MERCEDES-BENZ 2019 MERCEDES-BENZ GLA 250 Recall
Check Your Product
According to the National Highway Traffic Safety Administration (NHTSA)
Product
2019 MERCEDES-BENZ GLA 250
Brand
MERCEDES-BENZ
Lot Codes / Batch Numbers
Not specified in NHTSA notice. Check official source for details.
Products Sold
Model Year 2019
Mercedes-Benz USA, LLC is recalling certain 2019 MERCEDES-BENZ GLA 250 vehicles due to power train:automatic transmission:control module (tcm/pcm/tecm) issues. If the transmission shifts into neutral while driving, there would be loss of drive power, increasing the risk of a crash..
Summary derived from NHTSA notice
Reason for Recall
As stated by NHTSA
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2019 GLA 250 vehicles. The power supply for the automatic transmission control unit might be interrupted while driving, possibly causing the transmission to shift into neutral.
Reported concern (NHTSA)
If the transmission shifts into neutral while driving, there would be loss of drive power, increasing the risk of a crash.
Recommended Action
Per NHTSA guidance
MBUSA will notify owners, and dealers will replace the transmission control unit, free of charge. The recall began March 18, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021020038.
Verify this information on the official source
For complete details and official instructions, check the National Highway Traffic Safety Administration (NHTSA) directly.
View official NHTSA recall noticePage updated: Jan 10, 2026