Zf six-speed oil service

James Walshe on how to buy the best example of Jag’s XJ for the Nineties

Your non-diagnostic vehicle-related problems solved

Tech solutions and real world tips

WORD ON THE street is that BMW intended the Z4’s convertible roof to be a single unit that dropped straight into the car for assembly, which is all well and good until you hear where the clever chaps

Part FIVE: We renew the clutch pressure plate, clutch friction disc and release bearing on our six-speed gearbox.

Fixing advice from our garage proprietor Steve Rothwell