RecallRepo

2020 BMW M4 Recalls

Recalls on record Updated July 2026

The 2020 BMW M4 has 2 NHTSA recall campaigns affecting an estimated 5,100 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 2 complaints with NHTSA, most often about the engine. Last updated July 5, 2026.

Recall campaigns

FUEL SYSTEM, GASOLINE 20V666000 2020-10-29 21 affected
Defect

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 component is not present, vibration will increase at the connection between the fuel line and the…

Consequence

A damaged connection between the fuel line and the fuel rail could lead to a fuel leak and, in the presence of an ignition source, increase the risk of a fire.

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 recall began December 18, 2020. Owners may contact BMW customer service at 1-800-525-7417.

AIR BAGS 19V352000 2019-05-09 5,079 affected
Defect

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 driver and passenger knee air bag assemblies may have been improperly folded and assembled.

Consequence

An improperly folded and assembled air bag may not deploy as intended, increasing risk of injury.

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.

Complaints by component

ENGINE
1
SUSPENSION
1
Total complaints2

What owners report

Verbatim reports filed with NHTSA, lightly edited for readability and with personal information removed.

“The contact owns a 2020 bmw m4. The contact stated while driving approximately 40 mph, there was a failure with the wheelbase and the front end was raising off the ground while turning. The contact stated there was no warning light illuminated. The contact performed a personal diagnosis with…”

SUSPENSION · reported 2020-08-31

“The contact owns a 2020 bmw m4. The contact stated while driving approximately 40 mph, there was a failure with the wheelbase and the front end was raising off the ground while turning. The contact stated there was no warning light illuminated. The contact performed a personal diagnosis with…”

ENGINE · reported 2020-08-31
Sources & methodology

Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2020 BMW M4 as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.