2016 Buick Envision Recall: The master cylinder brake lines may crack and leak brake fluid
NHTSA campaign 16V922000 · Service Brakes, Hydraulic · filed Dec 21, 2016 · verified Jul 30, 2026
The defect
General Motors LLC (GM) is recalling certain 2016 Buick Envision vehicles manufactured January 19, 2016, to March 18, 2016. The the master cylinder brake lines may crack and leak brake fluid.
The risk
If there is a loss of brake fluid, braking performance may be reduced or lost, increasing the risk of a crash.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
GM will notify owners, and dealers will replace the master cylinder brake lines, free of charge. The recall began on January 18, 2016. Owners may contact Buick customer service at 1-800-521-7300. GM's number for this recall is 16169.
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.
Affected vehicles
Related recalls
More Buick Envision recalls
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Other campaigns involving Buick vehicles
Source: NHTSA recall database, campaign 16V922000 (manufacturer number 16169). Data last verified Jul 30, 2026.