Search found 2 matches

by RobertDavies88
Mon Nov 10, 2025 10:20 am
Forum: General Car Discussions
Topic: Loss of 1 litre of oil
Replies: 10
Views: 355

Re: Loss of 1 litre of oil

It is challenging to articulate your perception of air sounds, as the N57 produces more intake noise than earlier M57 versions due to differences in the intake systems. It could indeed be pertinent if the turbo is nearing the end of its lifespan. If the engine is eating that much oil without substan...
by RobertDavies88
Wed Nov 05, 2025 11:15 am
Forum: General Car Discussions
Topic: 2016 Nox sensor issue
Replies: 7
Views: 352

Re: 2016 Nox sensor issue

Your issue is evident; most of my trips are under 10 miles. You acknowledged that diesel engines frequently require what is referred to as an Italian tune-up. Failure to address this issue will likely result in several complications in the future. Resolve the car issue and do yourself a favour; exch...