Top 5 Engine Problems in Metro Detroit Cars (and How to Prevent Them)
Running into Engine Problems?

Your engine is the heart of your car and when something goes wrong, it can leave you stranded or facing costly repairs. At Car Aid Auto Repair, we’ve seen it all in Metro Detroit: from overheating engines in summer traffic to misfiring spark plugs in the dead of winter.
Common Engine Problems We See Every Day
- Overheating – Often caused by low coolant, a stuck thermostat, or radiator fan failure.
- Poor Fuel Efficiency – Clogged injectors or faulty oxygen sensors waste gas.
- Misfiring/Stalling – Spark plugs, ignition coils, or dirty fuel injectors can cause rough running.
- Oil Leaks – Worn gaskets or seals can drip oil, leading to major engine wear.
- Check Engine Light – Can point to hundreds of issues — only proper diagnostics will tell.
How to Prevent Engine Trouble
- Keep up with oil changes every 3,000–5,000 miles.
- Replace air and fuel filters regularly.
- Schedule annual engine diagnostics to catch issues early.
- Don’t ignore the check engine light. Quick scans save big money.
Engine diagnostics and repair available at all Car Aid locations in Shelby Township, Troy, Waterford, and Southfield, MI.