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Diesel Engine Repair Service

Engine Repair

Why maintaining your Diesel System is important:
As diesel engine maintenance becomes more complex, it is crucial to service your vehicle with the proper diagnostic equipment & maintenance service it requires to run for hundreds of thousands of miles. A diesel engine uses compression in the combustion chamber to ignite the fuel system, unlike a gasoline engine that uses a spark.

Indications your Diesel System may need repairs:

  • Hard knocking noise or unusual noise you are not used to hearing in the engine area

  • Smoke coming from the exhaust system

  • Leaking coolant or excessive coolant loss​​

  • The engine is running poorly when it is cold or it is hard to start

  • Change in fuel mileage performance

  • Check engine light or dashboard light has come on

A comprehensive performance check of the Diesel System:

At Seymour's Garage, your vehicle will be in the great hands of our expert diesel technicians who can inspect the most common diesel repairs. We have worked on a variety of makes and models from Ford, Chevy, Dodge, & GM Trucks.

What Diesel System repairs do you perform?

  • Solving fuel system problems

  • Replacing Fuel injector or injector pump

  • Replacing Glow Plugs

  • Replacing Lead-Acid Storage Batteries

  • Repairing Compression Ratio

  • Replacing Bearings

  • Correcting Oil Weight Viscosity

  • Replacing Oxidized Oil

  • Rebuilding Turbo repair

  • EGR system repair

  • Repairing charging system

  • Repairing Air intake system

Other Diesel System repair and maintenance services:

  • Oil Change

  • Tire Rotation

  • Lubricate hub needle bearings

  • Steering Linkage & Suspension

  • Brake system

  • Engine cooling system and hoses

  • DPF service

Is it time for a Diesel service? Contact us

8411 Speedway Drive
San Antonio, TX 78230

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