Hi Ian D, thanks for the advice. It gets a little tricky as the car is a company car / lease hire, Mazda have had to go to lease company for authorisation to carry out the repair to which they have asked Mazda for a goodwill payment. Mazda have since responded by stating the cars1st 2 services were late therefore if the damage can be due to this, I / my company will foot the bill.

Could the 1st two services over running by a couple a 1000 miles have any connection to this problem?

That may not be the cause of the problem, but it may affect the degree of goodwill you get from a warranty repair ?

Update.

Called into Mazda today, they havent yet taken the car to bits. They have said a rivet has come off of the turbo therefore the turbo needs replacing. When plugged into the diagnosis it gave code for turbo malfunction. I am currently trying to obtain a copy of this. Could the 1st two services over running by a couple a 1000 miles have any connection to this problem?

Exactly why does the turbo need replacing? The only 'rivets' on turbos would be on the wastegate or vane actuator attachment which surely can be repaired.

(Failure of these sub-assemblies will mean the turbo will not operate properly but the turbo itself may be quite undamaged. I would ask for a more detailed explanation)

Edited by galileo on 06/10/2020 at 12:00