Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2020 M4.
The 2020 BMW M4 carries a seven-speed automatic transmission and returns EPA figures of 16 mpg city, 22 highway, and 19 combined—numbers consistent with the performance focus the nameplate implies. Owner feedback places this model year at the quietest point in the M4's 2014–2022 complaint history, with just a single complaint on record spanning suspension and engine areas, well below the 2016 peak of 21; two recalls also apply. That makes the 2020 statistically the most reliable year in the generation's tracked span, though the recalls mean it warrants the usual checks rather than a blanket assumption of trouble-free ownership.
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 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 | 13727843283 alt 13727843284 |
| 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 | 4070 lb |
| Track (front / rear) | 62.2 / 63 in |
| Weight distribution (front / rear) | 52/48 |
| EPA city / highway / combined | 16 / 22 / 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 |
|---|---|---|---|---|---|
| 2019 | CS Coupe 3.0L Twin-Turbo I-6 | 3.60 sec | 11.80 sec | 454 hp | RWD |
| 2019 | CS Coupe 3.0L Twin-Turbo I-6 | 3.70 sec | 12.00 sec | 454 hp | RWD |
| 2017 | Competition Package Coupe 3.0L Twin-Turbo I-6 | 4.00 sec | 12.10 sec | 444 hp | RWD |
| 2016 | GTS Coupe 3.0L Twin-Turbo I-6 | 3.50 sec | 11.70 sec | 493 hp | RWD |
| 2016 | Competition Package Coupe 3.0L Twin-Turbo I-6 | 3.80 sec | 12.10 sec | 444 hp | RWD |
| 2016 | GTS Coupe 3.0L Twin-Turbo I-6 | 3.80 sec | 12.10 sec | 493 hp | RWD |
| 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 |
Capacities, torques and tune-up values from the factory service manual.
Torque lug nuts to 103 ft-lbs.
| Lug Nuts | 103 ft-lbs |
| Refrigerant | R134a |
| Refrigerant Capacity | 1.19-1.23 lbs |
| Oil Group | PAG |
| Oil Type | 46 |
| Brake Caliper Bolt to Carrier Torque | 21.0 ft-lbs |
| Brake Caliper Carrier to Hub Bolt Torque | Front: 81.0 ft-lbs |
| ABS Sensor Torque | Front: 6.0; Rear: 6.0 |
| Vented Rotor Minimum Thickness for Replacement | Front: 1.118; Rear: .882 |
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) · Intercooler (drain & refill) |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
Across this M4 generation, federal complaints peaked early at 21 in 2016 before dropping significantly, while recalls generally declined from three per year between 2015 and 2017 down to one in 2019. The 2020 model year sits at the mature, tail end of this downward arc, registering just 1 complaint and 2 recalls, which implies the early-production kinks had largely been resolved by this point. The sole 2020 complaint involves suspension and engine concerns, though the data does not specify a root cause, and there are zero associated crash or fire incidents. Additionally, technical service bulletins remained low at 47, a stark contrast to the 249 issued for the troubled 2015 model year. Positioned firmly within the generation's most stable period, the 2020 M4 is an excellent used buy that offers the reliability benefits of late-generation refinements.
All 1 complaints on record, top 1 components.
Source: NHTSA Office of Defects Investigation complaint database.
Showing 2 of 2 campaigns on record for this vehicle.
BMW of North America, LLC (BMW) is recalling certain 2019-2020 230i, 230i xDrive, M240i, M240i xDrive, M2 Competition Coupe, 430i, 430i xDrive, 440i, 440i xDrive, M4, and 2019 330i xDrive Sportswagon vehicles. The… Remedy: BMW will notify owners, and dealers will replace the knee air bag modules, free of charge. The recall began July 8, 2019. Owners may contact BMW customer service at 1-800-525-7417.
BMW of North America, LLC (BMW) is recalling certain 2020-2021 M2 Coupe and 2020 M4 Coupe vehicles. Fuel injectors may have been installed without a damping component which is used to reduce vibration. If a damping… Remedy: BMW will notify owners, and dealers will inspect the fuel injectors and if a damping component is missing, the injectors and the fuel rail will be replaced, free of charge. The…
Showing 5 of 47 bulletins on record with NHTSA.
| Bulletin | Date | Component | Summary |
|---|---|---|---|
| B410725 | 2026-01-07 | Structure | While driving on a smooth and/or unevenroad, a “cracking” sound is heard from therear… |
| B410725 | 2025-08-20 | Structure | While driving on a smooth and/or uneven road, a “cracking” sound is heard from the rear… |
| B340921 | 2025-01-14 | Service Brakes | A turbine-like noise can be heard from the rear axle while deceleration during the first… |
| 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… |
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 2 recall campaign(s) for this model year. Check your specific vehicle by VIN.
EPA figures are 16 city / 22 highway / 19 combined mpg.