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BMW G11 7 Series buyer's guide
2016–2022 · 740i / 740Li / xDrive, 740e xDrive, 745e xDrive, 750i / 750Li xDrive, M760i xDrive, Alpina B7 (B58, B46/B48, N63 V8, N74 V12)
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Engines by year Model-year changes Known problems Warranty extensions Recalls Inspection checklist Red flags Specs Paint codes Coding Ownership costs Sources
Models and engines by year
| Model | US model years | Engine |
|---|---|---|
| 740i / 740Li / xDrive | 2016–2022 | B58 |
| 740e xDrive | 2017–2019 | B46/B48 plug-in hybrid |
| 745e xDrive | 2020–2022 | B58 plug-in hybrid |
| 750i / 750Li xDrive | 2016–2022 | N63 V8 |
| M760i xDrive | 2017–2022 | N74 V12 |
| Alpina B7 | 2017–2022 | N63 V8 |
US-market models. Chassis codes: G11, G12. Not sure which one you have? The VIN check decodes year, model and engine.
Model-year changes
| Model year | What changed |
|---|---|
| Launch | Unveiled 10 June 2015 on the CLAR platform with carbon-fibre-reinforced structure parts.16 |
| 2016 | US lineup in the EPA listings: 3.0L 6-cyl turbo: 740i; 4.4L 8-cyl turbo: 750i, 750i xDrive.17 |
| 2017 | The 740e plug-in hybrid and the V12 M760Li xDrive were shown at Geneva 2016; the Alpina B7 went on sale in September 2016.16 |
| 2017 | New: 740e xDrive (2.0L 4-cyl turbo plug-in hybrid), 740i xDrive (3.0L 6-cyl turbo), Alpina B7 xDrive (4.4L 8-cyl turbo), M760i xDrive (6.6L 12-cyl turbo).17 |
| Facelift (LCI) | Facelift unveiled 16 January 2019 as 2020 models, on sale April 2019: larger grille, iDrive 7. The rear-drive 750i was dropped and the 745e replaced the 740e.16 |
| 2020 | New: 745e xDrive (3.0L 6-cyl turbo plug-in hybrid), Alpina B7 (4.4L 8-cyl turbo). No longer listed: 740e xDrive, 750i, Alpina B7 xDrive.17 |
| Final V12 | A limited "Final V12" M760Li was announced in January 2022.16 |
| 2022 | New: Alpina B7 xDrive (4.4L 8-cyl turbo). No longer listed: Alpina B7.17 |
US model years unless noted. "LCI" (Life Cycle Impulse) is BMW's name for a mid-cycle facelift.
Known problems and when they show up
Mileages are what the cited shops, specialists and owner forums report. They are typical ranges, not predictions for any one car.
B58 engine
740i / 740Li / xDrive (2016–2022), 745e xDrive (2020–2022) · B58 bulletins
| Problem | When it shows up | What to know | Repair prices |
|---|---|---|---|
| Coolant loss: oil filter housing, vent hose, water pump, expansion tank | commonly from about 60,000–80,000 miles; water pumps typically last about 75,000–100,000 | Often a slow "ghost" leak you smell but can't see. A pressure test finds it. Common sources are the plastic oil filter housing and its coolant vent hose, the water pump and the expansion tank.1,2,3 | B58 / B48 oil filter housing (coolant leak) Owners paid: indie shop $1,800–$3,300 · dealer $2,825–$3,950 |
| Valve cover gasket and PCV | valve cover gaskets about 60,000–100,000 miles | Oil on the spark plugs, burning-oil smell, low-oil warning. In November 2023 BMW NA mailed owners a 15 yr/150,000 mi warranty extension for the crankcase pressure control (PCV) valve (details and letter on our job page).4,1 | B58 valve cover / PCV failure Owners paid: dealer $3,049–$4,450 |
| Fuel tank vent (purge) valve | any mileage | Evap check-engine light. BMW NA extended the warranty on this valve to 15 yr/150,000 mi on many B46/B48/B58 cars (SIB 01 02 24 and later; listed on our job page).5 | B58 / B48 fuel tank vent valve (purge valve) |
B46/B48 engine
740e xDrive (2017–2019) · B46/B48 bulletins
| Problem | When it shows up | What to know | Repair prices |
|---|---|---|---|
| Coolant leak at the oil filter housing | most reports about 60,000–80,000 miles | BMW SIB 11 10 25 (Dec 2025): the housing seal can press on the coolant bushing so it deforms and leaks. The fix is a new gasket set and a redesigned bushing. It covers B46/B48 in G01, G02, G20, G22, G23, G26, G29, G30, G45 and G60.6,2,7 | B58 / B48 oil filter housing (coolant leak) Owners paid: indie shop $1,800–$3,300 · dealer $2,825–$3,950 |
| Brittle coolant hoses and couplings | age and heat related | Plastic connectors near hot parts crack and can burst.7,2 | No price yet |
| Turbo oil return line leak (early cars) | early production | Caused by a mis-assembled gasket, fixed under warranty on early engines.7 | No price yet |
| Fuel tank vent (purge) valve | any mileage | Evap check-engine light. BMW NA extended the warranty on this valve to 15 yr/150,000 mi on many B46/B48/B58 cars (SIB 01 02 24 and later; listed on our job page).5 | B58 / B48 fuel tank vent valve (purge valve) |
N63 engine
750i / 750Li xDrive (2016–2022), Alpina B7 (2017–2022) · N63 bulletins
| Problem | When it shows up | What to know | Repair prices |
|---|---|---|---|
| Oil consumption and valve stem seals | usually a higher-mileage problem; mostly the original N63 | Blue smoke on start-up or overrun, high oil use, oil-fouled plugs. BMW published a dedicated procedure and tool for N63TU/S63TU valve seals (SI B11 01 17).8 | N63 valve stem seals (oil burning / blue smoke) |
| N63 Customer Care Package items | any mileage; 2009–2014 cars | BMW's Customer Care Package (SIB 11 06 14) checks and replaces, as needed: air mass sensors, piezo injectors, vacuum pump, low-pressure fuel sensor and line, turbo intake seals and crankcase vent hoses. It lists F01/F02/F04/F07 to 6/2012, F10 to 7/2013, F12/F13 to 7/2012, E70 to 6/2013, E71 to 6/2014 and E72. Ask a dealer whether the VIN has had it.9 | No price yet |
| Turbo coolant lines, valve cover gaskets and timing chain | commonly 70,000+ miles | The heat of the "hot vee" layout ages rubber and plastic parts. The N63TU (from mid-2012 to 2013, by model) revised the timing chain, VANOS, crankcase ventilation and cooling.10,9 | N63 turbo coolant lines (coolant leak in the hot V) Owners paid: dealer $2,000–$3,202 |
N74 engine
M760i xDrive (2017–2022) · N74 bulletins
| Problem | When it shows up | What to know | Repair prices |
|---|---|---|---|
| Turbocharger auxiliary coolant pump (recalls) | any; cars built November 2007 to November 2011 | The small electric pump that cools the turbos after shutdown could short-circuit and overheat; BMW says a fire in the engine compartment could not be ruled out. Two recalls (11V-521 and 18V-248) replaced it free on the F01/F02 760Li built through 2011. Ask a BMW dealer to confirm both are closed. The G12 M760i is not covered.11,12,13 | No price yet |
| High-pressure fuel pump | any mileage; more often on older cars | Specialist write-ups say it can fail without warning, giving long cranking, power loss, stumbling or a no-start. BMW notes a high-pressure fuel fault puts the engine in emergency mode with boost cut, so it can feel like a turbo failure.14,15,13 | No price yet |
| Turbo wastegate rattle | higher mileage | A worn wastegate actuator rod rattles; left alone it can lead to turbo failure. Turbos sit outside the cylinder banks and are costly to replace. BMW cautions against condemning the turbos first on a power-loss complaint.14,15,13 | No price yet |
| Fuel injectors | any mileage | The 760Li engine (2010-2015) uses piezo injectors; leakage shows as boost loss with fuel-pressure fault codes or a visible leak. The M760i engine uses a different (solenoid) injector, so this does not carry over automatically.13,15 | No price yet |
| Oil consumption and crankcase ventilation | any mileage | BMW says turbocharged engines use more oil and that up to 1 quart per 750 miles is within its limit; its bulletin names the N74. Cracked or loose ventilation hoses leave oily residue and can cause rough idle or a whistle mistaken for a turbo.13 | No price yet |
| Coolant leaks and the coolant pipe under the timing cover | higher mileage | Specialists report a coolant transfer-pipe seal leak at the front of the engine. BMW replaces that pipe whenever the lower timing cover comes off, and that job starts with removing the engine and both heads, so it is very expensive.13,15 | No price yet |
| Ignition coils | routine wear | Like other BMW engines of this era it goes through coils; misfires are usually a coil or plug.15 | No price yet |
Warranty extensions and service campaigns 31
Warranty extensions (26)
- SIB 01 15 24 Fuel tank leak check warranty extension Fuel tank leak check warranty extension on BMW G05/G06/G07/G11 and other models (2017–2020); BMW extended the warranty on this part for eligible cars. Warranty extension · Jul 2026
- SIB 01 03 24 EVAP system warranty extension EVAP system warranty extension on BMW G01/G02/G05/G06 and other models (2017–2025); BMW extended the warranty on this part for eligible cars. Warranty extension · Jun 2026
- SIB 01 02 24 EVAP system warranty extension EVAP system warranty extension on BMW G11/G12/G20/F22 and other models (2016–2024); BMW extended the warranty on this part for eligible cars. Warranty extension · Jun 2026
- SIB 01 13 25 EVAP system warranty extension EVAP system warranty extension on BMW G12/F30/I12/I15 models (2016–2022); BMW extended the warranty on this part for eligible cars. Warranty extension · May 2026
- SIB 01 05 25 EVAP system warranty extension EVAP system warranty extension on BMW I01/G12/G30 models (2016–2021); BMW extended the warranty on this part for eligible cars. Warranty extension · May 2026
- SIB 01 05 22 Strut warranty extension Strut warranty extension on BMW G11/G12/F01/F02 and other models (2006–2023); BMW extended the warranty on this part for eligible cars. Warranty extension · Mar 2026
- SIB 72 01 25 Seat belt warning message Seat belt warning message on BMW G11/G12/G30/G32 and other models (2015–2019); BMW extended coverage for eligible cars. Warranty extension · Feb 2026
- SIB 01 17 24 Fuel injectors failure Fuel injectors failure on N63/S63 engines (2015–2021); the fix is replacing the affected part. Warranty extension · Sep 2025
- SIB 72 04 17 Seat warranty extension Seat warranty extension on BMW F90/G01/G02/G05 and other models (2016–2022); BMW extended the warranty on this part for eligible cars. Warranty extension · Jun 2025
- SIB 01 16 24 Telematics unit warranty extension Telematics unit warranty extension on BMW G11/G12/G20/G30 and other models (2018–2020); BMW extended the warranty on this part for eligible cars. Warranty extension · Jan 2025
- SIB 65 02 22 Air bags warranty extension Air bags warranty extension on BMW G05/G06/G07/F16 and other models (2006–2023); BMW extended the warranty on this part for eligible cars. Warranty extension · Jan 2025
- SIB 01 18 24 Telematics unit warranty extension Telematics unit warranty extension on BMW G11/G12/G20/G30 and other models (2018–2020); BMW extended the warranty on this part for eligible cars. Warranty extension · Dec 2024
- SIB 01 11 24 Battery warranty extension Battery warranty extension on BMW G12/F30/I01/I12 and other models (2014–2019); BMW extended the warranty on this part for eligible cars. Warranty extension · Dec 2024
- SIB 01 01 21 Thermostat warranty extension Thermostat warranty extension on BMW G05/G06/G07/G11 and other models (2016–2022); BMW extended the warranty on this part for eligible cars. Warranty extension · Nov 2024
- SIB 01 10 19 Door warranty extension Door warranty extension on B46/B48 engines (2016–2018); BMW extended the warranty on this part for eligible cars. Warranty extension · Jun 2024
Showing 15 of 26.
Service campaigns (5)
- SIB 17 01 26 Vent line leak Vent line leak on B58/N74 engines (2022–2025); BMW gives an inspection and repair procedure. Service campaign · Jul 2026
- SIB 84 02 26 Telematics unit failure Telematics unit failure on BMW G01/G02/G05/G06 and other models (2020); BMW repairs affected cars free under a service campaign. Service campaign · Jul 2026
- SIB 65 10 24 Bluetooth service campaign Bluetooth service campaign on BMW G05/G06/G07/G09 and other models (2021–2024); BMW released a software update. Service campaign · Jun 2024
- SIB 00 04 24 Axle service campaign Axle service campaign on BMW G11/G12 models (2022); BMW repairs affected cars free under a service campaign. Service campaign · Jun 2024
- SIB 65 20 23 Software service campaign Software service campaign on BMW G05/G06/G07/G11 and other models (2019–2024); BMW repairs affected cars free under a service campaign. Service campaign · Jun 2024
Filed by BMW with NHTSA. Extensions usually follow the car to later owners and can reimburse earlier repairs; a BMW dealer can confirm by VIN.
NHTSA safety recalls 18
- Recall 26V441: engine starter 330E IPERFORMANCE, 530E IPERFORMANCE, 740LE IPERFORMANCE, 2016–2020. The engine starter relay may corrode, causing the relay to overheat and short circuit.
- Recall 25V644: engine starter 740LI, 840I, X5, X6, X7, 2019–2025. After repeated attempts, the starter motor may overheat from an electrical overload.
- Recall 24V576: engine starter software 740I, 840I, M340I, M340XI, X5, X6, X7, 2019–2021. BMW of North America, LLC is recalling certain 2019-2020 X5, X7, 2020 3 Series Sedan, X6, 2020-2021 7 Series Sedan, 2020 8 Series Convertible, 8 Series Coupe, and 2020 8 Series Gran Coupe vehicles.
- Recall 22V683: high voltage battery 745E, 2022. BMW of North America, LLC (BMW) is recalling one 2022 745e hybrid electric vehicle.
- Recall 21V598: engine management software 540I, 745LE, M340I, X3, X4, Z4, 2019–2021. During engine start, the engine management software may cause loss of braking assist.
- Recall 21V096: rearview camera software 330E, 330I, 430I, 530E, 530I, 540I, 740I, 745LE, 750LI, 840I, M340I, M440I, M550I, M760I, M8, M850I, X3, X4, X5, X6, X7, 2019–2021. When shifting into Reverse, a small portion of the rearview image may be obscured, or the screen may not illuminate.
- Recall 21V062: integrated brake system 740LI, 745LE, 750LI, 840I, M3, M4, M760LI, M8, M850I, X5, X6, X7, 2019–2021. The rotor and shaft within the integrated brake system may not have been welded properly and could separate during a hard braking event, possibly resulting in a loss of the Antilock Brake System (ABS) and braking assistance.
- Recall 21V046: output shaft 530I, 540I, 740LI, 2020–2021. The output shafts (left/right) which transfer power from the driveshaft to the rear wheels may break due to a heat treatment error during supplier production.
- Recall 20V761: n/a – vehicle assembly issue 530I, 540I, 740LI, 840I, M340I, M440I, X5, X6, X7, 2021. The connection between the 48-Volt battery and the starter-generator may not have been assembled properly, which can cause increased electrical resistance at the connections.
- Recall 20V601: high-voltage battery module 330E, 530E, 745LE, I8, X3, X5, 2020–2021. Debris may have entered one or more of the hybrid battery cells during their production.
- Recall 20V379: n/a; no part defective, vehicle assembly issue 740LI, 750LI, B7 ALPINA, M760I, 2020–2021. The top child seat tether anchor on the rear middle seat may not be readily accessible.
- Recall 19V684: camera 330I, 530E, 530I, 540D, 540I, 640I, 740LE, 740LI, 745LE, 750LI, 840I, M340I, M5, M550I, M850I, X3, X4, X5, X6, X7, Z4, 2018–2020. The back-up camera and display settings can be adjusted such that the rear view image is no longer visible and the system will retain that setting the next time the vehicle is placed in reverse.
Showing the 12 newest of 18.
Matched from NHTSA's public recall file by model and model year. A recall may cover only some cars from a year, and it may already have been done on yours. Check by VIN →
Test drive and inspection checklist
- Run the VIN for open recalls. Open safety recalls are free at any BMW dealer. Check on NHTSA's site or our recall page before you buy.18
- Scan for stored fault codes with a BMW-capable tool. A generic OBD reader misses most BMW modules. Specialist guides recommend a BMW-level scan (ISTA or similar) to catch faults that have been cleared from the dash but still stored.19,20
- Start it from cold. Ask the seller not to warm the car up first. Chain rattle, VANOS rattle, lifter tick and rough idle show most clearly in the first seconds after a cold start.19,21,22
- Ask a BMW dealer about warranty extensions and campaigns. Several BMW warranty extensions follow the car, not the owner, and some reimburse earlier repairs. A dealer can check the VIN. The list for this chassis is below.
- Get a pre-purchase inspection from a BMW specialist. A few hundred dollars for an independent BMW specialist is the usual advice, especially for M cars and high-mileage turbo engines.23,19
Engine items to listen and look for are in the known problems section.
Service-history red flags
- Oil changes only at the long computer interval. Several guides advise changing oil more often than the onboard service indicator (CBS) suggests, especially with lots of city driving.22,24
- Gaps in the records around known failure mileages. If the engine section below lists a job that usually comes due at the car's mileage, ask for the invoice. A missing record isn't proof it wasn't done, but it is a negotiating point.
- Tuned or "deleted" cars. Tunes, emissions deletes and removed parts complicate warranty claims and inspections and raise wear on turbo cars. Ask, and look for aftermarket intakes, downpipes and charge pipes.
- B58: ask for records of Coolant loss: oil filter housing, vent hose, water pump, expansion tank; Valve cover gasket and PCV; Fuel tank vent (purge) valve.
- B46/B48: ask for records of Coolant leak at the oil filter housing; Brittle coolant hoses and couplings; Turbo oil return line leak (early cars); Fuel tank vent (purge) valve.
- N63: ask for records of Oil consumption and valve stem seals; N63 Customer Care Package items; Turbo coolant lines, valve cover gaskets and timing chain.
- N74: ask for records of Turbocharger auxiliary coolant pump (recalls); High-pressure fuel pump; Turbo wastegate rattle; Fuel injectors; Oil consumption and crankcase ventilation; Coolant leaks and the coolant pipe under the timing cover; Ignition coils.
G11 specs
BMW's US figures we have on file run from 320 hp (740i) to 600 hp (M760i xDrive), with 0-60 mph as quick as 3.6 s.
No manual gearbox appears in the EPA listings for this chassis. Full G11 specs: every US engine, transmission and drive by year →
Factory paint and option codes
Paint colors BMW of North America listed for the G11 in the ordering and pricing guides we read:
| Code | Color | Model years |
|---|---|---|
| 300 | Alpine White | 2019, 2021 |
| 416 | Carbon Black Metallic | 2019, 2021 |
| 475 | Black Sapphire Metallic | 2019, 2021 |
| 668 | Jet Black | 2019, 2021 |
| A72 | Cashmere Silver Metallic | 2019, 2021 |
| A83 | Glacier Silver Metallic | 2019 |
| A89 | Imperial Blue Metallic | 2019 |
| A90 | Dark Graphite Metallic | 2019, 2021 |
| A96 | Mineral White Metallic | 2019, 2021 |
| B41 | Singapore Gray Metallic | 2019 |
| B65 | Jatoba Brown Metallic | 2019 |
| C26 | Magellan Gray Metallic | 2019 |
| C27 | Arctic Grey Metallic | 2019 |
| S34 | Azurite Black Metallic | 2019 |
| X03 | Ruby Black Metallic | 2019 |
| X04 | Moonstone Metallic | 2019 |
| X14 | Almandine Brown Metallic | 2019 |
| C1M | Phytonic Blue Metallic | 2021 |
| C28 | Donington Grey Metallic | 2021 |
| C36 | Dravit Grey Metallic | 2021 |
| C3E | Bernina Grey Amber Effect | 2021 |
| C3Z | Tanzanite Blue II Metallic | 2021 |
| X06 | ALPINA Blue Metallic | 2021 |
| X09 | ALPINA Green Metallic | 2021 |
| X1C | (Ind) Aventurin Red Metallic | 2021 |
| X1D | Frozen Bluestone metallic | 2021 |
179 option codes are listed for the G11 in the same guides. Search them.
Only model years covered by the guides we could obtain are shown.
Coding
The coding apps' own lists show 170 settings that owners can change on the G11 with a phone and an OBD adapter, in areas such as Seat heating/cooling, Head-Up Display, Display options instrument cluster, Convenient opening/closing, Display options iDrive system, Audio. 134 come from BimmerCode's list and 36 more appear only in Carly's list.
Ownership costs
Routine maintenance: oil service prices by engine size, published BMW Value Service prices (brakes, spark plugs) from 16 US dealers, and the G11 maintenance schedule.
Repairs we price that apply to the G11
| Repair and owner-reported prices |
|---|
| B58 / B48 oil filter housing (coolant leak) Owners paid: indie shop $1,800–$3,300 · dealer $2,825–$3,950 |
| B58 valve cover / PCV failure Owners paid: dealer $3,049–$4,450 |
| B58 / B48 fuel tank vent valve (purge valve) |
| B58 coolant expansion tank (G05 X5 40i, high- or low-temp) |
| B58 heat management module (thermostat) replacement |
| N63 valve stem seals (oil burning / blue smoke) |
| N63 turbo coolant lines (coolant leak in the hot V) Owners paid: dealer $2,000–$3,202 |
| N63 valve cover gaskets (both banks) |
| B58 oil pump replacement Owners paid: indie shop $2,865–$3,600 |
| B58 water pump (coolant pump) |
"Owners paid" is the middle 50% of sourced owner prices across chassis with the same engine. Each job page reprices for your ZIP.
By model year
| Year | Models and engines | NHTSA recalls | Warranty extensions | Repairs we price |
|---|---|---|---|---|
| 2016 | 740i / 740Li / xDrive B58 750i / 750Li xDrive N63 V8 | 2 | 22 | 10 Priciest: B58 valve cover / PCV failure, owners paid up to $4,450 (dealer, middle 50%) |
| 2017 | 740i / 740Li / xDrive B58 740e xDrive B46/B48 plug-in hybrid 750i / 750Li xDrive N63 V8 M760i xDrive N74 V12 Alpina B7 N63 V8 | 2 | 24 | 10 Priciest: B58 valve cover / PCV failure, owners paid up to $4,450 (dealer, middle 50%) |
| 2018 | 740i / 740Li / xDrive B58 740e xDrive B46/B48 plug-in hybrid 750i / 750Li xDrive N63 V8 M760i xDrive N74 V12 Alpina B7 N63 V8 | 5 | 24 | 10 Priciest: B58 valve cover / PCV failure, owners paid up to $4,450 (dealer, middle 50%) |
| 2019 | 740i / 740Li / xDrive B58 740e xDrive B46/B48 plug-in hybrid 750i / 750Li xDrive N63 V8 M760i xDrive N74 V12 Alpina B7 N63 V8 | 10 | 22 | 10 Priciest: B58 valve cover / PCV failure, owners paid up to $4,450 (dealer, middle 50%) |
| 2020 | 740i / 740Li / xDrive B58 745e xDrive B58 plug-in hybrid 750i / 750Li xDrive N63 V8 M760i xDrive N74 V12 Alpina B7 N63 V8 | 12 | 18 | 10 Priciest: B58 valve cover / PCV failure, owners paid up to $4,450 (dealer, middle 50%) |
| 2021 | 740i / 740Li / xDrive B58 745e xDrive B58 plug-in hybrid 750i / 750Li xDrive N63 V8 M760i xDrive N74 V12 Alpina B7 N63 V8 | 9 | 14 | 10 Priciest: B58 valve cover / PCV failure, owners paid up to $4,450 (dealer, middle 50%) |
| 2022 | 740i / 740Li / xDrive B58 745e xDrive B58 plug-in hybrid 750i / 750Li xDrive N63 V8 M760i xDrive N74 V12 Alpina B7 N63 V8 | 2 | 9 | 10 Priciest: B58 valve cover / PCV failure, owners paid up to $4,450 (dealer, middle 50%) |
Recalls and warranty extensions are counted when their published model-year range includes that year. Each one may cover only some cars, so check by VIN. Repairs counted are the ones whose engine was offered that year.
Sources
- BMWTuning: 5 most common B58 problems
- Motronix: B46/B58 coolant leaks at the oil filter housing
- r/F30: high-mileage B58 coolant and OFH issues
- R44 Performance: B58 engine review
- BMW SIB 01 02 24: EVAP purge valve warranty extension (BimmerBench summary)
- BMW SIB 11 10 25: coolant leaking from oil filter housing (B46/B48), via NHTSA
- Bimmerly: B48 reliability
- BMW SI B11 01 17: N63TU/S63TU valve seal replacement, via NHTSA
- BMW SIB 11 06 14: N63 Customer Care Package, via NHTSA
- BMWTuning: N63 vs N63TU vs TU2 vs TU3
- NHTSA: BMW recall 18V-248 owner Q&A (auxiliary water pump)
- BMW SI B11 05 18 via NHTSA (18V-248 bulletin)
- IA Euro: BMW N74 engine guide (BMW training and bulletin notes)
- BMWBlog: BMW N74 V12 features and reliability
- Bimmers.com: BMW N74 known issues
- Wikipedia: BMW 7 Series (G11)
- EPA/DOE fuel economy data (fueleconomy.gov)
- NHTSA recall lookup by VIN
- The Stable: E92 M3 buyer's guide
- Euro Premium Parts: E60 M5 reliability guide
- carsales: buying a used F30 3 Series (2015–20)
- carsales: buying a used E90 3 Series
- Road & Track: E46 M3 buyer's guide
- Drive-My: E60 5 Series buying guide (six-cylinder petrol)
Retrieved 2026-10-18. Bulletins and recalls come from NHTSA filings; owner prices come from the public posts linked on each job page.