Questions & Answers for: warm engine

...engine is warm could be coolant temperature sensor. we had a polo that had trouble starting only when the engine was warm, trouble was caused by CTS. car was trying to do cold start on hot engine ...

...engine warm gauge in cool area. Cab heater warm not very hot what is the proplem if the engine is not reaching operating temp, then the heater is never going to blow warm air. I would start with ...

...engine would have to warm the oil up before it full circulated through the engine, thus if you drove it before it warmed up you would cause damage to the bearings in the engine due to lack of ...

...engine is warm. This valve could also have a vacuum leak in its diaphragm so check the valve out thoroughly. Second, there is an engine coolant temp (ECT) sensor that alerts the engine computer as to ...

...engine to warm up normally on warm days and difficult to warm up on cold, wet rainy days? Thank you a bad thermostat-testit--have car scanned for bad codes--giv it a tuneup-new plug wires and ...

...on when the engine gets warm Check the charging system. Alternator and battery when the engine is warm. Try to check for errors when the engine is warm. Check for errors in the instrument

...engine to warm up more quickly. A warm engine runs more efficiently (less gas) and more smoothly. When the engine temp reaches a certain temp the thermostat opens and then allows the hot engine ...

warms. Let the engine warm at the preset factory settings. Sometimes the O2 sensors will cancel the cold start sequence before the water is warm. Racing the engine will warm the O2 sensors too quickly

...the engine off and see if the fan spins freely by hand. It should be stiff when engine is warm. Really free is bad when warm. Only spins free when cold so engine will warm up without the fan

is cool down it starts right up but after its warmed up.. it dies. Troubleshooting an Engine that Stalls at Idle When Warm ... www.gearheaddiva.com/.../troubleshooting-an-engine-that-stalls-at-idle-..