starter BUICK REGAL 2011 Owner's Manual

Black plate (1,1)Buick Regal Owner Manual - 2011
Vehicle Care 10-1
Vehicle Care
General Information
General Information . . . . . . . . . . 10-2
California Proposition 65Warning . . . . . . . . . . . . . . . . . . . . 10-3
California Perchlorate Materials Requirements . . . . 10-3
Accessories and Modifications . . . . . . . . . . . . . . . 10-3
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . . 10-4
Hood . . . . . . . . . . . . . . . . . . . . . . . . 10-5
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . 10-6
Engine Oil . . . . . . . . . . . . . . . . . . . 10-9
Engine Oil Life System . . . . . 10-13
Automatic Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . 10-14
Manual Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . 10-14 Hydraulic Clutch . . . . . . . . . . . . 10-14
Engine Air Cleaner/Filter . . . . 10-15
Cooling System . . . . . . . . . . . . 10-17
Engine Coolant . . . . . . . . . . . . . 10-18
Engine Overheating . . . . . . . . 10-21
Power Steering Fluid . . . . . . . 10-23
Washer Fluid . . . . . . . . . . . . . . . 10-24
Brakes . . . . . . . . . . . . . . . . . . . . . 10-25
Brake Fluid . . . . . . . . . . . . . . . . . 10-26
Battery . . . . . . . . . . . . . . . . . . . . . 10-27
Starter Switch Check . . . . . . . 10-28
Automatic Transmission Shift
Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . 10-28
Ignition Transmission Lock Check . . . . . . . . . . . . . . . . . . . . . 10-29
Park Brake and P (Park) Mechanism Check . . . . . . . . 10-29
Wiper Blade Replacement . . . . . . . . . . . . . . 10-30
Headlamp Aiming
Headlamp Aiming . . . . . . . . . . 10-30
Bulb Replacement
Bulb Replacement . . . . . . . . . . 10-31
Halogen Bulbs . . . . . . . . . . . . . . 10-31
Headlamps, Front TurnSignal and Parking
Lamps . . . . . . . . . . . . . . . . . . . . 10-31
Fog Lamps . . . . . . . . . . . . . . . . . 10-32
Taillamps, Turn Signal, Stoplamps, and Back-Up
Lamps . . . . . . . . . . . . . . . . . . . . 10-33
License Plate Lamp . . . . . . . . 10-34
Replacement Bulbs . . . . . . . . . 10-34
Electrical System
Electrical System Overload . . . . . . . . . . . . . . . . . . 10-35
Fuses and Circuit Breakers . . . . . . . . . . . . . . . . . . 10-36
Engine Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . 10-36
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . 10-40

Black plate (28,1)Buick Regal Owner Manual - 2011
10-28 Vehicle Care
Extended Storage: Remove the
black, negative (−) cable from the
battery or use a battery trickle
charger.
Starter Switch Check
{WARNING
When you are doing this
inspection, the vehicle could
move suddenly. If the vehicle
moves, you or others could be
injured.
1. Before starting this check, be sure there is enough room
around the vehicle.
2. Firmly apply both the parking brake and the regular brake.
See Parking Brake on
page 9‑31.
Do not use the accelerator
pedal, and be ready to turn off
the engine immediately if it
starts. 3. For automatic transmission
vehicles, try to start the engine
in each gear. The vehicle should
start only in P (Park) or
N (Neutral). If the vehicle starts
in any other position, contact
your dealer for service.
For manual transmission
vehicles, put the shift lever in
Neutral, push the clutch pedal
down halfway, and try to start
the engine. The vehicle should
start only when the clutch pedal
is pushed down all the way to
the floor. If the vehicle starts
when the clutch pedal is not
pushed all the way down,
contact your dealer for service.
Automatic Transmission
Shift Lock Control
Function Check
{WARNING
When you are doing this
inspection, the vehicle could
move suddenly. If the vehicle
moves, you or others could be
injured.
1. Before starting this check, be sure there is enough room
around the vehicle. It should be
parked on a level surface.
2. Firmly apply the parking brake. See Parking Brake on
page 9‑31.
Be ready to apply the regular
brake immediately if the vehicle
begins to move.
3. With the engine off, turn the ignition on, but do not start the
engine. Without applying the
regular brake, try to move the

Black plate (37,1)Buick Regal Owner Manual - 2011
Vehicle Care 10-37
Engine Compartment Fuse Block
Fuse
Number Usage
1 Transmission
Control Module
2 Engine Control
Module Fuse
Number Usage
3 Not Used
4 Not Used Fuse
Number Usage
5 Ignition,
Transmission
Control Module,
Engine Control
Module
6 Windshield Wiper
7 Not Used
8 Fuel Injection,
Ignition
System Even
9 Fuel Injection,
Ignition System Odd
10 Engine Control
Module
11 Oxygen Sensor
12 Starter
13 Fuel System Control
Module
14 Secondary Air
Induction
15 Not Used

Black plate (39,1)Buick Regal Owner Manual - 2011
Vehicle Care 10-39
Fuse
Number Usage
53 Ignition, Inside
Rearview Mirror
54 Not Used
55 Power Windows
56 Windshield Washer
57 Not Used
58 Not Used
59 Secondary Air
Induction
60 Heated Mirrors
61 Not Used
62 Canister Vent
Solenoid
63 Not Used
64 Not Used
65 Not Used Fuse
Number Usage
66 Not Used
67 Fuel System Control
Module
68 Not Used
69 Battery Sensor
70 Not Used
71 Not Used
Relay
Number Usage
K1 Not Used
K2 Starter
K3 Cooling Fan (LHU)
K4 Front Wiper (Step 2)
K5 Front Wiper (Step 1,
Interval)
K6 SAI Valve Relay
Number Usage
K7 Main Relay
K8 Not Used
K9 Cooling Fan
(LAF/LHU)
K10 Cooling Fan (LAF) K11 Not Used
K12 Cooling Fan (LHU)
K13 Cooling Fan
(LAF/LHU)
K14 High Intensity
Discharge Lamps
K15 Ignition
K16 Secondary
AIR Pump
K17 Window/Mirror
Defog

Black plate (4,1)Buick Regal Owner Manual - 2011
11-4 Service and Maintenance
Additional Required Services
Every 12 000 km/7,500 Miles
.Rotate tires. Tires should be
rotated every 12 000 km/
7,500 miles. SeeTire Rotation
on page 10‑55.
At Each Fuel Stop
.Engine oil level check. See
Engine Oil on page 10‑9.
.Engine coolant level check. See
Engine Coolant on page 10‑18.
.Windshield washer fluid level
check. See Washer Fluid on
page 10‑24.
Once a Month
.Tire inflation check. See Tire
Pressure on page 10‑49.
.Tire wear inspection. See Tire
Inspection on page 10‑55.
.Sunroof track and seal
inspection, if equipped. See
Sunroof on page 2‑15. Once a Year
.See
Starter Switch Check on
page 10‑28.
.See Automatic Transmission
Shift Lock Control Function
Check on page 10‑28.
.See Ignition Transmission Lock
Check on page 10‑29.
.See Park Brake and P (Park)
Mechanism Check on
page 10‑29.
.Accelerator pedal check for
damage, high effort, or binding.
Replace if needed.
.Underbody flushing service.
.Hood/Decklid/Liftgate/Liftglass
Support Gas Strut Service:
Visually inspect gas strut,
if equipped, for signs of wear,
cracks, or other damage. Check
the hold open ability of the gas
strut. Contact your dealer if
service is required. Once Every Two Years
.Vehicles using DOT 4 brake fluid
only: Change brake/clutch
hydraulic fluid at a regular
maintenance service every
two years.
First Engine Oil Change After
Every 40 000 km/25,000 Miles
.Passenger compartment air
filter replacement (or every
24 months, whichever occurs
first). More frequent replacement
may be needed if you drive in
areas with heavy traffic, areas
with poor air quality, or areas
with high dust levels.
Replacement may also be
needed if you notice reduced air
flow, windows fogging up,
or odors. Your dealer can help
you determine when it is the
right time to replace the filter.

Black plate (10,1)Buick Regal Owner Manual - 2011
i-10 INDEX
SeatsAdjustment, Front . . . . . . . . . . . . . . 3-4
Head Restraints . . . . . . . . . . . . . . . 3-2
Heated Front . . . . . . . . . . . . . . . . . . 3-8
Lumbar Adjustment, Front . . . . . 3-5
Power Adjustment, Front . . . . . . 3-5
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Reclining Seatbacks . . . . . . . . . . . 3-6
Securing Child Restraints . . . . . . . . . . . . . . 3-57, 3-59
Security
Light . . . . . . . . . . . . . . . . . . . . . . . . . . 5-21
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . 2-9
Service Accessories andModifications . . . . . . . . . . . . . . . . 10-3
Doing Your Own Work . . . . . . . . 10-4
Engine Soon Light . . . . . . . . . . . . 5-13
Maintenance Records . . . . . . . . 11-9
Maintenance, General Information . . . . . . . . . . . . . . . . . . 11-1 Service (cont.)
Parts Identification Label . . . . . 12-1
Publications Ordering
Information . . . . . . . . . . . . . . . . .13-11
Scheduling Appointments . . . . . 13-7
Servicing the Airbag . . . . . . . . . . . 3-38
Shift Lock Control Function Check, Automatic
Transmission . . . . . . . . . . . . . . . . 10-28
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . 9-21
Out of Park . . . . . . . . . . . . . . . . . . . 9-22
Signals, Turn and Lane-Change . . . . . . . . . . . . . . . . . 6-3
Spare Tire Compact . . . . . . . . . . . . . . . . . . . . 10-69
Specifications and Capacities . . . . . . . . . . . . . . . . . . . . 12-2
Speedometer . . . . . . . . . . . . . . . . . . . 5-9
StabiliTrak OFF Light . . . . . . . . . . . . . . . . . . . . . 5-18
System . . . . . . . . . . . . . . . . . . . . . . . 9-36 Start Assist, Hills . . . . . . . . . . . . . . 9-34
Starter Switch Check . . . . . . . . . 10-28
Starting the Engine . . . . . . . . . . . . 9-18
Steering . . . . . . . . . . . . . . . . . . . . . . . . 9-4
Fluid, Power . . . . . . . . . . . . . . . . 10-23
Wheel Adjustment . . . . . . . . . . . . . 5-2
Wheel Controls . . . . . . . . . . . . . . . . 5-2
Stoplamps and Back-up Lamps Bulb Replacement . . . . . . . . . . 10-33
Storage Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Storage Areas Center Console . . . . . . . . . . . . . . . . 4-2
Convenience Net . . . . . . . . . . . . . . 4-3
Glove Box . . . . . . . . . . . . . . . . . . . . . 4-1
Instrument Panel . . . . . . . . . . . . . . 4-1
Stuck Vehicle . . . . . . . . . . . . . . . . . . 9-11
Sun Visors . . . . . . . . . . . . . . . . . . . . . 2-14
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 2-15
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . iv
System Infotainment . . . . . . . . . . . . . . . . . . . 7-1
Interactive Drive Control . . . . . . 9-38