Home / Latest recalls / 19V034

Proterra Catalyst Recall 19V034: Incorrect tire pressure label may lead to tire failure

NHTSA campaign 19V034, reported January 16, 2019, 184 vehicles potentially affected.

What this recall means for you

The certification label on certain buses may list an incorrect gross front axle weight rating and/or incorrect tire pressures. Because of this, the vehicles do not meet federal certification requirements. If the listed tire pressure is too low, a tire may end up underinflated, which raises the risk of tire failure and a crash.

The manufacturer will notify owners, and authorized dealers will replace the certification labels with the correct information. The label replacement is free of charge. Owners can also contact Proterra customer service at 1-864-438-0000 with questions about the recall.

Check your vehicle identification number (VIN) for open recalls, and have the label corrected as soon as possible.

Check whether this recall is open on your vehicle

The repair is normally free at an authorized dealer.

Official recall notice

Safety recall 19V034Proterra Inc.
Component
EQUIPMENT:OTHER:LABELS
Problem
Proterra, Inc is recalling certain 2015-2018 Catalyst 40, and Catalyst 35 buses. The certification label may list an incorrect gross front axle weight rating and/or incorrect tire pressures. As such, these vehicles fail to comply with the requirements of 49 CFR Part 567, "Certification."
Risk
If the tire pressure is understated, an underinflated tire may result in an increased risk of tire failure, increasing the risk of a crash.
Remedy
Proterra will notify owners, and dealers will replace the certification labels with correct information for all affected customers, free of charge. The recall began March 12, 2019. Owners may contact Proterra customer service at 1-864-438-0000.
Notes
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

Proterra Catalyst2015201620172018