Engine Repair & Diagnostics

Expert engine repair and diagnostics in Columbus, OH. Check engine light, performance issues, and complete engine rebuilds.

Call (740) 812-9489

Engine Repair & Diagnostics in Columbus, OH

Your engine is the heart of your vehicle, and when something goes wrong, you need a team you can trust. At Alpha Automotive, our ASE-certified technicians use state-of-the-art OBD-II diagnostic scanners and factory-level tools to pinpoint the exact cause of your engine trouble — no guesswork, no unnecessary repairs.

Whether you are dealing with a persistent check-engine light, rough idling, loss of power, or unusual noises, we handle everything from sensor replacements and timing belt jobs to head gasket repairs and complete engine rebuilds. Every repair is performed with OEM-quality parts and backed by our comprehensive warranty.

As a Columbus Roadside Towing partner, if your engine fails on the road, we will tow your vehicle directly to the nearest Alpha Automotive shop — priority service, no runaround. VIP members enjoy discounted diagnostics, priority scheduling, and a loaner vehicle through ConviniCar while their engine is being repaired.

What We Do

  • Computer Diagnostics: Advanced OBD-II scanning to read fault codes, freeze-frame data, and live sensor readings for pinpoint accuracy.
  • Check Engine Light: Comprehensive diagnosis of illuminated warning lights — from loose gas caps to catalytic converter failures.
  • Timing Belt & Chain: Replacement of timing belts, chains, tensioners, and water pumps to prevent catastrophic engine damage.
  • Head Gasket Repair: Expert diagnosis and repair of blown head gaskets, including cylinder head resurfacing and pressure testing.
  • Engine Rebuild: Complete engine teardown, inspection, machining, and reassembly with new bearings, rings, gaskets, and seals.
  • Fuel System Service: Fuel injector cleaning, fuel pump replacement, and fuel filter service to restore performance and efficiency.

Through our preferred Alpha Automotive partner shops, Columbus Roadside Towing customers get VIP towing straight to a trusted mechanic. See all auto repair services.

Columbus Roadside Towing is operated by Roadside Towing and Recovery Inc.
Main office: 1620 Harrisburg Pike, Columbus, OH 43223 · (740) 812-9489 · dispatch@columbusroadsidetowing.com