Buick Regal: Engine Co
The cooling system in the vehicle is filled with DEX-COOL® engine coolant. This coolant is designed to remain in the vehicle for 5 years or 240 000 km (150,000 miles), whichever occurs first.
The following explains the cooling system and how to check and add coolant when it is low. If there is a problem with engine overheating, see Engine Overheating .
- What to Use
- Checking Coolant
- How to Add Coolant to the Coolant Surge Tank
- 2.0 L L4 Engine Shown, 2.4 L L4 Engine Similar
Cooling System
The cooling system allows the engine to maintain the correct working temperature.
When it is safe to lift the hood:
2.0 L L4 Engine
A. Electric Engine Cooling Fans
B. Coolant Surge Tank and Pr ...
What to Use
WARNING
Adding only plain water or some other liquid to the cooling system can be dangerous. Plain water and other liquids, can boil before the proper coolant mixture will.
The coolant warning sy ...
See also:
Climate Control System
EX-L, Canadian EX, and all V6 ...
Reading out loud
Text messages, e-mails, appointment entries,
tasks, and notes can be read out loud.
1. Select the desired message, appointment,
task, or note.
2. Select the symbol.
The following options are a ...
Automatic transmission
Shiftgate positions
Depress the button on the front of the gear selector knob to move the gear selector
between the R, N, D, and P positions.
The gear selector can be moved freely between the Ge ...
