Professional Engine Diagnostics & Repair in Worcester, MA

Accurate Engine Troubleshooting for Reliable Performance
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Expert Engine Diagnosis & Repair

When your check engine light comes on, or your car experiences rough idling, power loss, or strange noises, it’s crucial to diagnose the issue quickly. At Island Auto, we provide advanced engine diagnostics and repair services using state-of-the-art scanning technology to pinpoint problems accurately.

Our ASE-certified technicians inspect fuel injectors, spark plugs, ignition coils, oxygen sensors, and more to determine the cause of performance issues. Whether it's a minor sensor malfunction or a major engine repair, we provide efficient solutions to restore your vehicle's power and reliability.

A neglected engine problem can lead to poor fuel efficiency, breakdowns, and costly repairs. Don’t ignore the warning signs—visit us for expert engine troubleshooting and repair services that keep your car running at peak performance.
Island auto repair worcester engine diagnosis


What Our Engine Diagnostic & Repair Services Include:

✓ OBD-II Computer Diagnostics to Identify Check Engine Light Issues
✓ Fuel System, Spark Plug & Sensor Inspections for Peak Efficiency
✓ Timing Belt, Water Pump & Gasket Repairs for Engine Longevity
✓ Full Engine Rebuilds & Replacements When Needed
✓ Fast & Accurate Troubleshooting for All Makes & Models

FAQ

Q: What does engine diagnostics involve?
A: Diagnostics typically include reading OBD-II codes from the vehicle’s computer, inspecting sensors READ MORE

Q: What are common issues you diagnose?
 A: Some frequent problems include bad oxygen sensors, failing ignition coils or READ MORE

Q: Can you repair the issues after diagnosing them?
A: Yes. Once diagnosed, we can perform needed repairs—sensor replacement, gasket and READ MORE

Q: How long does diagnosis and repair take?
 A: For many cases, diagnosing the problem takes a few hours or less, depending on READ MORE

Q: Do you service all vehicle makes and models?
A: Yes. Island Auto handles all makes and models, domestic and foreign. Their READ MORE

Q: How much will diagnostics and repair cost?
 A: Cost depends on cause, parts needed, labor time, and severity. We provide READ MORE

Q: What if the issue is software or computer/ECU related?
 A: We can address software issues, reprogram or update modules, and manage READ MORE

Q: Do you guarantee your work?
 A: Yes. We back our repair work and parts. If an issue recurs READ MORE