Engine Performance Diagnostics: Maintaining Your Car’s Optimum Condition

While keeping up with routine maintenance of your vehicle can help maintain the condition and extend the life of your car, engine performance diagnostics take it one step further, providing you with a complete examination of your complex engine systems.

With up-to-date equipment, Rose Hill Exxon & Auto Repair in Frederick, MD can analyze automotive engine problems without major disassembly of your vehicle’s engine, and diagnose problems such as:

  • Burnt valves
  • Bad injectors
  • Hard to trace fuel injection problems
  • Ignition system failure
  • Anti-locking braking system
  • Supplemental restraint systems
  • Fuel injection system
  • Carburetor testing
  • Ignition system diagnostics
  • Emissions testing

Rose Hill Exxon & Auto Repair is able to perform computerized tune-ups and repairs of your vehicle with our state-of-the-art equipment by our highly trained technicians.