M's Fleet Service

M's Fleet Service in Fontana, CA is a mobile diesel repair operation serving trucks, trailers, and buses throughout the region. The shop handles comprehensive services including engine work, brake and transmission repair, DPF filter cleaning, computer diagnostics, air conditioning, welding, and emissions testing. They also offer mobile fueling, tire service, preventative maintenance, and specialized trailer repairs for dry bulk and refrigerated units.

🚨 This facility operates a 24/7 emergency dispatch unit. If you are broken down on the highway, call immediately for priority response.