Recommended Fluids and Lubricants
Buick Regal / Buick Regal Owners Manual / Service and Maintenance / Recommended Fluids, Lubricants, and Parts / Recommended Fluids and Lubricants
Usage | Fluid/Lubrican |
Engine Oil | The engine requires engine oil approved to the dexos specification. Oils meeting this specification can be identified with the dexos certification mark. Look for and use only an engine oil that displays the dexos certification mark of the proper viscosity grade. See Engine Oil . |
Engine Coolant | 50/50 mixture of clean, drinkable water and use only DEX-COOL
Coolant.
See Engine Coolant . |
Hydraulic Brake/Clutch System (Vehicles with DOT 3 brake fluid) | DOT 3 Hydraulic Brake Fluid (GM Part No. 88862806, in Canada 88862807). |
Hydraulic Brake/Clutch System (Vehicles with DOT 4 brake fluid) | DOT 4 Hydraulic Brake Fluid (GM Part No. 88958860, in Canada 88901244). |
Windshield Washer | Optikleen® Washer Solvent. |
Hydraulic Power Steering System | DEXRON®-VI Automatic Transmission Fluid. |
Automatic Transmission (2.4L Engine) | DEXRON®-VI Automatic Transmission Fluid. |
Automatic Transmission (2.0L Engine) | Automatic Transmission Fluid (GM Part No. 19256039, in Canada 19256040). |
Manual Transmission | Castrol BOT 0402 Transmission Fluid (GM Part No. 88862472, in Canada 88862473). |
Key Lock Cylinders | Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in Canada 10953474). |
Hood Latch Assembly, Secondary Latch, Pivots, Spring Anchor, and Release Pawl | Lubriplate Lubricant Aerosol (GM Part No. 12346293, in Canada 992723) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB. |
Hood and Door Hinges | Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in Canada 10953474). |
Weatherstrip Conditioning | Weatherstrip Lubricant (GM Part No. 3634770, in Canada 10953518) or Dielectric Silicone Grease (GM Part No. 12345579, in Canada 992887). |
See also:
Starting the Engine
Move the shift lever to P (Park) or
N (Neutral). The engine will not start
in any other position. To restart the
engine when the vehicle is already
moving, use N (Neutral) only.
Notice:
Do n ...
Oil Pressure Gage
The oil pressure gage shows the engine oil
pressure in psi (pounds per square inch) when the
engine is running. Canadian vehicles indicate
pressure in kPa (kilopascals).
Oil pressure may vary ...
Remote Keyless Entry (RKE) System Operation
The transmitter functions will work up to 20m(65 ft) away from the vehicle.
Keep in mind that other conditions, such as those previously stated, can impact
the performance of the transmitter. ...