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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1998 Buick Century car and truck repair procedures including Buick engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your 1998 Buick Century automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1998 Buick Century

  • 1998 Buick Century Custom 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:M
  • 1998 Buick Century Limited 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:M

BRAKE SERVICE PROCEDURES FOR 1998 Buick Century AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1998 Buick Century cars and light trucks from 1990+.

Power Brake Units -> Power Brake Unit Service -> AC-Delco Single Diaphragm Type -> AC-Delco Tandem Diaphragm Type -> Assemble -> Disassemble -> Overhaul -> Toyota/GM Single Diaphragm Type
Vehicle: 1998 Buick Century Custom 3.1 V6 GAS

AC-Delco Tandem Diaphragm Type

This brake booster is not serviceable and should be replaced as an assembly.

AC-Delco Single Diaphragm Type

This brake booster is not serviceable and should be replaced as an assembly.

Toyota/GM Single Diaphragm Type
Overhaul
Disassemble
  • Attach holding fixture tool No. J-22805-01, or equivalent, to front of booster, then mount fixture in vise. Mounting holes of holding fixture may have to be elongated toward inside in order to accommodate booster master cylinder studs.
  • Scribe matching marks between front and rear booster shells to aid assembling.
  • R...

CLICK HERE TO GET FULL ACCESS TO 1998 Buick Century BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 1998 Buick Century AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1998 Buick Century cars and light trucks from 1990+.

Disc Brakes -> AC-Delco Single Piston Rear Disc Brake (Type 1) -> Troubleshooting -> Brake Roughness
Vehicle: 1998 Buick Century Custom 3.1 V6 GAS

Brake Roughness

The most common cause of brake chatter on disc brakes is a variation in thickness of the disc. If roughness or vibration is encountered during highway operation or if pedal pulsation is experienced at low speeds, the disc may have excessive thickness variation. To check for this condition, measure the disc at 12 points with a micrometer at a radius approximately one inch from edge of disc. If thickness measurements vary by more than .0005 inch,...

CLICK HERE TO GET FULL ACCESS TO 1998 Buick Century BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 1998 Buick Century AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1998 Buick Century cars and light trucks from 1990+.

Disc Brakes -> AC-Delco Single Piston Rear Disc Brake (Type 1) -> Tightening Specifications
Vehicle: 1998 Buick Century Limited 3.1 V6 GAS

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CLICK HERE TO GET FULL ACCESS TO 1998 Buick Century BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 1998 Buick Century AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1998 Buick Century cars and light trucks from 1990+.

Power Brake Units -> Precautions
Vehicle: 1998 Buick Century Limited 3.1 V6 GAS

  • After disassembling a power brake unit, soak all metal parts in solvent.
  • Use only alcohol on parts containing rubber. After the parts have been thoroughly cleaned and rinsed in solvent, they should be rewashed in clean alcohol before assembling.
  • Use compressed air...

CLICK HERE TO GET FULL ACCESS TO 1998 Buick Century BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 1998 Buick Century AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1998 Buick Century cars and light trucks from 1990+.

Anti-Lock Brakes -> Delphi (Delco-Moraine) Type VI -> DESCRIPTION -> ABS Warning Lamp -> Brake Warning Lamp -> Electronic Brake Control Module/Electronic Brake & Traction Control Module -> Expansion Spring Brake -> Hydraulic Modulator/Motor Pack Assembly -> System Components -> System Operation -> Wheel Speed Sensors
Vehicle: 1998 Buick Century Limited 3.1 V6 GAS

System Operation

The function of the Anti-Lock Brake System (ABS) is to minimize wheel lock-up during heavy braking on most road surfaces. The system performs this function by monitoring wheel speed and controlling the brake fluid pressure to each front wheel and both rear wheels during braking. This allows the driver to retain directional stability and better steering capability.

System Components

Refer to Fig. for system component locations.

Electronic Brake Control Module/Electronic Brake & Traction Control Module

The ABS system is controlled by a microprocessor based Electronic Brak...

CLICK HERE TO GET FULL ACCESS TO 1998 Buick Century BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 1998 Buick Century AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1998 Buick Century cars and light trucks from 1990+.

Hydraulic Brake Systems -> Hydraulic Brake System Specifications
Vehicle: 1998 Buick Century Limited 3.1 V6 GAS

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CLICK HERE TO GET FULL ACCESS TO 1998 Buick Century BRAKE SERVICE PROCEDURES

Shop online for auto body parts, engines, wheels, lights...

Click here to view more details about 1992 Buick Century Harmonic Balancer1992 Buick Century Harmonic Balancer, A high quality, direct fit OE replacement harmonic balancer..

Source: Auto Body Parts Store

$77.50

Click here to view more details1996 Buick Century Brake Drum, Rear, 5 x 4.5 in. bolt hole pattern; 10.87 in. outer diameter; 8.91 in. maximum diameter; 0.56 in. bolt size; 2.76 in. height; A high quality, OE replacement brake drum; With 2 years limited TrustBuilt warranty..

Source: Auto Body Parts Store

$31.99

Click here to view more details about 1996 Buick Century 14" x 5.5" Steel Wheel1996 Buick Century 14" x 5.5" Steel Wheel, Steel Wheel; 14 X 5.5; 14 Holes; 5 Lug; 115MM BP; Ident RCU; Black, , .

Source: Wheels / Rims, Mirrors & Lights Store

$69.50

Click here to view more details1993 Buick Century Custom L4, 2.2 L, 134 CID Rebuilt Engine, OHV, Fuel injection, FWD, flat lifters, trigger fire ignition, Warranty: 3-Year/100,000 Mile, .

Source: Rebuilt Engines Store

$1,516.00

Click here to view more details1994 Buick Century Used A/C Compressor, 3.1, AUTO, FWD 6-191 (3.1L), Very Good.

Source: Used Auto Parts Store

$125.00

Click here to view more details2002 Buick Century Used Hub Bearing , Driver Side, Front, Very Good.

Source: Used Auto Parts Store

$73.00
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