M8. Certain Model Year 2010-2013 BMW 1 Series, 3 Series, 5 Series, X1 SAV, X3 SAV, X5 SAV, and Z4 models in the US are potentially affected. The VANOS solenoids are responsible for controlling how much oil flows to the cam gears, which in turn controls the opening and closing of the valves. I have started a Facebook page for people to tell their story about bolt breaking issues. So that leaves possibility either they are failing, or perhaps vanos O rings. Symptoms started with occasional stalling, then 2A87 exhaust vanos fault codes. Going to do this all over again so I’m looking at my options. The BMW N52 engine uses BMW’s VANOS system, which is a variable valve timing system. Understanding VANOS is rather complicated, although you can read our full guide about it here. November 2010 build. Verified the following. Sep 15, 2021 · Bolt torque is critical with the 4 aluminum bolts that tie the front of the head to the block; it is either improperly manufactured bolts or an inexact setting of the torque on the bolts during cylinder head installation at the engine production facility that is the root cause. 90 For BMW engines M50TU, M52, US S50, S52 OEM 11361748819, 11361748818, 11311748818. Rough idle with frequent hiccups. On cold starts it has a much longer delayed crank not battery. May 18, 2021 · I have a USB Endoscope, but have never tried to view VANOS bolts with it, on EITHER Cam. They live down inside a bore, and there's an o-ring near the top of the valve to prevent oil leaks. This M6x16 mounting screw is used throughout the BMW model range on a variety of components. My valve cover was leaking, so I replaced the gasket. valve cover bolt 7. The solution says replace the four bolts I hope it's a bit more than that considering all that goes into the repair and replace. Aftermarket is way cheaper. Influence-free. Remember the cable that goes to the left is for the intake solenoid, and the one that goes down is for the exhaust solenoid. 00 For BMW engine M62TU OEM 11361438694, 11361433932, 11367515357. Sep 17, 2017 · 201 posts · Joined 2009. 02-04-2019, 07:59 PM #4 Camshaft Timing Chain 117-37 Camshaft adjustment (VANOS) units, removing and installing (N51, N52, N52KP, N54 engines) Working underneath engine, slide out protective plug at lower left of engine bell housing flange. N52 Vanos bolts and dealer questions. 382 satisfied customers. If the gear bolts on a VANOS assembly are found loose and/or broken, replace the entire VANOS assembly. The many small bolts that hold down the plastic valve cover. Aug 15, 2018 · 這和中國區召回的說明方式完全不同，他們不提N52. . Before replacing he pulled both Vanos units out clean them and reversed them. idk about for the other bolts but make sure when putting the valve cover back on tighten bolts spread evenly and at the torque setting or you risk hurting the cover which is problematic and time consuming from what i know. So i have a 2011 328i xDrive, and my vanos bolts have failed on one or according to the dealer both (mind you symptoms started and it got parked since). It was the first water-cooled engine to use a magnesium and aluminum composite construction in the engine block. BMW fancy engineering Dec 4, 2017 · Symptoms of a Bad BMW VANOS System. Have not yet diagnosed the source of the oil leak in my N52. M7x70. Just search for BMW Vanos bolt breaking issues. Vanos Solenoids, BMW charge a fair whack for them. This is NOT the bolt subject to the BMW service action (part #11368602263). Location: South Jersey. #1 · Sep 17, 2017. 8 Nm. Model Year 2010-2013. Just installed 2x new (genuine BMW) vanos solenoids yesterday, changed the oil & filter, and test drove for ~25 miles without issue. Engine hesitation and bogging in the lower rpm ranges. Torque angle. 2010 528i XDrive here, with the N52. After it debuted on the E90 3 Series and E63 6 Series, it made its way onto multiple models in the company’s lineup. (Very well taken care of) Somewhere around 58k miles, I had a problem with the Vanos solenoids (momentary loss of "power" while at highway speeds). #2 · Mar 27, 2021. I have searched and not found any DIY's on replacement of these. #2 · Jan 29, 2023. If you’ve ever wondered what VANOS stands for, it’s “Variable Nockenwellen Steuerung,” which literally means Variable Camshaft Timing. If you have oil leak down the left side of your engine, check that this bolt is intact before condemning other parts. If This Occurred, A Reduced Engine Power (Safe Mode) May Be Activated. Although it may appear as a simple oil leak and some unrelated DME codes, the result can be incredibly Apr 11, 2014 · In rare cases, the bolts holding the VANOS unit housing may become loose, or, in "extreme" cases, break. The dealer removed and cleaned them for me (at the time I wasn't BMW-versed Nov 11, 2023 · New Vanos Recall (23V-707) Just got a notice about a new recall for the Vanos bolts. Genuine OEM replacement bolt, replaces BMW part no. Mar 1, 2024 · If these symptoms occur and are worse when cold, your VANOS actuator may be faulty. 3AZ Guide rail to crankcase. 其實我當下的想法是：. I scanned for faults & he following codes are active: 2A7A- Variable camshaft timing control. Unbolt the heater hoses' bracket, and disconnect the exhaust's VANOS solenoid (pull the shiny wire retainer to the front) to gain more room. Mar 14, 2013 · 2007-2010 X3 N52 Valve Cover Replacement DIY. Note: 1-4 is not a sequence; they can be replaced in any sequence. After eleven glorious years, the N52 retired Product Details. 328i. Gasket (VVT Motor) 1. Cleaned / swapped and then replaced the cam position sensors. High Quality Genuine & OEM BMW parts. To ensure fitment and browse only products that fit, please select a vehicle first. BMW did a recall but left out the e91 Sports Wagon from Make sure this fits your car. Hello everyone, I received an email from BMW that they are now doing the vanos bolt recalls for the N52 here in Canada. Of course, giving the Vanos solenoids a good clean when doing this is also a good idea! __________________. As a result, the camshaft could become incorrectly adjusted and cause the engine to enter a reduced power mode (limp mode) or to stall while driving. Reattach the snorkel. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. Hey guys. Put the cowl and panel filter back on. 20 Nm. Q2. The new one adds to 2013, but the earlier engines in the E83 have not been named yet. If the heads of the bolts are broken, the missing pieces must be found and removed from the Recall Campaign 14V- 176: N51, N52K and N52T Engine – Replace VANOS Gear Bolts SI B11 08 14 Recall Campaign 14V- 176: N55 Engine – Replace VANOS Gear Bolts Customer Notification Letter Even though this is NOT a Recall, BMW NA had sent VIN-specific customer notification letters beginning the week of September 08, 2014 in a staggered release. FILE PHOTO: Jul 25, 2019 · Replacing Vanos gears on a 2011 F25 X3 with a N52. Safety Risk: A sudden loss of engine power could increase the risk of a Nov 16, 2023 · VANOS Model Year 2010-2013 BMW 1 Series, 3 Series, 5 Series BMW X1, X3, X5, Z4 (Models with inline 6-cylinder engine) Issue Date: 10/23/2023 The solution says replace the four bolts I hope it's a bit more than that considering all that goes into the repair and replace. Would the technician be willing to replace my valve cover if I supply it and leave it inside the car? My Jul 18, 2021 · If you have a BMW e-9x from years 2009-2011 you may indeed have these faulty Vanos bolts like I have. Dec 6, 2023 · BMW E90 models have had a few problems with head bolts breaking. Ad-free. ( 8. Even though the N54 is an all aluminum crankcase, the aluminum bolts are used to reduce any confusion. Call us now! +27 31 309 1619 Mar 23, 2018 · Condition is crank no start with 2A9A code. New battery. RECALL CAMPAIGN NO. M62TU Vanos Seals Repair Kit + centering ring – $49. Some vehicles have warranty extension on thes VANOS bolt is loose (2) VANOS bolt heads have sheared off (3) Note: VANOS gear assembly removed from engine for clarity. There is a current warranty extension on the adjustment units due to this failure. A quick internet search indicated this was not an isolated incident, many other relatively low mileage BMW's have had sheared or broken motor mount bolts. 9) Removing and reinstalling this sensor is otherwise the same as for the intake. BMW AG is conducting a Voluntary Safety Recall (effective October 23, 2023) on a certain number of Model Year 2010 - 2013 BMW vehicles that were produced between September 2, 2009, and July 12, 2012. Replaced my valve cover gasket but did not replace my valve cover (105k miles). Runs a bit rough and gas mileage is not as great. I have a 2011 BMW 328i N52 that is throwing code P054B. 15) Valtronic removal. In most cases, the code is triggered by incorrect camshaft timing. Torque figures are also similar on the N53, with a peak of 236 lb-ft at 2,750-3,000 RPM, a marginal improvement over the N53. Towed it to BMW for a recall fix (PCV Valve heater fuse) and diagnosis. Use a BMW scan tool and check for any fault codes relating to camshaft timing deviations or camshaft timing reference signal. AFAIK, BOTH are "Interference" engines, meaning that if a cam quits turning to open and close the valves at proper "timing" in relation to Crankshaft rotation and piston travel up/down 5. Parts List B: The parts list below is only for vehicles that receive one replacement VANOS adjustment unit and VANOS. They are responsible for direct oil flow to the VANOS actuator and can become restricted over time on high mileage engines. As the top is off the engine, I decided to check the timing with a timing kit I bought a while ago off Jan 16, 2022 · YouTube videos are often WorthLess than you pay for them. On my 2010 BMW x5 with an n52 engine this code would not go away. Jun 18, 2018 · I have now given up after replacing camshaft position sensor and cleaning/swapping vanos solenoids. Timing tool on 7. It is capable of producing up to 230 horsepower and 200 lb-ft of torque, providing a thrilling acceleration and a dynamic driving experience. Around the £100 each. ALL 2010 & 2011 328i/ix were subject to the VANOS Bolt Recall, Campaign 14V-176. Engine rattling. M6x35. May 14, 2019 · 1. Repairing these head bolts can be done in a day by an experienced person. May 6, 2021 · HOW TO REPLACE VANOS CAMSHAFT SPROCKET GEAR ON BMWIf you have BMW and you need to replace VANOS camshaft gear in this video we will explain the procedure to Feb 27, 2023 · 2008 BMW X3 M-Sport, N52, automatic ("#1") Modifications: All stock except dashcam The VANOS bolts sheering was also a TSB on some models/years, so that doesn’t The November recalls cite the aluminum bolts in BMW’s variable camshaft timing (VANOS) adjustment unit. Mar 19, 2020 · This engine diagnostics video is part of our BMW E9X Ownership Series. Insert the solenoid valve back into the cylinder head and torque the bolt to 9Nm. Mar 26, 2021 · 256 posts · Joined 2020. 0 liters, the BMW N52 engine delivers impressive power and torque. The 14 bolts that hold down the camshaft and cam ledge (Apparently about 8Nm (71 in/lbs) + 60 degree. Was still leaking, so I replaced the gasket again, thinking I might have accidently rolled it or something. The instructions are as follow: 1. Its also the first time I used OW30 oit when oil changed 1 VANOS Bolt (ISA screw M7x21) 8* 11 12 7 582 245. The bolts back out of the gear and cause a number of issues. Swich ignition off and remove key. nathansbmwworkshop. cold start. 0L N52 in the 2009 to 2011 Z4 might be one of “BMW Single Vanos Seals and Rattle Repair Kit (6-cyl) – $44. Once untightened, it will spring out an inch or so. I believe the extended warranty was for years 2009 to 2011. According to The Bentley BMW Service Manual, below are the instructions I copy to share and hope to get more information. Like. If I restart the car, the issue pretty much shows up after a few seconds. Oct 21, 2010 · My 2008 BMW X3 with 59,000 miles sheared all 4 motor mount bolts in normal street driving. Using a 10mm socket remove the bolt that holds the Vanos solenoid in the cylinder head and pull it out. It was throwing additional codes before but just the P054B now. You have a 2010 328ix. Replace and torque the aluminum bolts (1-4) one at a time. and Canada. The original campaign affected N52x engines produced from 2009-2011. 3. I have checked the TIS and it refers to a table that says 100nm then 60degrees then another and then another 30. I’ve recently had the vanos bolts replaced, along with the exhaust sprocket/valve cover gasket. comCLICK HERE TO BUY YOUR NEXT CAR PARTS FROM MY AMAZON STOREhttps://www. Since mine is a 2007 N52, I have NOT been concerned based upon the 14V-176 Recall, which DOES relate to N51- or N52-engined E9x vehicles built between 9/2009 and 11/2011. Includes camshaft fixture with hold-down bolts, 3 alignment gauges and TDC pin. #1 · Apr 3, 2022. 4 ft/lbs or 89 in/lbs. Feb 26, 2016 · The e91 was passed over for the recall that other e9x N52 engines received. Could also be failure of the intake or exhaust VANOS solenoid. I have a gasket set from fcp euro so no big deal on that but there only valve cover Nov 13, 2023 · Featuring a displacement of 3. 5-5 inch-pounds 11. Sep 16, 2017 · iTrader: ( 1) Vanos bolt failure (pictures) Took some pictures of the failed vanos bolts on my n52, for anyone interested in what is affected by the vanos bolt recall campaign. Most N52's don't develop the issue. Free Shipping and available now! See OE cross references for BMW-11367524954. 1. BMW X1, X3, X5, Z4. 11 12 7 559 699: Gasket (VVT Sensor) 1: 11 12 7 552 280. I will be booking an appointment however I had a quick question. I have a early production 325i with the stereotypical broken aluminum timing cover bolts (BMW calls the head bolts) under the vanos gears. 5. Price: $69. VANOS bolt recalls have been on going since #14v-176 from 2014. Aug 14, 2017 · this is n52 related, hoping it's cool to post here even though my car is an e82. Jointing torque. 4AZ Guide rail to cylinder head. What is the specific issue? The VANOS assembly (engine) bolts may, over time, loosen, and eventually break. Said that if the code came up again it would more than likely be with the now exhaust side Vanos Press down on the timing chain tensioner, then insert a locking pin or similar tool through the tensioner housing and onto the chain pad. (T30, Torx?) 16) Remove the approximately 20 torx bolts, and three center 10mm bolts. Silly me as I seem to have a leak somewhere and perhaps there is some ccv issues. N52 valve cover options. (Models with inline 6-cylinder engine) Issue Date: 10/23/2023. I removed the valve cover, found 4 broken exhaust Vanos bolts, and the four intake Vanos bolts were loose but intact. We need to get BMW to recognize this problem and fix. Jan 18, 2013 · Full procedure on how to replace the VANOS solenoids on a BMW 3 Series, 5 Series, 7 Series, X3, X5, X1 or any BMW with the 6 cylinder engine N51 N52 N52K N5 Nov 19, 2021 · High school. #4 · Dec 19, 2023. Install spray nozzle in line with Eccentric shaft gear 9. Extended Warranty program. Jan 10, 2022 · 2006 BMW 330i [0. When I removed the valve cover, I could see two of the exhaust vanos adjuster unit bolts 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. BMW 1 Series, 3 Series, 5 Series. I hate that: I spent time trying to remove the wheel liner but then realised that behind, the frame is taking N52/N54/N55/S55 N20/N26. Apparently, there are some isolated cases of the VANOS sprocket bolts (the 4 bolts that hold the sprocket to the rest of the unit) shearing off on N55 cars produced before 2011 (mine Oct 23, 2023 · VANOS. com/ideas/am Join Date: Feb 2014. I replaced these bolts with the uprated part. phreddyfred said: Hi everyone, this is my first post on the forum. Insert screws dry. adjustment bolts on the intake or exhaust VANOS adjustment unit. After replacing both vanos solenoids, camshaft positioning sensors, crank shaft sensor and even the oil filter housing this code wouldn’t go away completely. Sep 17, 2018 · 2A82 VANOS Intake Code After Valve Cover Replacement. #1 · Jun 2, 2012. IMPORTANT: Never loosen more Apr 19, 2021 · 2011. 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 M10 Starter to bell housing 15 20 180 deg M10 transmission to engine (30 mm) 20 90-110 deg M10 transmission to engine (85 mm) 20 180-200 deg Aug 28, 2018 · GO TO MY WEBSITE AND BMW FORUM !!!https://www. Remove ignition coil cover. 5 Nm (75 in-lb) seems a bit too much. This decreases the possibility of any incorrectly installed bolts of the wrong material (steel vs. Dec 7, 2017 · iTrader: ( 0) 002A87 Exhaust Vanos variable cam control test, mechanical. Loss of power and torque, primarily in the lower ranges, typically below 3k RPMS. Hello X3 community, I did an oil change this morning and wanted to replace the vanos filter, I thought that might be a good idea after 10 years and 122 000 kms. 6AZ Screw plug in cylinder head. Regarding the 155,627 affected vehicles, the list kicks off with the Z4 sDrive30i 1. BMW said "tough luck". 2007 328xi N52 with 148k on the clock. Table of Contents show. £15. N52 engine, I got that code (002A87 and 002A7A - outlet, cold start) from Carly for BMW and I went ahead and replaced both intake and exhaust Vanos solenoids with new ones. Issue: On certain vehicles, the variable camshaft timing (VANOS) adjustment unit housing bolts could loosen or break. A couple of weeks ago the check engine light came on and the code that my independent BMW mechanic determined was the intake Vanos. One of the key features of the BMW N52 engine is its lightweight construction. 07 BMW 328i n52 Engine DME Code -- 2a98 Symptoms -- Intermittent rough idle, Intermittent delayed/iritic shifting, intermittent stalling read more. Jun 2, 2012 · 29 posts · Joined 2008. BMW says loose or busted VANOS bolts can cause the engines to stall in these vehicles. BMW CCA #584213 Patroon/X chapters E21 build thread. It may also be the bolts on the VANOS adjustment units, they can shear off and cause VANOS faults with a high pitched squeal noise. 60 ° 2AZ Chain drive module to cylinder head. Replace sealing ring. Dec 1, 2020 · Vanos problem 2011 328i X Drive. I did call BMW North America about the N52 Vanos bolt recall/fix and it covers 10 years from in service date and unlimited mileage. 1）那一批車，用了有問題的正時齒輪螺絲，BMW應該相當清楚，我的車不在名單上，代表我沒有用到問題螺絲。. Sent in to the dealer hoping to get help from BMW since it’s one year out of warranty, and today the dealer gets back to me saying both units are failing Jan 17, 2022 · This is for a 2006 BMW 530i (N52 Engine). Nov 20, 2023 · Dealers will replace the VANOS bolts for free. Nov 10, 2013 · Forum Rules. DescriptionCustomer ReviewsFitment DetailsPrice Details. jtcxhirfwyfghayyeqnh