Why did the sump plug o-ring have to be changed on the Corsa?
Filed under:
servicing
The question
My mam's 2007 Opel Corsa came back from a service with the garage saying it had to replace the 'sump plug o-ring' and I am wondering what could have caused this?
Asked by Karl Treacy ·
Expert answer
Hi Karl,
This is nothing to worry about. It's good practice on a lot of cars to replace the sump plug seal whenever the sump plug is opened to drain the oil. It prevents slow oil leaks.
I assume your mam wasn't charged very much for this? It's an inexpensive part and there's no extra work involved if the sump plug has already been taken out.
Answered by Shane O' Donoghue