Gillig Recall 21V538000: Engine And Engine Cooling, Exhaust System, Manifold/header/muffler/tail Pipe

NHTSA recall 21V538000 · announced July 15, 2021 · filed by Gillig, Llc · 78 units affected

The problem

Gillig, LLC (Gillig) is recalling certain 2020-2021 Low Floor vehicles equipped with Cummins L9 Diesel Engines. The engine calibration software's management of the injection of Diesel Exhaust Fluid can allow excessive ammonia into the tailpipe exhaust.

The risk

Exposure to high levels of ammonia can increase the risk of injury.

What to do

Cummins will recalibrate the engine, free of charge. Owners may contact Gillig's customer service at 1-510-264-5073 or 1-800-735-1500.

Official NHTSA recall notice →

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.nhtsa.gov.

Vehicles covered by this recall

• 2020 Gillig Low Floor
• 2021 Gillig Low Floor

Source: National Highway Traffic Safety Administration public recall data. This page reports official records and is not legal, medical, or repair advice.