Walnut Creek Auto Repair

How to Spot Plastic Coolant Pipe Failure in Your Porsche   Porsche is a brand known for its sleek design and smooth performance, but like every vehicle, they do show symptoms of wear and tear as you use them over a long period. It is important to maintain your car so that it performs optimally at all times. If you observe any strange or unexpected behavior from the engine or your Porsche's other systems, it is critical that you have it repaired as soon as possible so that your Porsche may continue to deliver on the high performance and quality the brand has promised its users.   The coolant pipe is one issue that has a significant influence on the operation of your Porsche. Let's take a closer look at what can happen when this critical component of your vehicle's cooling system starts leaking or malfunctions.   Coolant Pipe Function The coolant pipe in ... read more

Oxygen sensors on the German-engineered Porsche serve an essential purpose in the vehicle’s performance. After many years in production, the Porsche brand remains one of the world's most regarded sports cars. With the advent of the fuel injection system, the reliability in Porsche's performance grew. The oxygen sensor still plays a large role in that dependability. In this article, we will look at the oxygen sensor, its purpose, and when it should be replaced in your Porsche. Purpose of an Oxygen Sensor All combustion engines run off of the ignition of a mixture containing a precise amount of fuel and oxygen. There are two O2 (oxygen) sensors located on the Porsche. These measure the car’s engine’s exhaust gases and report back to the computer system. This onboard computer controls the air and fuel mix. The O2 sensors will ... read more