Torque to spec.
No guesswork.
MBN Auto Diesel is a full-service repair shop in Glendale serving the entire Phoenix metro — transmissions, diesel, engines, brakes, A/C, electrical and everything a domestic car or work truck needs.
Service Hubs
(a) — 06Diagnosis, rebuilding and replacement of domestic automatic transmissions, from 4L60E to 10L80.
Power Stroke, Cummins and Duramax service: injectors, turbos, fuel systems and engine work.
Gasoline engine repair, replacement and rebuilding for Chevrolet, GMC, Ford, Ram, Jeep and Chrysler.
Brakes, A/C, suspension, cooling, electrical, fuel, drivetrain and scheduled maintenance.
Service programs for work trucks, service vans and commercial diesel fleets across the Valley.
Scan-tool data, electrical testing and pressure testing to isolate the fault before any repair.
Everything else your vehicle needs
We are a full-service shop. Along with major engine and transmission work, we handle the routine repairs that keep domestic cars, trucks and vans on the road.
Pads, rotors, calipers, hydraulics and ABS diagnosis.
Air conditioning diagnosis, repair and recharge for Arizona summers.
Shocks, struts, control arms, steering components and alignment concerns.
Radiators, water pumps, thermostats, hoses and overheating diagnosis.
Charging, starting, wiring and module communication faults.
Pumps, injectors, rails and fuel delivery diagnosis for gas and diesel.
Transfer cases, differentials, axles, driveshafts and 4WD faults.
Fluid services, inspections and scheduled maintenance that suits Arizona driving.
Transmissions we know well
Each page covers applications, common symptoms, how we diagnose it and what a repair involves.
Power Stroke, Cummins & Duramax
Engine-family pages covering known issues, diagnosis and repair for the diesels we see most in the Valley.
Repair Guides
All guides →What slipping feels like, what causes it, and why the gear it happens in tells a technician where to look.
Why heat is the single biggest factor in transmission life in the Valley, and how to think about service intervals.
The order a technician works through when a diesel cranks but will not start, or starts hard when cold.
Tell us what it's doing.
Send the vehicle details and the symptom. We will follow up to schedule diagnosis — we don't quote repairs before we know what's wrong.