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1997 BMW 740 Repair Question


Topics covered: Radiator, Water pump, Mechanic.
Mileage: No information provided.

Asked on February 23, 2008

1997 BMW 740 leaking antifreeze


The hose connected to the radiator came off 2 weeks ago. Mechanic said I needed a new radiator and hose, so I replaced both. Worked great for 1 day. Then, the bottom hose to the radiator came off. Mechanic suggested replacing water pump- so the water pump was replaced. Worked fine for 1 day- My car is still leaking antifreeze. I have a 1997 BMW 179,000 miles. Please help!
Avatar Asked by rtbbbrice

Answer

Replied on February 23, 2008

The V-8 BMW motors usually require valley pan replacement as the cooling system matures. You have first hand experience with radiator failure, then water pump, now it's the valley pans turn.

Tiny Answered by Dr. Hagerty (expert)
9,669 answers provided