See also:

Check Spark Plugs and Ignition System
Inspect your spark plugs and replace them if necessary. Also check all ignition wiring and components to be sure they are not cracked, worn or damaged in any way. ...

Checking the amount of air conditioner refrigerant and compressor lubricant
When the amount of refrigerant is low, the performance of the air conditioning is reduced. Overfilling also has a negative impact on the air conditioning system. Therefore, if abnormal operation i ...

If Engine Doesn't Turn Over or Turns Over Slowly
1. If your car has an automatic transaxle, be sure the gear selector lever is in "N" or "P" and the emergency brake is set. 2. Check the battery connections to be sure they ar ...