Starting Issue...PLS HELP!!

[Dubai-RS4]

Quick update on starting issue.

Audi did the following:

Starter switch
Relay (dont know which one)
Valve

Problem still there...

After some advise from Audi Germany, they replaced the a starter relay and air mass sensor and claim the issue is fixed. The owner will collect the car and verify.

They suspected it to be the ECU, but finally diagnosed it as being ok. in the process of removing the ecu, they cracked the windscreen and replaced it !!!??

Not sure Audi Dubai know what they are doing but at least the issue is fixed (so they claim!)

Begininng to wonder if a 150K km RS4 which has spent its life in the desert heat is such a good idea!!