Walnut Creek Auto Repair

Monthly Archives: September 2021

How to Diagnose a Head Gasket Leak

How to Diagnose a Head Gasket Leak

A head gasket is a portion of your engine that you can locate between the cylinder head and engine block. It is a barrier that helps stop engine fluids from being leaked into the cylinders. Due to its placement, a head gasket is often exposed to extremely high temperatures. The most common damage that can occur to the head gasket is a leak. The temperatures can cause marks on the gasket's surface, causing what's known as a blown gasket.   There are various signs and symptoms to look for if you suspect a head gasket leak. It may be as apparent as you may look for the leaks yourselves. You can also examine your exhaust fumes to trace them back to your head gasket. To do this, you should start your car. And if you notice a whitish-gray or blue vapor coming out of your exhaust, then it's probably a gasket leak. Any form of unusual smoke is never a good sign because it's also a common sign of engine overheating.    Another sign to look for is the discolora ... read more

Central Automotive Service Center is committed to ensuring effective communication and digital accessibility to all users. We are continually improving the user experience for everyone, and apply the relevant accessibility standards to achieve these goals. We welcome your feedback. Please call Central Automotive Service Center (925) 932-6604 if you have any issues in accessing any area of our website.