n63tu problems. BMW cars containing the N63TU engines and its subsequent variants are defective and were deceptively marketed and sold to consumers. For sure there is no leakage/damage. The N63 and N63tu are capable engines straight from the factory. Note the years as the cooling system was re-designed on the later models. 4-liter V8 is placing the turbochargers within the ‘Vee’ to save space and make the engines more …. I have a CPO 2014 X5 50i with the N63TU engine. We are proud to introduce our VRSF Race Downpipes for the F06, F07, F10, F12, F13, F15 with the N63 engine. MODEL INFORMATION When removing and/or installing the engine upper oil pan assembly, the oil pan can sustain damage if this operation is not performed correctly. Camshaft Bracket P/N AGA-N63TU. F15 X5 Engines & Common Problems. According to the lawsuit, BMW also created a customer care package in 2014 due to oil consumption problems, but the plaintiff says the alleged repairs did nothing but mask the N63TU engine. Also look for the small plastic coolant y-pipe under the bank 2 turbocharger. Mind you, this refers to the N63 plants alone, the ones making 407 HP and it doesn't include to N63Tu version, the one with 450 HP. The BMW 550i Reliability Rating is 1. To remove this CEL without having to tune it out we offer the CEL Delete Kit which is comprised of two O2 sensor spacers specif. Thread starter markspeed; Start date Nov 17, 2019; Tags n63tu wmi Forums. Here you will find BMW 6 Series engine overviews, specs, weight, possible problems, disadvantages, malfunctions (overheat, noise, etc. N63TU Engine problem so far? General 6-Series Coupe, Convertible, and Gran Coupe Forum. Buy the completely remanufactured BMW N63 / N63TU engine for $8495, including a two-year, unlimited miles warranty. Intake valve opening in mm at engine off, term 15 alive. It has been four years since BMW introduced the N63 customer care package (CCP) in response to an increasing number of complaints related to the twin-turbo, direct-injected V8’s propensity to burn oil. Ya, it is true that problem occurs but proper maintenance of car reduces the % of occurrence. Buy in monthly payments with Affirm on orders over $50. BMW VANOS Solenoid (Variable Valve Timing Solenoid) Quantity: 1 Brand: Pierburg or FEBI Bilstein Part #: 11-36-8-605-123 Includes Gaskets! For all N55 and all N63 Engines! Free Shipping & No Taxes This VANOS Solenoid will fit: 2013 BMW 135i Base 3. The car is a '14 550xi and all the runs for the data shown below are at 4600. 0, which ranks it 29th out of 30 for luxury fullsize cars. AF6YV7DBKJYG4QHHVY3V4EEEJEIQ/1SU5IVYCFKXGY\ CLICK HE. Q: I have a important question about my cars engine (n63tu) asked by. Mind you, this refers to the N63 plants alone, the ones making 407 HP and it doesn’t include to N63Tu version, the one with 450 HP. Here in our catalog, we have many options for used BMW N63/N63tu engines. Unlike other BMW X5 engines, this engine has fewer issues and is fitted in the most reliable BMW X5 models of all time, which are the 2001 to 2005 model years. Many owners complain about a reduction in power, rough idle, hard start, bad fuel economy etc. Each cylinder gets its own ignition coil for optimum efficiency (no more spark plug wires) and it fires at precisely the right time to ensure a complete burn of the. These models use the N63TU engine, not the N63/N63A engine that came out first. Quote: Originally Posted by SR1975. The lawsuit applies to vehicles with the N63TU engine, including the . Ratcheting Wrench P/N AGA-RW-N63 23. Some problems include injector failure, timing chain guides (how very M62TU of it), battery replacement every 10k, oil consumption, and valve I don't believe the "tu" made it that much better level 2 Op · 4 yr. That is V12 execution out of a V8, and noteworthy regardless of how. In 2012 the N63TU replaced the N63 in all the models which had it up until that . BMW N63 gets bad rep for its reliability and some of it is very much deserved. The test car is a 2014 550i with *********, carbon filters removed, ~93 octane, and our new Stage1 for the n63tu. Chain Holder P/N AGA-CH-N63TU 25. There was no fault code on the motors and they could be learnt in without any problem. But 2008 was a long time ago—two presidents ago, to be exact—and. ARM Motorsports' new N63/N63TU downpipes for the 4. First Considerations Youve probably already pulled off the road or. However, the most reliable engine in the BMW X5's fourth generation is the N63tu 4. The rubber sections on the turbo coolant feed/return hoses can be replaced without pulling the turbos, and the. "owners talk about valve stem issue that was present in N63 (not N63TU). According to the lawsuit, BMW also created a customer care package in 2014 due to oil consumption problems, but the plaintiff says the …. Customer states "knocking noise" ya don't say. The only issue with mine is a bit of oil consumption but to be fair I expect it from a BMW turbo engine after both of my N54s. The factory tuned results were a bit disappointing. That still leaves over 10 years of N63 engine production, one of the longest for any BMW powerplant. The BMW 'N63 Customer Care Package' is the recall that never was. When verified, the engine oil residue can be seen leaking from between the engine and the transmission bell housing. N63TU MAP Options ? Replacing N63 motor. An evolution of the naturally aspirated 4. 0L inline 6 turbo X5 35i N55 Common Problems; 50i X5 - N63tu 4. The newer N63tu and up engines are great engines all around. 1-Step Colder BMW N63, S63, N63TU, and S63TU Spark Plugs. BMW is one of those brands, with the Bavarian automaker currently trying to pass a voluntary recall as a much fancier "customer care package. BMW N63 engine common problems and issues 1. It powers multiple BMW models today like the: 2018-present G14/G15/G16 M850i xDrive. Ignition coils play a vital role in the performance, efficiency, and health of your N63N, N63TU, or S63TU BMW engine. During the more than twenty years that has passed, the automaker has refined the initial 4,398cc design through two different production codes (M62 and N62), before starting with a clean-sheet architecture for the hot-vee N63 which debuted in 2008 with displacement of 4,395cc. But in order to investigate this problem, you are going to need to perform some scans of the car computer and look for codes. Valve Seal Pliers Straight P/N AGA-VSPS 20. You own N63TU engine which means you have N63 version where BMW addressed those issues I mentioned. 2 weeks ago I got a coolant low warning, had it topped up 2/3 litre at a nearby dealership. In 2016 the N63TU2 was introduced which also introduced additional changes to oil cooling and the turbos to produce more power. I have had my CCV hoses and a few coolant lines replaced under warranty. Bad fuel economy can be caused by other things as well. This pipe part number is only for the later N63TU engines used in 2014-2016 F10 550i and 2013-2017 F12/F13 650i. A mere $600 tune alone may unlock up to 100whp. One major mechanical change was the switch from drive-by-wire throttle to an intake valve-operated Valvetronic throttle system. Some problems include injector failure, timing chain guides (how very M62TU of it), battery replacement every 10k, oil consumption, and valve I don’t believe the “tu” made it that much better level 2 Op · 4 yr. BMW 6 Series coupe owner reviews "The BMW 6 Series is a big, luxurious and well-rounded coupe that rivals the Audi S5, Jaguar XK and Porsche 911". But like the s63 the n63tu has more coolant flow in the head reducing valve stem seal temperatures which decreases the speed at which the seals . The first lawsuit, which was settled in 2018, encompassed the 2009 through 2014 model years, when the initial version of the N63 engine (N63B44O0) was in production and being installed in BMW models. Airmass sensor, replaced, valvetronic motor, replaced, eccentric shaft sensor, replaced. Still expect the standard BMW problems such as gasket oil leaks, cooling system, etc, . N63 I feel like something aint right. Car ran fine for a couple days then these codes popped up. Additionally, this was a massive reliability improvement over the N63. BMW Settles N63 V8 Oil Consumption Lawsuit. Failing The Emissions Requirements. 4-liter V8 is placing the turbochargers within the ‘Vee’ to save space and make the engines more efficient. BMW says they improved the problem with 2013+ N63tu engines, but at 50,000 miles, mine also had failing ccv hoses and oil pan leaks, and potential expensive valve guide seal failure - Phoenix, AZ, USA. The control unit of the engine – Siemens MSD85. "n63, n63tu and n63r engines: upper oil pan removal and installation repair instructions this service information bulletin supersedes si b11 17 15 dated august 2015. if you remove your leg on the pedal the car will die. We recommend running these NGK 97506 1-step colder spark plugs on tuned or modified BMW N63/S63 engines. It is also BMW's first turbocharged V8 engine. but you have to press the accelerator pedal. BMW’s highly innovative N63 V8 cannot catch a break when it comes to oil consumption—and lawsuits filed on behalf of dissatisfied owners who have grown tired of adding several quarts of expensive synthetic between services. BMW N63B44O2 - N63TU2 Technical Update 2 N63B44O2 Horsepower: 444 hp (331kW). If you see multiple bad reviews on Yelp, with no or belligerent responses from the owner of the business you can almost be certain the public is right. (07-10-2018, 06:57 PM) Willisodhiambo Wrote: Was this problem ever solved? I have a car (M54 engine X3)withy almost similar issue "Airmass". Normally if this is the case, the "drivetrain malfunction" warning will stay in the information area of your cluster. The N63B44T3 is the most powerful iteration of the N63, producing 523 hp at 5,500-6,000 rpm and 553 lb-ft of torque at 1,800-4,600 rpm. 4L V8 twin turbo X5M S63tu Common Problems (In progress) 40e X5 - PHEV N20 2. com - International Turbo Racing Discussion > Model-Specific Engine Tuning & Modification Discussion > N63, N63TU: N63 Fuel Pressure Sensor Problems Thread Tools: Search this Thread: Display Modes (#1) Arrtus. Last year, we wrote a story about BMW’s N63 engines being a pain in the butt to run over a certain mileage. The N63B44O0 engine was the first N63 to ship, and went into 5-series, 6-Series, 7-Series, X5, and X6 models that have names ending with a '50' between 2008 and 2012. Stout transmissions, suspension, brakes, and steering system remain. Intake Valve Keeper Tool P/N AGA-N63TU-IVKT 24. The N63 displaced the BMW N62 (a regularly. 1; 2; 3; First Prev 3 of 3 Go to page. The BMW N63 is a twin-turbocharged V8 oil engine that has been in progress from 2008 to the present. The N63 was the follow on from the normally aspirated N62 V8, it was only available as a twin turbo 4. BMW contends that updated versions of the BMW N63 twin-turbocharged V8 suffer from the same inherent design flaws and defects. The BMW N63 is a twin-turbocharged V8 petrol engine which has been in production from 2008 to present. One problem for shop owners who get bad reviews is that they don't know how to respond to them properly. The N63 is the world's first production car engine to use a "hot-vee" layout, with the turbochargers located inside the "V" of the engine. Then, you should push the compressor fan. The average annual repair cost is $1,046 which means it has poor ownership costs. The N63 is the world's first creation engine to use a "hot-vee" plan, with the turbochargers arranged inside the "V" of the engine. As described in greater detail. N63 Fuel Pressure Sensor Problems N63, N63TU. Was this problem ever solved? I have a car (M54 engine X3)withy almost similar issue "Airmass". I loaded the same firmware you did (was just using the f series as it was the only thing working with the ob2 at the time) and have experienced the same thing. Genuine replacement for BMW part #17127619702. 4-liter twin-turbo V8 is a bomb on wheels. lasemedics says: May 30, 2017 at 11:55 pm. BMW’s “hot-vee” design for the N63TU engine, released in 2012 as an updated version of the original N63 engine, was implemented to save space under the hood, the lawsuit explains. They accuse BMW of concealing a defect. The N63B44O0 engine was the first N63 to ship, and went into 5-series, 6-Series, 7-Series, X5, and X6 models that have names ending with a ’50’ between 2008 and 2012. Now, the primary control of the throttle is made by the opening of intake valves, and with that, it requires a different cylinder head and VANOS system. 12-31-2021 08:51 AM by keinpesto. The lawsuit was based on the abnormal or high oil consumption rate seen in BMW N63 Engines. We're always adding new N63 content, too. This Service Information bulletin replaces SI B11 09 16 dated May 2016 What’s New: • Rear seal part number update in parts section and attachment MODEL. BMW AG and BMW North America LLC have reportedly agreed to settle a class action lawsuit alleging the N63 engine in some of its vehicles caused excessive oil consumption. PROCEDURE Identifying Injector Part Number Using Borescope 1. The control unit of the engine - Siemens MSD85. During the time of filing, the lawsuit claims that BMW was aware of the oil. In 2012 the N63TU replaced the N63 in all the models. Ok I know I’ve talked about this before,,,,but we are seeing more of these as problems,,,,2014 N63tu the second generation twin turbo V8 engines,,,,there is oil on top of the engine,,,,and is coming from the cheap plastic vent pipes,,,,that break or crack due to the heat from. In 2012, BMW updated the N63 with the N63TU to address some of the earlier problems. THIS POST AFFECTS ABSOLUTELY ALL BMW GASOLINE ENGINES AFTER 1995! M54, M62, M62TU, N62, N63, N52, N47, N63TU AND OTHERS, OR WHY IT IS A VERY GOOD IDEA TO LOWER RUNNING TEMPS! Why I called it BMW THERMOSTAT PROBLEM? What is wrong with that simple part in BMW?? It looks like a well made thermostat and lasts for a while. Ok I know I've talked about this before,,,,but we are seeing more of these as problems,,,,2014 N63tu the second generation twin turbo V8 engines,,,,there is oil on top of the engine,,,,and is coming from the cheap plastic vent pipes,,,,that break or crack due to the heat from the twin turbos. This motor showed 555 horsepower at 6,000 rpm and named S63B44O0. It will cause the valvetronic go to default location and will use the throttle bodies to control the air flow. February 7, 2015 — Don't call it a recall because BMW sure isn't, but the automaker has agreed to perform free repairs on cars. The German concern BMW recognized the problems of the N63 engine and is ready for a peaceful resolution of the conflict. The cause were the VANOS adjusting motors. Automotive manufacturer BMW is ready to replace the V8 N63TU engines for free on six models that were produced from 2013 to 2019. UPDATE: The BMW Oil Consumption settlement website is now available. But somehow in operation, they did not take the correct position. Computer dictionary definition for what problem means including related links, information, and terms. Enter that injector part number into Atlas and order the quantity needed to repair the vehicle. How about read some values and we see if they are consistent and within engine specs, 1. AF6YV7DBKJYG4QHHVY3V4EEEJEIQ/1SU5IVYCFKXGY\\ CLICK …. Mine still guzzles a ton of oil, but we could live with this. For your 2008 - 2017 BMW 550i, 650i, 750i, X5 & X6 with the V8 Twin Turbo N63 & S63 Engine. The G05 uses the N63TU3 variant of the engine. I participated in the class-action "Bang Settlement" for owners of N63 V8 engines 2008 - 2013. All You Need to Know About BMW N63 Class Action Lawsuits. The complaint says that if the issue progresses enough, a total engine replacement may be necessary. Here's a picture of good old smokey,,,,I have a N63TU 2014 650 with the check engine light on,,,,,check faults memory,,,,,found 2 faults both on bank 2,,,,,lean. The BMW F15 is definitely a reliability improvement over the previous E53 and E70 X5's. variant of the N63TU engine, including certain model years of the BMW 5 Series, 6 Series, 7 Series, X5, and X6 (the "Class Vehicles"). bootmod3 calibrates the factory vehicle modules over the OBD port in a matter of minutes in the convenience of your driveway or anywhere internet access is available. after replacing the heads the car won't start unless you remove the fuel pump harness and crack it for at least 6 times. Information when removing and/or installing the engine upper oil pan asse. The design, however, causes “excessive heat-soak” to the N63 engine and surrounding components, which then guzzle up excessive amounts of oil during the. However, the most reliable engine in the BMW X5’s fourth generation is the N63tu 4. If your problem is from valvetronic this will let you know very fast. One of the vehicles that this was introduced in was the BMW 750li, a vehicle that approaches 5,000lbs with a driver, makes practically 450hp, and still figures out how to get around 25mpg on the roadway. CLICK HERE TO BUY YOUR NEXT FEBI BMW PARTS ON MY AMAZON STORE https://www. Includes 8 injectors, seals, and decoupling rings Includes latest revision fuel injectors from BMW! Ideal replacement or upgrade for vehicles with fueling issues. Ghassan Automotive wants to provide a . Customer complains that engine oil is leaking from the center of the vehicle. Unfortunately the n63 is the black sheep of the jb4 family and the X5 50i is the black sheep of the black sheep!!! I found loading one of the non X5 n63 firmware updates allows most of the gauges and data logging to work such as afr, intake temps, timing, etc. Time will tell if this is the case. I have tried clear codes check engine light goes off but codes remain. N63TU vent pipe hoses Posted on June 14, 2016 by bmwtechnician Ok I know I’ve talked about this before,,,,but we are seeing more of these as problems,,,,2014 N63tu the second generation twin turbo V8 engines,,,,there is oil on top of the engine,,,,and is coming from the cheap plastic vent pipes,,,,that break …. Can anyone weigh in on likely maintenance issues and costs for the long haul (out beyond 100K)? Is the N63tu (M-Sport motor) more or less . I guess the BMW self diagnostic software in the ECU could not detect this problem for whatever reason. Made with full 304 Stainless Steel and 3" construction these downpipes provide a significant increase in power and torque over the OEM catted downpipes. The N63 was flooded with problems during its lifespan, which necessitated major running changes and updates. The proposed BMW engine defect settlement will resolve a class action lawsuit filed by plaintiff Joon Bang and others in September 2015. This engine has same problems as author of this thread: "One more info, when we disconnect either of the camshaft, crankshaft sensors or any valvetronic motor the engine of course goes into limp home mode, but the engine runs quite fine up to 4000 rpm. The 4 Most Common Problems & Repairs on BMWs. 1 Generation, E24 (1976 - 1989) BMW 628CSi (184 HP) - 2. Get them replaced to avoid more problems in the future. 4L V8 twin turbo X5 50i N63 Common Problems; X5M - S63tu 4. Ignition Coil - OEM Bosch - F10 550i/650i/X5 and F13/F13 M5/M6. BMW X5 has a lot of reliable engines, such as the N63tu and B58, but the most reliable BMW X5 engine is the N62 V8. We expected the car being a 2014+ rated at ~40hp more from the factory over the normal n63 to put down north of 420whp peak. However, the N63TU is a pretty reliable engine overall. Erratic idle but if I remove eccentric shaft sensor, it idles well. Since there's not much tuning love or data for the N63TU, I thought I'd share my tuning (and learning) journey backed by logging and performance data. N63tu intakeOur intake pipe is a replacement for the original plastic air intake pipe. In such cases it is necessary to make an overhaul with replacing the piston rings. Being that my engine, at the time of settlement, had over 120k miles, it did not qualify for an engine replacement which would have had BMW take care of 70% of the cost of a new engine installed. Instead of at 60k miles we're seeing the problem show up on ms at 120-130k miles. Mine has about 63k , only issues I have had were plugs and coils ,they were changed cause was having engine malfunction and dealer did it under . F16 X6 (2015-2019) > X6 xDrive50i. 75% bigger Allow 8 weeks for completion this is a custom per order item Fits Models: F07 GT F07 GT LCI F10 F10 LCI F11 F11 LCI F06 GC F06 GC LCI F12 F12 LCI F13 F13 LCI F01. The power is 450 HP at 5,500-6,000 rpm, 650 Hm of torque at 2,000-4,500 rpm. Thicker oil might reduce a bit consumption due to valve stem issues, but that is not solution in itself. I don’t believe the “tu” made it that much better. Some problems include injector failure, timing chain guides (how very M62TU of it), battery replacement every 10k, oil consumption, and valve. 2019-present G11/G12 750i/750Li sDrive/xDrive. I have been having this on-going issue with the car misfiring after driving for a long period of time and then getting on the throttle. Read and clear trouble codes in all vehicle modules; Reset learned adaptations (octane, knock, Valvetronic, etc); ECU power reset; (Optional) Off the shelf . Qty: Availability: Ships by Jun 1, 2022. This allegedly causes the engines to consume large. Literally the first google result The current BMW V8, the N63 suffers from a plethora of problems. The N63TU is not an unreliable engine with tons of common problems. 55 Cylinder Head Coolant Vent Pipe, BMW - F10 550i, F13 650i, F02 750i, X5/X6 50i (N63TU) Y-shaped cooling hose is a potential leak point on N63TU. We’re always adding new N63 content, too. The S63 has many of the same issues. Build the ultimate tune for your N63TU powered vehicle and go from stock to full race calibration, and everywhere in between, with a map switch in the provided mobile app. The N63 has a thirst for engine oil due to the piston ring design, apparently the N63TU isn't so bad. It has been four years since BMW introduced the N63 customer care package (CCP) in response to an increasing number of complaints related to the twin-turbo, direct-injected V8's propensity to burn oil. The frequency and severity of repairs are both much higher than the average vehicle, which means you can expect. N63 and N63tu intercooler heat exchanger. Overall it was almost $11k in parts to replace the engine (block, pistons, rods, bearings, gaskets, fluids, one-time use bolts, etc. Back then, our info came from a BMW mechanic and we were amazed of the fact that only. As stated above, a tune and a few simple, cheap bolt-ons can push the N63 to 500-600+whp. The X5 version entered service in 2011 and the 650i N63 was sold from 2012. Reason why they are switching to 5W50 is potential issues that are known on N63 like turbo lines, valve stems. N63tu Engine questions (BMW 2015 550i) hinakuras. To check this, you need to take off the intake tube. You want to pull over because the power output of your engine can be unpredictable. 0L L6 - Gas 2012 BMW 135i Base 3. These are very common leaks on your engine. This N63 came in with check engine light on,,,the fault was bank 2 intake vanos during cold start,,,,so the vanos unit wasn’t working properly during cold start operations,,,,performed the test play which operates the vanos units and checks there functioning properly. Discuss it at Forum View This TSB. Sometimes referred to as an issue, a problem is any situation that occurs that is unexpected or prevents something from occurring. When tuning your BMW N20, N55, S55, N63TU, S63TU it is recommended to go with 1-step colder spark plugs. Normally you can find this info on Wikipedia but too often that contains stale content or is not focused on the US market. On the latter, the issues were solved apparently. N63 Upgraded Twin Turbo Summary. The symptoms of bad spark plugs are slow cold starts, misfires, and rough idling. Be The First To Review This Product. i have the similar issue with F15 N63TU. Still expect the standard BMW problems such as gasket oil leaks, cooling system, etc, especially as the N63TU ages. District Court for the District of New Jersey. It is followed closely by the S63 4. It will also be the very latest design, incorporating any updates or revisions that an aftermarket brand typically will ignore. According to the BMW class action, the defect is found in several iterations of the N63 engine including the N63TU. Wow another junk n63tu what a surprise. The N63 replaced the BMW N62 (a naturally. BMW N63 engine common problems and issues. In this video, I will explain each BMW N63 engine version, technical updates,. The installation of catless downpipes on your N63/N63TU will result in an inevitable check engine light (CEL) as the DME will detect that emissions are not being burnt-up by the OEM catalyst. Learn about the BMW N63 twin turbo V8 engine. BMW N63/N63TU engine specs, main differences, common problems, issues and repair, tuning, performance upgrades, recommended engine oil, . In 2011, for the new generation F10 M5, engine upgrade to S63B44T0 (S63TU). It can be a scary thing, but dont fret. 0L L6 - Gas 2015 BMW 335i Base 3. Below is an outline of the F15 X5 engines and links to common problems: 35i X5 - N55 3. Intake valve opening in mm at idle, Lambda, air mass, intake pressure, fuel pressure or injection rate. There are such motors on BMW X6M and X5M. Most of the major reliability issues of this engine were allegedly resolved with the first technical update (the “N63B44O1” variant) and its subsequent updates. If you own an X5 powered by an N62 or N63 engine, you may have noticed smoke emitting from the tailpipe in greater thickness . after replacing the heads the car won't start unless you remove the fuel pump harness and crack it . Technical Service Bulletins (TSBs) for the 2014 750 are official communications between BMW & their dealerships that describe processes for troubleshooting or fixing certain common problems. N63TU vent pipe hoses Posted on June 14, 2016 by bmwtechnician Ok I know I've talked about this before,,,,but we are seeing more of these as problems,,,,2014 N63tu the second generation twin turbo V8 engines,,,,there is oil on top of the engine,,,,and is coming from the cheap plastic vent pipes,,,,that break …. Posted on May 12, 2016 by bmwtechnician. With the 2013, you get the N63Tu over the N63. Apparently due to excessive heat from cats that are very close to . By the 2015 model year, the F15 X5 was using the N63TU (more that the following N63TU suffered from the same problems as well. We've found the NGK SILZKBR8D8S (97506) in the picture attached working great when gapped to appropriate spec. Nonetheless, like other BMW X5 engines, the N62 V8 also has. The N63TU3 is mod happy and is a strong engine designed to handle the power and torque. If none of these are at fault, the timing cover gasket or oil filter housing gasket may be the issue if a leak is coming from the left side of the engine. 12-30-2021 11:54 AM by Steve @ BMS/Fuel-It! 1: 315: 2013 550i. Tunes are typically the starting point for modding the N63. "Having the service bulletin number B001314, the recall may take several days for each vehicle involved and could include replacement of the fuel injectors, mass airflow sensors, battery, crankcase vent lines, fuel pressure sensor, the engine’s vacuum pump and last, but certainly not least, replacement of the timing chain. Posted on June 14, 2016 by bmwtechnician. N63, N63TU, S63 and S63TU Engines: Oil Leak from the Rear of the Engine and Transmission Bell Housing New information provided by this revision is preceded by this symbol. Once safely stopped, it is worth shutting off the engine and seeing if a restart will return the engine to full power. What he was saying wasn't making any sense. 4L V8 Twin-Turbo powered 550i allows you to take your N63/N63TU engine to the next level. 168 11 arris BMW N63/N63TU engine specs, main differences, common problems, issues and repair, tuning, performance upgrades BMW N63 engine modifications and differences. SI B11 01 13 -N63 and N63TU Engines: Engine Oil Consumption, Engine Oil Top-ups and Refill Capacity SI B11 03 13 -Engine Oil Consumption (all models) SI B11 04 13 -N63TU Engine: Engine Oil Consumption If the valve seals are leaking, one of the following will help determine if the seals should be replaced. We expected the car being a 2014+ rated at ~40hp more from the factory over the normal n63 to put down north of 420whp. It is furthermore BMW's first turbocharged V8 engine. More people and even some indy shops are switching to 5w50 on these engines now and claim it give less chance for problems like seized engine and knock. "BMW has known about this for many years, and in fact faced a prior class action concerning earlier model cars equipped with N63 engines, which is the predecessor of the N63TU. 99 Turbo Coolant Return Pipe, Bank 2, Rein - F10 550i, F13 650i, F02 750i, X5/X6 50i (N63TU) Replacement turbo cooling return hose. Constructed of precision CNC machined 6061 aluminum, the ARM N63 Charge Pipes will allow you to tap methanol injection into your charged air pre-intercooler, giving you the ability to decrease intake air temperatures, increase boost, advance timing, and prevent. Above picture was taken when I found coolant level dropped to min and residue built up on the piping. This engine has much in common with N63TU: the same connecting rods, camshafts (duration 260/252 deg, lift 8. Here’s a picture of good old smokey,,,,I have a N63TU 2014 650 with the check engine light on,,,,,check faults memory,,,,,found 2 faults both on bank 2,,,,,lean. The N63 issue has been settled, but there are plenty of conditions. The lawsuit applies to vehicles with the N63TU engine, including the 2013-2019 650i, the 2013-2105 750i and 750Li, the 2013-2017 550i, the 2014-2016 550i GT, the 20148-2018 X5. Does it move too much from side to side? If so, there is a good chance the bearings have gone bad. BMW 550i, 650i (F06-F07, F10-F13) BMW 750i, 750Li (F01-F02) BMW X5 xDrive50i (F15) BMW X6 xDrive50i (F16) N63B44O2. This brand new kit allows the technician to replace the valve stem seals without removing the engine and cylinder heads. The TU engines seem to have less problems. 1 Generation, E24 (1976 – 1989) BMW 628CSi (184 HP) – 2. Most of the major reliability issues of this engine were allegedly resolved with the first technical update (the "N63B44O1" variant) and its subsequent updates. The problem with that configuration is that they. VRSF Stainless Steel Race Downpipes. Thankfully, this is a problem that can be avoided with proper and regular maintenance. The BMW Excessive Oil Consumption Class Action Lawsuit is Joon Bang v. Valve Seal Pliers Angled P/N AGA-VSPA 21. (04-11-2018, 09:52 AM) darmoyan917 Wrote: Try unplugging mass air flow sensor. Check your turbocharger coolant hoses right underneath the engine cover. 4-liter V8 is placing the turbochargers within the 'Vee' to save space and make the engines more efficient. Talked to Jacob very helpful charge pipes fit perfect with no problem n looks really nice can???t wait to order my down pipes n . Identify the currently installed injector part number using a borescope. Here are the performance numbers for this initial base tune with PS2 turbos and DPs (78 degF, 7200 ft DA): 0-60mph: 3. Locator Handle P/N AGA-VST-LH 22. The vehicles are equipped with N63TU engines with hot-vee configurations that allegedly cause excessive heat-soak to the engines and components. The N63TU was a significant update to the original N63 but I did hear some stories about oil consumption with the N63TU. 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