Buick Century
engine Problems
Here are Buick Century engine problems, by model year. The most common Century engine problems cost $1,000 to fix & occur at 92,000 miles.
The worst model years for engine problems are the 2001 Century, 2002 Century, and the 1999 Century.
Worst Buick Century Engine Problems
-
#1: Intake Manifold Gasket Leak 2003 Century
- Average Cost to Fix:
- $900
- Average Mileage:
- 90,000 mi
-
#2: Leaking Coolant, Intake Manifold Gasket Failure 2001 Century
- Average Cost to Fix:
- $900
- Average Mileage:
- 88,000 mi
-
#3: Intake Manifold Gasket Failure 2000 Century
- Average Cost to Fix:
- $1,200
- Average Mileage:
- 97,000 mi