had a few codes come up on the diagnostics related to cam sensor and vanos auctuator on bank2. I've ordered 2 new cam sensors and will change the solenoid if it still comes up. No engine light on so cannot be bad. I've just spotted on eBay a couple of solenoids new for £31.32. Just wondering if anyone has had these cheap and worked fine. I suppose it's like the old britpart question