brake BUICK CENTURY 1996 Manual PDF
[x] Cancel search | Manufacturer: BUICK, Model Year: 1996, Model line: CENTURY, Model: BUICK CENTURY 1996Pages: 340, PDF Size: 17.61 MB
Page 298 of 340

30,000 Miles (50 000 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the parking brake cable guides,
underbody contact points and linkage.
If
equipped with grease fittings, lubricate the
suspension and steering linkage (or every
12 months, whichever occurs first).
0 Replace air cleaner filter.
An Emission Control Service.
0 Inspect fuel tank, cap and lines for damage
or leaks. Inspect fuel cap gasket for
any damage. Replace parts as needed.
An Emission Control Service.
0 Inspect Exhaust Gas Recirculation (EGR)
system
(2.2L Code 4 engine only).
An Emission Control Service.
DATE ACTUAL MILEAGE SERVICED BY:
-
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Page 299 of 340

I Long Tripmighway Maintenance Schedule I
37,500 Miles (62 500 km)
Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the parking brake cable guides,
underbody contact points and linkage.
If
equipped with grease fittings, lubricate the
suspension and steering linkage (or every
12 months, whichever occurs first).
0 Rotate tires. See “Tire Inspdon and Rotation”
in the Index for proper rotation pattern and
additional information. During tire rotation,
check brake calipers for fieedom
of movement.
Refer to the appropriate
GM service manual for
proper caliper service procedures.
I DATE I ACTUAL MILEAGE SERVICED BY:
45,000 Miles (75 000 km)
Cl Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the parking brake cable guides,
underbody contact points and linkage. If
equipped with grease fittings, lubricate the
suspension and ‘steering linkage (or every
12 months, whichever occurs first).
DATE ACTUAL MILEAGE SERVICED BY:
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Page 300 of 340

50,000 Miles (83 000 km)
0 Change automatic transaxle fluid and filter
if the vehicle is mainly driven under
one or
more of these conditions:
- In heavy city traffic where the outside
temperature regularly reaches
90°F
(32°C) or higher.
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as found in taxi, police or
delivery service.
Ifyou do not use your vehicle under any of these
conditions, the fluid and filter do not require changing.
DATE ACTUAL MILEAGE SERVICED BY:
52,500 Miles (87 500 km)
17 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
Lubricate the parking brake cable guides,
underbody contact points and linkage.
If
equipped with grease fittings, lubricate the suspension and steering linkage (or every
12 months, whichever occurs first).
0 Rotate tires. See “Tire Inspection and Rotation”
in the Index for proper rotation pattern and
additional information. During tire rotation,
check brake calipers for fieedom of movement. Refer to the appropriate
GM service manual for
proper caliper service procedures.
DATE ACTUAL MILEAGE SERVICED BY:
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Page 301 of 340

I Long; TripMighway Maintenance Schedule I
60,000 Miles (100 000 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the parking brake cable guides,
underbody contact points and linkage.
If
equipped with grease fittings, lubricate the
suspension and steering linkage (or every
12 months, whichever occurs first).
Inspect engine accessory drive belt.
0 Replace air cleaner filter.
An Emission Control Service.
0 Inspect fuel tank, cap and lines for damage
or leaks. Inspect fuel cap gasket for
any damage. Replace parts as needed.
0 Inspect Exhaust Gas Recirculation (EGR)
An Emission Control Service.
system (2.2L Code 4 engine only).
An Emission Control Service.
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Page 302 of 340

67,500 Miles (112 500 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the parking brake cable guides,
underbody contact
pints and linkage. If
equipped with grease fittings, lubricate the
suspension and steering linkage (or every
12 months, whichever occurs first).
0 Rotate tires. See “Tire Inspection and Rotation’’
in the Index for proper rotation pattern and
additional information. During tire rotation,
check brake calipers for fieedom
of movement.
Refer to the appropriate
GM service manual for
DroDer caber service mocedures.
t
AI A A
DATE
ACTUAL MILEAGE
SERVICED B,X I
75,000 Miles (125 000 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
’ An Emission Control Service.
0 Lubricate the parking brake cable guides,
underbody c,ontact points and linkage. If
equipped with grease fittings, lubricate the
suspension and steering linkage (or every
12 months, whichever occurs first).
I
DATE ACTUAL MILEAGE 3ERVICED BY:
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Page 303 of 340

Long Tripmighway Maintenance Schedule
82,500 Miles (137 500 km)
Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the parking brake cable guides,
underbody contact points and linkage.
If
equipped with grease fittings, lubricate the
suspension
and steering linkage (or every
12 months, whichever occurs first).
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper rotation pattern
and
additional information. During tire rotation,
check brake calipers for freedom of movement.
Refer
to the appropriate GM service manual for
proper caliper service procedures.
I I I 1
I DATE I ACTUAL MILEAGE ISERVICED BY: I
90,000 Miles (150 000 km)
Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the parking brake cable guides,
underbody contact points and linkage.
If
equipped with grease fittings, lubricate the
suspension and steering linkage (or every
12 months, whichever occurs first).
0 Replace air cleaner filter.
An Emission Control Service.
(Continued)
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Page 304 of 340

50 000 km) (Continued)
0 Inspect fuel tank, cap and lines for damage
or leaks. Inspect fuel cap gasket
for
any damage. Replace parts as needed.
An Emission Control Service.
0 Inspect Exhaust Gas Recirculation (EGR)
system
(2.2L Code 4 engine only).
An Emission Control Service.
I DATE I ACTUAL MILEAGE I SERVICED BY I
97,500 Miles (162 500 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Sewice.
0 Lubricate the parking brake cable guides,
underbody contact points and linkage.
If
equipped with grease fittings, lubricate the
suspension and steering linkage (or every
12 months, whichever occurs first).
0 Rotate tires. See “Tire Inspection and Rotation”
in the Index for proper rotation pattern and additional information. During tire rotation,
check brake calipers for fieedom of movement.
Refer to the appropriate
GM service manual for
proper caliper service procedures.
DATE ACTUAL MILEAGE SERVICED BY
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Page 308 of 340

- --Aer :h - eck
A CAUTION:
When you are doing this check, the vehicle could
move suddenly. If it does, you or others could be
injured. Follow the steps below.
1. Before you start, be sure you have enough room
around the vehicle.
2. Firmly apply both the parking brake (see “Parking
Brake’’ in the Index if necessary)
and the
regular brake.
NOTE: Do not use the accelerator pedal, and be
ready to turn off the engine immediately if it starts.
3. Try to start the engine in each gear. The starter
should work only in PARK
(P) or NEUTRAL (N). If
the starter works in any other position, your vehicle
needs service.
Brake-Transaxle Shift Interlock (BTSI) Check
A CAUTION:
When you are doing this check, the vehicle could
move suddenly.
If it does, you or others could be
injured. Follow the steps below.
1. Before you start, be sure you have enough
room around the vehicle. It should be parked
on a level surface.
2. Firmly apply the parking brake (see “Parking Brake”
in the Index if necessary).
NOTE: Be ready to apply the regular brake
immediately if
the vehicle begins to move.
3. With the engine off, turn the key to the RUN
position, but don’t start the engine. Without applying
the regular brake, try to move the shift lever out
of
PARK (P) with normal effort. If the shift lever
moves out
of PARK (P), your vehicle’s BTSI
needs service.
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Page 309 of 340

Steering Column Lock Check
While parked, and with the parking brake set, try to turn
the key
to LOCK in each shift lever position.
The key should turn to LOCK only when the shift
The key should come out only in LOCK.
Parking Brake and Automatic Transaxle PARK (P)
Mechanism Check
lever is in PARK (P).
A C A UTION:
-
When you are doing this check, your vehicle
could begin to move.
You or others could be
injured and property could be damaged. Make
sure there is room in front of your vehicle in case
it begins to roll. Be ready to apply the regular
brake at once should the vehicle begin to move.
Park on a fairly steep hill, with the vehicle facing
downhill. Keeping your foot
on the regular brake,
set the parking brake.
To check the parking brake: With the engine running
and transaxle in NEUTRAL (N), slowly remove foot
pressure from the regular brake pedal.
Do this until
the vehicle
is held by the parking brake only.
To check the PARK (P) mechanism’s holding ability:
Shift to PARK (P). Then release all brakes.
Underbody Flushing Service
At least every spring, use plain water to flush any
corrosive materials from the underbody. Take care to
clean thoroughly any areas where mud and other debris
can collect.
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Page 310 of 340

Part C: Periodic Maintenance
Inspections
Listed below are inspections and services which should
be performed
at least twice a year (for instance, each
spring and fall). You should
let your GM dealer’s
service department or other qualified service center do
these jobs. Make sure an.y necessary repairs are
completed at once.
Proper procedures to perform these services may be
found in a Buick Service Manual. See “Service and
Owner Publications” in the Index.
Steering, Suspension and Front- Wheel-Drive
Axle Boot and Seal Inspection
Inspect the front and rear suspension and steering
system for damaged, loose or missing parts, signs of
wear or lack of lubrication. Inspect the power steering
lines and hoses for proper hook-up, binding, leaks,
cracks, chafing, etc. Clean and then inspect the drive
axle boot seals for damage, tears or leakage. Replace
seals if necessary.
Exhaust System Inspection
Inspect the complete exhaust system. Inspect the body near
the exhaust system.
Look for broken, damaged, missing or out-of-position parts as well
as open seams, holes, loose
connections or other conditions which could cause a
heat
build-up in the floor pan or could let exhaust fumes into
the vehicle. See “Engine Exhaust” in the Index.
Radiator and Heater Hose Inspection
Inspect the hoses and have them replaced if they are
cracked, swollen or deteriorated. Inspect all pipes,
fittings and clamps; replace as needed.
Throttle Linkage Inspection
Inspect the throttle linkage for interference or binding,
and for damage or missing parts. Replace parts
as
needed. Replace any cables that have high effort or
excessive wear.
Do not lubricate accelerator and cruise
control cables.
Brake System Inspection
Inspect the complete system. Inspect brake lines and
hoses for proper hook-up, binding, leaks, cracks,
chafing, etc. Inspect disc brake pads for wear and rotors
for surface condition. Also inspect drum brake linings
for wear and cracks. Inspect other brake parts, including
drums, wheel cylinders, calipers, parking brake, etc.
Check parking brake adjustment. You may need to have
your brakes inspected more often if your driving habits
or conditions result in frequent braking.
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