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2009 Audi Station Wagon Repair Question


Topics covered: Coolant, Engine, Fuel pressure.
Mileage: 30,000 miles.

Asked on January 12, 2012

Will using either to try and start the engine in cold weather cause any problems

Car will not start in cold weather. It has just had a complete tune-up
Avatar Asked by bbrugel

Answer

Replied on January 12, 2012

ether is not great to use aon an engine. it drys the cylinder walls so there is no lub to them on start up which after a period of time causes other problems. Plus it's downright dangerous to use. as you can blow the valve covers up oil pan etc. have the car scanned for codes and check the coolant temp switch and fuel pressure. this car should start in coldweather especially with f.i.. someone has missed soemthing on the diagnosis.

Tiny Answered by hmac300 (expert)
17,872 answers provided