Problem
The car engine shuts off when the vehicle is idling at a stop.
Possible Causes
Dirty throttle body
Faulty idle air control valve
Fuel delivery problems
How To Fix It
Restart the vehicle
Avoid heavy acceleration until the issue is identified
Check for warning lights on the dashboard
When To Call A Professional
Persistent stalling may require engine diagnostics by a mechanic.
ProblemThe battery warning light appears on the dashboard. Possible CausesAlternator failureLoose battery connectionsWorn drive belt How To Fix ItCheck battery terminals for corrosionTurn off unnecessary electrical accessories When To Call A ProfessionalAlternator or charging system repairs require mechanic service.
ProblemThe check engine light appears on the dashboard. Possible CausesLoose gas capFaulty oxygen sensorEngine system malfunction How To Fix ItTighten the gas capRestart the vehicle When To Call A ProfessionalDiagnostic scanning may be required to identify the problem.
ProblemThe vehicle air conditioner runs but the air is warm. Possible CausesLow refrigerantCompressor failureClogged cabin air filter How To Fix ItReplace the cabin air filterCheck AC settings When To Call A ProfessionalRefrigerant leaks or compressor issues require mechanic service.
ProblemThe vehicle struggles to start when the engine is cold. Possible CausesWeak batteryFuel delivery issuesFaulty spark plugs How To Fix ItCheck battery connectionsAllow the engine to warm slightly before driving When To Call A ProfessionalIgnition or fuel system repairs may require professional service.
ProblemThe car vibrates noticeably when driving at higher speeds. Possible CausesUnbalanced tiresBent wheelSuspension problems How To Fix ItCheck tire pressureInspect tires for uneven wear When To Call A ProfessionalWheel balancing or suspension repair may be required.
ProblemA grinding sound occurs while driving or braking. Possible CausesWorn brake padsDamaged brake rotorsTransmission problems How To Fix ItStop driving if the noise becomes severeInspect brakes for wear When To Call A ProfessionalGrinding noises often indicate brake components needing replacement.