NHTSA Recall 10V504000: Master cylinder (service brakes)
HONDA (AMERICAN HONDA MOTOR CO.) reported this safety recall to NHTSA on , covering an estimated 471,820 vehicles. It affects 2 models including the Acura RL.
| NHTSA campaign | 10V504000 |
|---|---|
| Manufacturer campaign | R51 HONDA R52 ACURA |
| Component | SERVICE BRAKES, HYDRAULIC › FOUNDATION COMPONENTS › MASTER CYLINDER |
| Report received | October 22, 2010 |
| Owner notification | December 31, 2010 |
| Initiated by | Manufacturer |
Defect
Honda is recalling certain model year 2005-2007 odyssey and acura rl vehicles. Brake fluid containing polymers is used that acts as a lubricant for certain brake system components. If replacement brake fluid is used that does not contain such polymers, or that contains only small amounts, a part of the rubber seal located at the rear of the brake master cylinder may become dry, and the seal may curl during movement of the piston. If this occurs, a small amount of brake fluid could slowly leak from the seal into the brake booster.
Safety risk
A leak of brake fluid could lead to a change in brake pedal feel and overtime a degradation in braking performance increasing the risk of a crash.
Remedy
Dealers will replace the brake master cylinder seal free of charge. The recall is expected to begin during december 2010. Owners may contact honda at 1-800-999-1009.
Notes
Safety recall no. R51 honda r52 acura.owners may also contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to <a href=http://www.safercar.gov>http://www.safercar.gov</a> .
Vehicles covered by recall 10V504000
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.