Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2015 M4.
The 2015 BMW M4 is a passenger car featuring an AM-S7 automatic transmission and an EPA rating of 17/24/19 mpg. This model year has recorded three recalls and 12 total owner complaints, with the primary area of concern being the power train and engine. Within the broader 2014-2022 model history, the 2015 version's complaint volume falls between the 2016 high of 21 and the 2020 low of one.
Fluid capacities, tune-up values and fuel economy at a glance.
Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.
From the factory this vehicle uses a BCI NS battery, OE oil filter 11428683168. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.
| Engine oil filter | 11428683168 alt 11428637820 |
| Engine air filter | 13727843284 alt 13727843283 |
| Spark plug | 12120039634 |
| Battery | 61218047221 |
| Front wiper blades | 61615A43587 |
| Thermostat | 11538632664 alt 11537586885 |
| Cabin air filter | 64119237555 alt 64116821995 |
Engine, drivetrain, dimensions and economy.
| Transmission | Automatic (AM-S7) |
| Overall length | 183.9 in |
| Overall width | 73.6 in |
| Overall height | 54.7 in |
| Wheelbase | 110.6 in |
| Curb weight | 4054 lb |
| Track (front / rear) | 62.2 / 63 in |
| Weight distribution (front / rear) | 48/52 |
| EPA city / highway / combined | 17 / 24 / 19 mpg |
| Drivetrain | Rear-Wheel Drive |
| Recommended fuel | Premium Gasoline |
0–60 mph, quarter-mile, horsepower and torque from independent road tests.
Independent road tests for the M4 of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.
| Year | Trim / engine | 0–60 | ¼ mile | HP | Drivetrain |
|---|---|---|---|---|---|
| 2015 | Coupe 3.0L Twin-Turbo I-6 | 3.70 sec | 12.00 sec | 425 hp | RWD |
| 2015 | Coupe 3.0L Twin-Turbo I-6 | 3.90 sec | 12.10 sec | 425 hp | RWD |
| 2015 | Coupe 3.0L Twin-Turbo I-6 | 3.90 sec | 12.30 sec | 425 hp | RWD |
| 2015 | Coupe 3.0L Twin-Turbo I-6 | 4.00 sec | 12.20 sec | 425 hp | RWD |
| 2015 | Convertible 3.0L Twin-Turbo I-6 | 4.10 sec | 12.40 sec | 425 hp | RWD |
| 2015 | Coupe 3.0L Twin-Turbo I-6 | 4.10 sec | 12.40 sec | 425 hp | RWD |
| 2015 | Coupe 3.0L Twin-Turbo I-6 | 4.10 sec | 12.10 sec | 425 hp | RWD |
| 2015 | Coupe 3.0L Twin-Turbo I-6 | 4.20 sec | 12.50 sec | 425 hp | RWD |
Capacities, torques and tune-up values from the factory service manual.
This engine synthetic in the differential, DOT 4 brake fluid. Torque the oil drain plug to M12 Bolts: 18.0, M22 Bolts: 44.0 ft-lbs. The firing order is 1-5-3-6-2-4. Note the cylinder-head bolts finish on a torque angle (torque-to-yield) — they stretch permanently and should be replaced, not reused, during any head service.
| Brake Fluid | DOT 4 |
| Clutch Fluid | DOT 4 |
| Differential Gear Oil | synthetic |
| Differential Gear Oil Capacity | 2.1-2.2 |
| Engine Coolant | Ethylene Glycol |
| Power Steering Fluid | Use Pentosin CHF 11S |
| Crankshaft Pulley and/or Damper Bolts | 30 ft-lbs |
| Intake Manifold to Engine Bolts | 11 |
| Exhaust Manifold to Cylinder Head Bolts | 9.5 |
| Engine Oil Pan Drain Plug | M12 Bolts: 18.0, M22 Bolts: 44.0 ft-lbs |
| Driveshaft Flange to Transmission | M8 Bolts: 33.0, M10: 58.0 ft-lbs |
| Steering Track (Rod End) Bolts | 33.5 ft-lbs |
| Rear Wheel Hub | Install a new nut and torque to 220.0 ft-lbs |
| Cylinder Firing Order | 1-5-3-6-2-4 |
| Spark Plug Manufacturer | BMW |
| Spark Plug Type | M14X1.25 |
| Spark Plug Gap | non-adjustable in |
| Spark Plug Torque | 20.0 - 24.3 ft-lbs |
| Refrigerant | R134a |
| Minimum Pad Thickness | Front: 0.145; Rear: 0.145 pads |
| Vented Rotor Minimum Thickness for Replacement | Stamped on rotor |
| Vented Rotor Minimum Thickness after Refinish | Stamped on rotor |
| Vented Rotor Maximum Scoring Depth | Stamped on rotor |
| Variation from Parallelism Thickness Variation | Stamped on rotor |
| Maximum Rotor Runout | Stamped on rotor |
Prep Do not reuse old bolts
| 1 | 22.0 ft. lbs. | 22 ft. lbs |
| 2 | 90 degrees | 90 degrees |
| 3 | 90 degrees | 90 degrees |
Normal service, condensed from the factory interval matrix.
Under the factory schedule, replace the engine oil and filter at 1,200 mi.
| At 1,200 mi | Drive Axle Assembly (drain & refill) · Engine Oil (drain & refill) · Engine Oil Filter (replace) |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
The 2015 BMW M4 marks the launch of this generation, and the data shows it entering the record with notably elevated activity: 12 complaints and 249 TSBs—the highest in the entire generation—alongside 3 recalls. This contrasts sharply with the preceding 2014 (0 complaints, 9 TSBs) and foreshadows the peak complaint year of 2016 (21 complaints), after which filings drop sharply to single digits through 2022. The 2015 model's complaint profile centers on powertrain/engine issues (3), electrical system (2), and engine (2), with one fire complaint and zero crash complaints recorded. The high TSB volume suggests this launch year required substantial dealer-level troubleshooting, though the recall count (3) remained consistent through 2017 before declining. The trend indicates early-model growing pains that largely resolved by 2017–2018. A concrete takeaway: the 2015 M4 is not the best year to buy within this generation—later model years like 2017–2019 show substantially lower complaint volumes and TSBs while offering the same performance, making them lower-risk used-car prospects.
All 12 complaints on record, top 8 components.
Source: NHTSA Office of Defects Investigation complaint database.
Showing 2 of 3 campaigns on record for this vehicle.
BMW North America, LLC (BMW) is recalling certain model year 2016 BMW M2 Coupe vehicles, 2015-2017 M3 Sedan vehicles and 2015-2016 M4 Coupe and M4 Convertible vehicles. During servicing of the rear differential for a… Remedy: BMW will notify owners, and dealers will replace the rear sub-frame bolts with new bolts, free of charge. The recall began on November 3, 2016. Owners may contact BMW customer…
BMW of North America, LLC (BMW) is recalling certain model year 2015-2016 M3 Sedan vehicles manufactured May 30, 2015, to September 2, 2015, 2016 M4 Coupe vehicles manufactured July 3, 2015, to September 11, 2015, and… Remedy: BMW will notify owners, and dealers will inspect the driveshaft, replacing it as necessary, free of charge. The recall began on January 14, 2016. Owners may contact BMW customer…
Showing 5 of 249 bulletins on record with NHTSA.
| Bulletin | Date | Component | Summary |
|---|---|---|---|
| B611305 | 2024-01-11 | Electrical System | The electrical system of BMW vehicles has been subject to an ongoing development process… |
| B310124 | 2024-01-09 | Suspension | With the vehicle is on a lift and the front struts are in the extended position, there… |
| B340714 | 2023-10-13 | Service Brakes, Hydraulic | Functional noises (squealing/honking) when braking shortly before the vehicle comes to a… |
| B514616 | 2023-05-01 | Structure | Upon opening and closing the tailgate, a creaking/groaning sound can be heard from… |
| B651523 | 2023-05-01 | Electrical System | After programming the head unit (HU-H2), activating the FSC (German word Freischaltcode)… |
The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.
Decode factory build data for a specific vehicle by VIN.
Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.
Cross-vehicle references for the kinds of data on this page.
NHTSA lists 3 recall campaign(s) for this model year. Check your specific vehicle by VIN.
EPA figures are 17 city / 24 highway / 19 combined mpg.