WenmarOpen by Wenmar Pro

NHTSA recall 18V453000

A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.

Campaign
Published byNHTSA (United States)
Campaign number18V453000
ManufacturerBMW of North America, LLC
Reported2018-07-06
Owners notified2018-08-31
ComponentSERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER
Units potentially affected5594
Remedy progress the manufacturer reported
ReportQuarterly report 6, for 2019 quarter 4
Filed with NHTSA2020-01-28
Vehicles in the campaign5594
Reported remedied5548 (99%)
Reported unreachable0
Reported removed2

These are the manufacturer's totals for the whole campaign at the end of 2019 quarter 4, as filed with NHTSA. They do not say whether one vehicle has been remedied: check the VIN with the official lookups. The reports are from data as of 2026-10-19.

What is wrong

BMW of North America, LLC (BMW) is recalling certain 2018-2019 BMW X3 sDrive30i, X3 xDrive30i, X3 M40i and certain 2019 X4 xDrive30i and X4 M40i vehicles. The rear brake caliper pistons on these vehicles may have an insufficient coating, potentially reducing rear brake performance.

What can happen

A reduction of braking performance can increase the risk of a crash.

The remedy

BMW will notify owners, and dealers will bleed the rear brake circuit, free of charge. The recall began August 31, 2018. Owners may contact BMW customer service at 1-800-525-7417.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Vehicles this campaign lists
2018 BMW X3Built 2018-04-16 to 2018-06-01.
2019 BMW X3Built 2018-04-16 to 2018-06-01.
2019 BMW X4Built 2018-05-10 to 2018-05-31.

A vehicle with no link is not in this site's catalog, which covers cars, multipurpose vehicles and trucks by model year. The campaign is from data as of 2026-10-19.

Check one vehicle officially