I have an 2008 Auris, 2.2 D-4D D-CAT (Diesel) with 72,000 on the clock.
I’ve had recurring issues with an EGR fault and after a lot of cleaning, have now had the part replaced. However the fault is still showing up after about 30mins driving.
I’m taking the vehicle back to the mechanics and want advice on what to ask them to do next (they’ve checked the part and installation again already). The older posts on this forum have been really helpful - thanks! - so my plan is to suggest that they:
1) Remove, clean and refit the intake manifold
2) check air intake, DPF or exhaust isn’t blocked or restricted
3) check and clean Mass Air Flow sensor
4) check exhaust gas cooling solenoid
am I missing anything?
if it helps, I only do long motorway drives (100mile +) so it isn’t like the vehicle isn’t getting long runs. But as a result, the lack of reliability is becoming a major problem and I really don’t want to have to buy a new vehicle!
thanks in advance.