The problem
Certain passenger vehicles fail to comply with the requirements of federal motor vehicle safety standard no. 135, "passenger car brake systems." the cap of the brake fluid reservoir has been designed in orderto recognize a low fluid level of the hydraulic brake system by triggering a red warning lamp in the instrument cluster. A switch that is attached to this cap could malfunction at high temperatures.
The risk
If this happened, the red warning lamp in the instrument cluster would not be activated. Loss of the hydraulic brake system May cause increased stopping distances which could result in a crash.
The fix
Dealers will replace the brake fluid reservoir cap free of charge. The recall began on September 20, 2007. Owners May contact BMW at 1-800-831-1117.
Recall details
| NHTSA campaign | 07V-391 (07V391000) |
|---|---|
| Manufacturer | BMW of North America, LLC |
| Component | Service brakes, hydraulic |
| Report date | August 29, 2007 |
| Owners notified | September 20, 2007 |
| Vehicles affected | 6,595 |
| Initiated by | Manufacturer |
Vehicles covered
Owner complaints about the brakes
Frequently asked questions
Is the recall 07V-391 repair free?
Yes. BMW dealers will fix the problem at no cost: Dealers will replace the brake fluid reservoir cap free of charge. The recall began on September 20, 2007. Owners May contact BMW at 1-800-831-1117.
How do I know if my car is included?
Not every vehicle of the listed model years is affected — the recall covers 6,595 vehicles built in a certain window. Check your 17-character VIN with our VIN recall check or at nhtsa.gov/recalls.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.