Buick 2012 Regal - Vehicle Care

Black plate (1,1)
Buick Regal Owner Manual - 2012
Vehicle Care 10-1
Vehicle Care
General Information
General Information . . . . . . . . . . 10-2
California Proposition
65 Warning . . . . . . . . . . . . . . . . . 10-3
California Perchlorate
Materials Requirements . . . . 10-3
Accessories and
Modifications . . . . . . . . . . . . . . . 10-3
Vehicle Checks
Doing Your Own
Service Work . . . . . . . . . . . . . . . 10-4
Hood . . . . . . . . . . . . . . . . . . . . . . . . 10-5
Engine Compartment
Overview . . . . . . . . . . . . . . . . . . . 10-6
Engine Oil . . . . . . . . . . . . . . . . . . 10-12
Engine Oil Life System . . . . . 10-14
Automatic Transmission
Fluid . . . . . . . . . . . . . . . . . . . . . . 10-15
Manual Transmission
Fluid . . . . . . . . . . . . . . . . . . . . . . 10-16
Hydraulic Clutch . . . . . . . . . . . . 10-16
Engine Air Cleaner/Filter . . . . 10-16
Cooling System . . . . . . . . . . . . 10-19
Engine Coolant . . . . . . . . . . . . . 10-20
Engine Overheating . . . . . . . . 10-24
Power Steering Fluid
(2.0L and 2.4L without
eAssist ) . . . . . . . . . . . . . . . . . . 10-26
Power Steering Fluid
(2.4L with eAssist) . . . . . . . . 10-27
Washer Fluid . . . . . . . . . . . . . . . 10-27
Brakes . . . . . . . . . . . . . . . . . . . . . 10-28
Brake Fluid . . . . . . . . . . . . . . . . . 10-29
Battery . . . . . . . . . . . . . . . . . . . . . 10-30
Starter Switch Check . . . . . . . 10-31
Automatic Transmission
Shift Lock Control
Function Check . . . . . . . . . . . 10-32
Ignition Transmission
Lock Check . . . . . . . . . . . . . . . 10-32
Park Brake and P (Park)
Mechanism Check . . . . . . . . 10-32
Wiper Blade
Replacement . . . . . . . . . . . . . . 10-33
Headlamp Aiming
Headlamp Aiming . . . . . . . . . . 10-34
Bulb Replacement
Bulb Replacement . . . . . . . . . . 10-34
Halogen Bulbs . . . . . . . . . . . . . . 10-34
Headlamps, Front Turn
Signal and Parking
Lamps . . . . . . . . . . . . . . . . . . . . 10-34
Fog Lamps . . . . . . . . . . . . . . . . . 10-36
Taillamps, Turn Signal,
Stoplamps, and Back-Up
Lamps . . . . . . . . . . . . . . . . . . . . 10-36
License Plate Lamp . . . . . . . . 10-37
Replacement Bulbs . . . . . . . . . 10-38
Electrical System
High Voltage Devices and
Wiring . . . . . . . . . . . . . . . . . . . . . 10-38
Electrical System
Overload . . . . . . . . . . . . . . . . . . 10-39
Fuses and Circuit
Breakers . . . . . . . . . . . . . . . . . . 10-39
Engine Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . 10-40
Instrument Panel Fuse
Block . . . . . . . . . . . . . . . . . . . . . 10-43
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . 10-45
All-Season Tires . . . . . . . . . . . . 10-46
Winter Tires . . . . . . . . . . . . . . . . 10-46
Summer Tires . . . . . . . . . . . . . . 10-47
Tire Sidewall Labeling . . . . . . 10-47
Tire Designations . . . . . . . . . . . 10-49
Tire Terminology and
Definitions . . . . . . . . . . . . . . . . 10-50