24/07/2025
Audi Q7 in this week for a time consuming job.
After some investigative work, Tom has found a coolant leak under inlet manifold on this one. A snapped plastic water fitting at fault, only a $50 part! Goes to show that the smallest parts can cause the biggest headaches.
Engine oil leaks as well from valve cover gaskets due to leaking seats on the high pressure fuel injectors, but fairly common on this engine at 180,000kms
Now time to get everything back together!