Q: How much would a complete coolant system cost to replace in a Passat. I'm having a really bad leak and I believe its the o-ring etc.

Hi. This issue can be one of many things. From detonation occurring in your engine, a timing belt needing to be replaced, a faulted catalytic converter, or an issue with fuel that is in your vehicle. More information about when...

The key here is you are parking on an incline and the code P0876. One of the possible causes is the transmission is low on fluid (https://www.yourmechanic.com/article/how-do-you-know-when-your-transmission-fluid-needs-to-be-changed). The code is for range or performance, and this means that sensor works...

Hi there. It sounds like the battery has an internal short. I would replace the battery (https://www.yourmechanic.com/services/battery-replacement). I would also make sure that the connections at the battery cables are clean and tight (https://www.yourmechanic.com/article/how-to-clean-battery-terminal-connections-on-a-car). If they are loose at all,...

Hi. When your Check Engine Light is blinking during acceleration, this usually means that the engine is misfiring in more than one cylinder of the engine. The by the engine misfiring, it causes the computer to adjust how the engine...

Hi and thanks for contacting YourMechanic. It sounds like the pump pressure switch is overloading and causing a mass dump. Check the wiring harness to the transmission and see if there is power to the harness. If there is power,...

Hi there. Assuming there is no accident damage, the power steering rack and pinion is most likely at fault. Directional power steering issues are not usually created by a power steering pump issue (https://www.yourmechanic.com/services/power-steering-pump-replacement). The newer model year and low...

Hello, thank you for writing in. The vehicle is likely having issues with the power steering pump. The best way to decide without a doubt is to catch it in the act. You can do this by cleaning off the...

The required repair will depend on whether the vibration is suspension related versus engine related. If the tires are vibrating, there might be a wheel imbalance, tire defect, or suspension fault. If it is the engine vibrating, typically the cause...

Hi there. If the gasket in between the timing cover and the engine is leaking, it is recommended to replace the timing cover and gasket at the same time. In many cases, when the gasket becomes damaged, the cover itself...