SonnyA85 said:
You can order a new service book and have it stamped again by the dealers if it was dealer history.
If independents there's nothing to go on.
Personally why risk it? IMO the car should be serviced bare minimum yearly. Even if it's just an oil change every year.
Theres a car for sale on the forums that has had 2 services in the last 8 years and 45k miles put on it in those last 8 years and people are saying it's a "bargain".
Things like spark plugs, coolant and transmission fluid and axle fluid can be changed every 4 years. But stuff like brake fluid, oil and oil filters need changing more regularly. I don't care what the manual or BMW say.
If the engine kills itself after 3 months you will wish you bought something else.
A poorly serviced car shows the owner spent as little as he could on it. With no history to go on you cannot make an informed choice other than its probably not been looked after.
Agree with all that, but there is also the scenario where owner number 6 of 8 was a bit lax and lost all the paperwork, even though the other 7 were meticulous.
Brake fluid is an easy change.
If you find the oil and filter are old then flush, put in all new, then change again a month or two later to clean it all out.
This is why I suggested the M54. There'll always be a bad one, but the vast majority of these engines will plod on to well in excess of 250k. They are exactly highly stressed.
Again, it comes down to individual experience, abilities and expectations.
On Saturday I'm picking up an exceedingly cheap 3.0i with an EPS issue and fairly high mileage. But I take it on in the knowledge it is worth as much in parts if the worst happens.
I am not insisting [ref]inkey$[/ref] goes in with his eyes closed and grabs any old one. I am just pointing out that around the lower end of the market you are risking far less if you do decide to take a chance.
Lack of service history is a good bargaining tool, as you can list the costs of brake fluid, oil, filter, coolant, plugs etc that will need doing immediately.
I bought one a while back with full service history, regular stamps etc.
The suspension was knackered!