A3: 1.8T..vibration..ambient temperture is low..water pump..crank/rod
Hi from Spain!
I have an A3 1.8T 1999 AGU with engine vibration problem, this ONLY happen when eg is very cold..problem increase quiete a lot when ambient temperture is low, like after start eg early...
Tips for a great answer:
- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.