How many miles? What are the symptoms? Did it overheat?
The waterpump? I'd be fukking crying.
How long is it down for?
What warranty do you have?
Whats cleaning cost you? Is it from carbon build up?
It's a pretty common problem with these cars. Apparently if you have code reader, the ECU usually starts throwing "shadow" codes about a month before telling you that the pump isn't working as it should.
I went to lunch today and had no heat and the engine fan was on full blast. No check engine light but I knew what was up. I thought I could get it to the dealer but halfway there a red coolant light came on and basically shut down the engine. After that I called the tow truck.
In a normal car you watch the temp gauge but since there is none, the car just goes ahead and turns off the car for you. There are no symptoms, I just knew it was going to happen sometime.
I've only got 58.8K. BMW CPO warranty. This is a $1400 repair without the warranty.
As for the cleaning, its a special one BMW does that basically blasts the intake ports with walnut shell stuff. It looks like sand. The chemcial clean won't even phase these cars. The dealer wants $750 but I'm getting it done by a local shop for $300.