hi i purchased a Q5, 7 months ago and at 22,000km my oil light came on. i took the van in to service, where i was informed that there may be faulty piston rings and that i have to do an oil consumption test. the service bay topped up the oil and send me on my way scheduling the test for wednesday the 21st august. i drove an additional 2100km and the light came on again. my question is if the existing problem is worsening and if is so, what guarantee is there that changing the rings will 100% solve the issues.
Should i request a new replacement Q5?
Is the 2013 model any better? or should i switch to another brand all together?