Engine Coolant Specifications: BUICK: Maintenance
Inspect cooling system every 12 months or 15, 000 miles. Drain and flush cooling system every 24 months or 30, 000 miles.
BUICK COOLANT CAPACITY (Qts.)
| Application |
Standard |
With A/C |
| 1.8L (112") 4-Cyl. |
8.0 |
8.0 |
| 2.0L (122") 4-Cyl. |
8.0 |
8.0 |
| 2.5L (151") 4-Cyl. |
|
|
| |
Man. Trans |
9.5 |
9.8 |
| |
Auto. Trans |
9.4 |
9.7 |
| 2.8L (173") V6 |
|
|
| |
Man. Trans |
11.5 |
11.8 |
| |
Auto. Trans |
11.3 |
11.7 |
| 3.0L (181") V6 |
14.4 |
13.6 |
| 3.8L (231") V6 Turbo |
13.7 |
13.5 |
| 3.8L (231") & 4.1L (252") V6 |
13.0 |
13.1 |
| 4.3L (262") V6 Diesel |
|
|
| |
Regal |
14.8 |
14.8 |
| |
Skylark |
13.2 |
13.9 |
| 5.0L (307") V8 |
|
|
| |
Electro & LaSabre |
15.4 |
16.2 |
| |
Riviera |
16.4 |
16.2 |
| 5.7L (350") V8 Diesel |
|
|
| |
Electro & LaSabre |
18.0 |
18.0 |
| |
Regal |
17.3 |
17.3 |
| |
Riviera |
18.1 |
18.1 |