RIP TDI
Top Post Dawg
- Joined
- Feb 16, 2000
- Location
- Santa Barbara, CA
- TDI
- 2015 GSW SE 6MT 2001 Golf GLS 5MT 1996 Passat Wagon
I've been doing Used Oil Analyses (Blackstone Labs) on my CRUA since new and have always had <0.5% fuel content (Blackstone says <2.0% is maximum normal). I'm now at 80,000 mi. and just got a 3.5% reading on my latest sample.
Has anyone else doing UOAs seen elevated fuel levels?
I'm assuming this is a leaking injector(s). The oil level hasn't risen, although I wouldn't expect it to with what seems to be pretty small dilution over a 10K mi./1 Year OCI. There haven't been any trouble codes thrown or starting/driveability anomalies to speak of.
Are there any injection values in VCDS that would be relevant to a leaking injector? Are there any other possible causes besides a leaking injector that I haven't considered?
Has anyone else doing UOAs seen elevated fuel levels?
I'm assuming this is a leaking injector(s). The oil level hasn't risen, although I wouldn't expect it to with what seems to be pretty small dilution over a 10K mi./1 Year OCI. There haven't been any trouble codes thrown or starting/driveability anomalies to speak of.
Are there any injection values in VCDS that would be relevant to a leaking injector? Are there any other possible causes besides a leaking injector that I haven't considered?