How do you drain the cooling fluid from a 2002 Buick Century V6 3.0 l on 2002 Buick Century

Want to drain & flush system, can't find drain valve.

Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
1 answer
The drain cock in the radiator is in the lower part of the radiator on the driver's side engine side if it is an original equipment Buick radiator.