Q: AC not working

Having the OBD code for your Volkswagen Eos is a great start to narrowing down a proper diagnosis on your vehicle. The code, P2181, stands for Cooling System Performance. This code is meant to give a certified mechanic a starting...

You need to look at the front parking lights to see if they work with the parking lights on. Check the #11 15 amp fuse in the engine compartment fuse box to see if the fuse is good (https://www.yourmechanic.com/article/how-to-check-fuses-by-rocco-lovetere). If...

Thanks for writing in about your 2013 Audi Allroad Quattro. Unfortunately, this is an ongoing issue with Audi currently related to their electronic lane assist function. Audi is aware of the issue. I would recommend seeing your nearest dealer for...

My guess is that the noise you are hearing it the timing chain (https://www.yourmechanic.com/services/timing-chain-replacement). These engines are well known for having problems with the timing chain, camshaft actuators, and solenoids. This problem first starts out as brief rattle noise upon...

After checking for the proper fuel pressure, have an experienced technician inspect the ignition systems, crankshaft position sensor (https://www.yourmechanic.com/services/crankshaft-position-sensor-replacement) and distributor pickup coils. A malfunction here will cause a stall, as these devices help the computer determine when to send...

Hello. The code 00543 (https://www.yourmechanic.com/services/check-engine-light-is-on-inspection) stands for "Engine speed to max exceeded". Meaning the computer has detected the engine has crossed over 7200RPMs due to an operating fault. Since you were simply starting the vehicle and backing it up, it...

If the check engine light is not coming on, then that is a good sign. If your dashboard before displayed the check engine light before and now it is not coming on, then the dashboard warning light could have burned...

Hi there. Without seeing what you are referring to, it's difficult to tell you exactly which part it might be that you need to replace. It's probably a better idea for you to review this website for replacement cooling system...

Hi there. There are a few things that might be causing this problem, from a damaged cable, actuator or even the lock itself being frozen or damaged. The best way to know for sure and to have the door unlocked...