How do you know when your engine is going bad?

Trouble with Your Engine? How Do You Tell When It is Bad?

Here is a list of the most prevalent warning signs that your engine is on the verge of failure, usually because regular engine service has been overlooked. These symptoms help you answer the question how do you know when your engine is going bad.

• Starts Hard or Won’t Start
  • Difficulties in starting its engine, or it does not start at all.
  • Might be due to fuel supply problems, deteriorated spark plugs, or low compression.
• Engine Overheats
  • The temperature indicator rises or hood steam.
  • Excessive heat will distort the engine block when neglected.
• Check Engine Light
  • This instrument-board alert indicates that there is something wrong with the engine.
  • During the service of the engine, a diagnostic scan can determine the cause.
• Reduced Power & Performance
  • The car is sluggish, slow in accelerating, or stumbles while driving.
  • Loss of power is one of the symptoms that is exhibited as the engine becomes unhealthy.
• Poor Fuel Efficiency
  • Consumption of increased fuel without alteration in driving behavior.
• Odd Noises from the Engine
  • The sounds of knocking, popping, hissing, or ticking are not normal.
  • Usually, a consequence of defective interior components or engine malfunctions.
• Unusual Smoke or Smells
  • Exhaust smoke, smoke of burning oil, smoke of coolant, or smoke of fuel.
  • Powerful smells may also show combustion or exhaust problems.
• Rough Idling & Stalling
  • The engine vibrates, misfires, or dies during idle.
  • The rough idle is often an indication of a problem with the spark plugs and filthy air filters.

Why Early Detection Matters?

• Eliminating full engine failure.
• Preventing road breakdowns.

Whenever you observe one or more of these indicators, get an expert engine service to identify and correct the problem before it deteriorates.

Wondering about how do you know when your engine is going bad? Contact our ASE-certified technicians at Express Auto Service & Repair for more information about engine service and to schedule an appointment. Our auto shop serves vehicle owners in Mankato, MN, and the neighboring communities of North Mankato, MN, New Ulm, MN, and St. Peter, MN.