Midwest Auto & Diesel Repair

Midwest Auto & Diesel Repair Full service auto repair on all makes and models gas or diesel. Open Monday through Friday 8am-5pm and Saturdays by appointment

Welcome to Midwest Auto & Diesel Repair - your home for auto & diesel service and repair. We are a full service shop for all Cummins, Duramax, and Powerstroke, Isuzu, International, and Sprinter/Mercedes engines. We also offer a full range of services on all gas engines from cars to pickups, vans, box trucks, and trailers. We do it all at an affordable price and have the most competitive rates in the area. We are happy to offer discounts for small businesses, fleets, students, and the military. We feature and use name brand quality parts. From oil changes to engine work - all services and inspections are performed by A.S.E certified technicians that take pride in getting the job done right the first time so you can spend more time on the road. FEATURING THE LATEST IN DURAMAX FUEL SYSTEM TESTING. FLOW TEST INJECTORS, CHECK HIGH PRESSURE PUMP PERFORMANCE, AND CHECK FOR EXCESSIVE RETURN FLOW WITH NO TEAR DOWN. THIS TOOL HAS SAVED OUR DURAMAX CUSTOMERS HOURS OF DIAGNOSTIC TIME AND ALLOWED US TO RUN A HEALTH CHECK ON THE FUEL SYSTEM TO SEE ANY POTENTIAL PROBLEMS BEFORE THEY OCCUR, OR IF YOU ARE HAVING ANY HARD START, NO START, WHITE/BLACK SMOKE, OR LACK OF POWER PROBLEMS WITH YOUR 6.6L

Service We Offer:
Auto & Fleet Services

Preventive maintenance:
DOT inspections
Trailer repair
Engine repair
Check engine light diagnostics
Electrical
Drivetrain repair
Suspension
Brakes
Tires
Heating & A/C

Diesel Services:
Engine repair
Fuel systems
Diagnostics
Tuners/Chips
Electrical
Exhaust systems
Bulletproof kits
Transmission
Suspension
Brakes
Tires
Heating & A/C
DOT inspections

In need of an appointment? Give us a call today at (316) 351-8945. Our staff is standing by and ready to assist you in whatever automotive maintenance or repair you may need.

09/18/2026

Myth Buster Friday: you should idle your engine for several minutes before driving off. Modern fuel injected engines do not need it. About thirty seconds is plenty, then drive gently for the first few miles. Everything warms up faster under light load, and long idling mostly just burns fuel. The one real exception is clearing frost off the glass, and that is about visibility, not the engine.

09/17/2026

Air filters are easy to forget about. A clogged engine air filter makes your engine work harder than it should, and a clogged cabin filter makes your heat and AC weaker and your air stale. Both are quick to check and inexpensive to replace. Ask us to look at them next visit.

09/16/2026

Trivia Wednesday: which brake part actually does the squeezing that stops your car? A) The rotor B) The caliper C) The master cylinder. Guess below.

09/15/2026

Belts and hoses rarely fail without warning. Cracks, glazing, soft spots, and bulges show up first if someone is looking. A visual check takes about a minute and can be the difference between a scheduled repair and a tow. We look them over during routine service.

09/14/2026

Mechanic Monday tip: listen to your car on the first drive of the day. A squeal that fades, a click that speeds up with the wheels, a groan when you turn. Cold-start noises are often the first clue that something is wearing, and they are cheapest to fix while they are still just a noise.

09/11/2026

Today we pause to remember the lives lost on September 11, 2001, and to honor the first responders who ran toward the danger. Twenty five years on, that day still shapes what service and community mean to a lot of us. Take a moment today.

09/10/2026

Brake fluid quietly absorbs moisture over time, and moisture lowers its boiling point and invites corrosion inside the system. It is one of the most overlooked services on the list, and it affects how your pedal feels under hard braking. We can test yours and let you know if it is time.

09/09/2026

Trivia Wednesday: in an oil grade like 5W-30, what does the W stand for? A) Weight B) Winter C) Wear. Take a guess below.

09/08/2026

Summer is hard on a vehicle. Heat stresses batteries, thins oil, and pushes cooling systems right to their limit. Now is a good time for a post-summer check so anything the heat wore down gets caught before the weather turns and exposes it.

09/07/2026

Happy Labor Day. Today is a thank you to everyone who keeps things moving, including the drivers, the haulers, the trades, and everyone working the holiday shift. However you are spending it, we hope it is a good one. Drive easy out there.

Address

4475 E 31 Street S
Wichita, KS
67210

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(316) 351-8945

Website

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