The engine is what powers your vehicle, and if it’s not running properly, it can decrease the life span of your car and put you at risk on the road. The following guide outlines some common problems so you know when to seek professional engine repairs as soon as possible. 

3 Common Engine Problems

1. Overheating

If the temperature gauge starts creeping to high levels or you see smoke coming from under the hood, the engine is likely overheating. If the issue is due to low coolant levels, all you need to do is let the car cool down and add more fluid to the reservoir. If the car continues to overheat, there may be a leak, faulty radiator cap, or failing thermostat. 

2. Loose or Failing Fuel Cap

If your check engine light recently came on, it might be because of a loose fuel cap. This usually occurs when you don’t put the cap on snugly after getting gas. Check that the top is properly in place—it will click when fully tightened.

If the cap is on but the check engine light is still illuminated, the cap may have cracks or broken seams keeping it from staying tight. If this isn’t resolved, it can throw the entire system off as fuel vapors escape the engine.

3. Failing to Start

If you turn the key in the ignition only to hear a clicking sound, the battery is likely dead. In most cases, this occurs when you leave the headlights on overnight. If you have a pair of cables and another car around, you can jump the battery to resolve this problem.

However, if you hear a cranking sound when you try to turn on the engine, the fuel filters are likely clogged or the starter failed. 

If you need engine repairs, turn to Sumida's Auto Repair in Honolulu, HI. Serving residents throughout Oahu, these auto maintenance experts have over 15 years of experience working with a broad range of vehicles. Learn more about their engine repair services online, and call (808) 533-2994 to schedule an appointment.