Q: Average 10.5 mpg

Hello Sir, From the symptoms you describe it would not appear to me that you have messed up your engine. Usually a Check Engine Light (https://www.yourmechanic.com/article/the-check-engine-light-demystified) that is flashing means that there is a problem with the vehicle that is...

A few different things have the potential to cause the transmission faults you have described. The most common would be a transmission position sensor (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-transmission-position-sensor-switch)/range switch, neutral safety switch (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-neutral-safety-switch), shift solenoid, low fluid level, or the transmission itself. I'd...

The throttle position sensor (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-throttle-position-sensor) is an important input that the onboard computer uses to determine the proper amount of fuel to be added. A failing sensor can cause loss of fuel milage, engine stumbling, and reduced engine output are...

Hello. From what you describe it would appear that your vehicle is having some sort of malfunction with the security system. It may be possible that the security system is enabled and preventing the vehicle from starting. This may or...

Two types of hose are used in power steering applications, a low pressure hose for the return (to reservoir) fluid and a high pressure hose for pump discharge. Low pressure hose is generally rated at 400 PSI and operates at...

The power steering pump filter is needed to keep the fluid clean to prevent failure to the steering system. The filter is being blown from the pressure control valve is not working properly. I recommend replacing the pressure control valve...

When your car stalled, most likely it set one or more trouble codes in the engine ECU. Those codes can be read by a technician equipped with a Porsche appropriate scan tool. You might be able to see the problem...

There are some plastic bushings in the shifter that will crack and fall out making the shifting sloppy. This is probably what has happened to you. They might be in the base of the shifter itself, or in the bell...

It is possible that you could be having an issue with your throttle body or throttle position sensor. Many traction control systems use the throttle body to reduce engine RPM in the event of slippage. I would recommend having your...