6.0
fairly significantTypical Repair Cost:
no data
Average Mileage:
115,000 miles
Total Complaints:
1 complaints
Most common solutions:
- not sure (1 reports)
cooling system problem
Helpful Websites About 1999 Buick Century oil mixing with coolant
We have partnered with JustAnswer to offer online auto repair help and advice from expert professional automotive technicians. You describe your cooling system problem or ask your question and they try to help you figure it out. The fee is typically $9 to $15, but you can offer to pay more for really tough questions. You will usually receive an answer in 10 minutes or less, and you do not have to pay anything unless you accept the answer.

A D V E R T I S E M E N T S
2008Apr 14
Century
I just purchased a 99 Buick Century Custom about a week ago. Went for an oil change yesterday and there is what appears to be oil mixed in with the coolant. I'll be taking it to be inspected today to see what the problem is.
Other problems it has - drivers side window doesn't go down sometimes. Passenger wiper stopped working. (Not the blade, it doesn't move at all)
Tires Plus claims it needs two outer tie rods.
The blower motor also sounds like it's totally shot.
kg
Hopkins, MN, USA
SEND A COMMENT »