Car is pre-owned, and I am just buying it. The seller has just obtained the road worthy certificate and is getting an oil leak from the gearbox repaired - so vehicle must be sound ?? Drives well and no problems I can see / hear / feel - I would like a quote for an overall inspection and a service. Unsure when it was last serviced - would like to check that the vehicle is sound overall and advice on any foreseeable problems. Also advice on how often this make / model requires servicing and - moving forward - what approx costs I can expect to incur.