The problem
Honda (American Honda Motor Co.) is recalling certain 2017-2019 Acura MDX, 2017-2018 Acura MDX Sport Hybrid, 2018-2019 Honda HR-V and Honda Odyssey, and 2016 Honda HR-V vehicles. The rear brake caliper pistons may have an insufficient coating, causing gas pockets to form, reducing brake performance. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 135, "Light Vehicle Brake Systems."
The risk
A reduction of braking performance increases the risk of a crash.
The fix
Owners will be notified, and Honda or Acura dealers will bleed the brakes, free of charge. The recall began December 11, 2018. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are C31 and L30.
Recall details
| NHTSA campaign | 18V-777 (18V777000) |
|---|---|
| Manufacturer number | C31, L30 |
| Manufacturer | Honda (American Honda Motor Co.) |
| Component | Service brakes, hydraulic › Foundation components › Disc › Caliper |
| Report date | November 1, 2018 |
| Owners notified | December 11, 2018 |
| Vehicles affected | 64,785 |
| Initiated by | Manufacturer |
Vehicles covered
Owner complaints about the brakes
Frequently asked questions
Is the recall 18V-777 repair free?
Yes. Acura dealers will fix the problem at no cost: Owners will be notified, and Honda or Acura dealers will bleed the brakes, free of charge. The recall began December 11, 2018. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are C31 and L30.
How do I know if my car is included?
Not every vehicle of the listed model years is affected — the recall covers 64,785 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.