Suzuki Grand Vitara
+ General information
+ Maintenance and lubricant
+ Heater, ventilation and conditioner
+ Steering
+ Suspension bracket
+ Wheels and tires
+ Forward driving shaft / bearing of a shaft. Oil epiploon
+ Driveshafts
- Brake system
+ Brakes
+ Brake highway / hose / main cylinder of a brake
- Forward brakes
+ General description
Diagnostics
Check and adjustment
- Service of the vehicle
Brake shoe of a forward disk
Support of a brake of a forward disk
Disk of a forward brake
Torque of an inhaling
Necessary materials
+ Parking and back brake
+ Anti-blocking brake system (ABS)
+ Engines
+ Fuel system
+ System of ignition
+ System of start
+ System of release
+ Transmissions
+ Coupling
+ Transfer
+ Forward and back differentials
+ Windows, mirrors, locks and security measures. Immobilizer
+ Electric equipment
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Service of the vehicle
Brake shoe of a forward disk
Removal
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Lift the vehicle and remove a wheel.
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Remove pin bolts a support and (2).
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Remove an E-ring from a strut and then remove a support (1) from the holder of a support.
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Suspend the removed support on a hook from a wire (2) or similar to avoid excessive bending of a brake hose or not to extend it. Do not use the brake lever with the removed blocks (3). |
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Survey
Brake shoe
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Check degree of wear of an overlay of a block. If degree of wear exceeds limit, replace blocks with new. |
Block thickness (slip + rim)
"a": support of a brake of "SUMITOMO"
Standard: 15.0 mm (0.590 inches)
Wear limit: 7.0 mm (0.275 inches)
Support of a brake of "TOKIKO"
Standard: 15.5 mm (0.610 inches)
Wear limit: 7.5 mm (0.295 inches)
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Never grind an overlay of a block an emery paper. If to grind a slip an emery paper, firm particles of an emery paper will remain on a slip and can damage a disk. When it is necessary to correct an overlay of a block, replace it with new. |
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When blocks are removed, examine a support whether there is no leak of brake fluid. Eliminate leaks if such is. |
Brake disk
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Before survey it is necessary to remove brake shoes. Check a disk surface whether there are no scratches on the worn-out parts. Scratch on the disk surfaces found at such survey or replacement quite normal and a disk is not faulty, except for cases if scratches are serious. However if scratches deep or cover all surface of a disk, replace it. When only one party is scratched, grind and correct this party.
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Block thickness (slip + rim)
"a": support of a brake of "SUMITOMO"
Standard: 22 mm (0.866 inches)
Wear limit: 20 mm (0.787 inches)
Support of a brake of "TOKIKO"
Standard: 17 mm (0.670 inches)
Wear limit: 15 mm (0.590 inches)
Use wheel nuts and suitable flat washers reliably to fix a disk on a nave, then install the dial indicator and measure wear at distance of 25 mm (0.98 inches) from an outer edge of a disk. Disk deflection limit: 0.15 mm (0.006 inches).
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Before measurement, check whether the bearing of a forward wheel is stirred up. |
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1 — a wheel nut
2 — laying |
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Pin of a sled of the cylinder, pin bolt
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Check whether the pin of a sled smoothly moves. If it is faulty, correct or replace. Use rubber lubricant "A" for lubricant of a pin of a sled or an external surface of a bolt of a pin of a sled. Rubber lubricant has to be such that on its viscosity would not depend substantially on influence of low temperature in - 40 °C (-40 °F). |
Pylevik
Check whether the boot is damaged, and whether there are no cracks on it. If it is faulty, replace.
Installation
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See the Note at the beginning of this Chapter. |
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Establish clips of a block (1) and a block (2).
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Establish a block by the sensor (5) turned to the center of the case of a support. |
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1 — block clips
2 — blocks
3 — a disk
4 — the holder of a support
5 — a sensor
6 — laying |
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Establish a support and tighten bolts of a pin of a support (1) or bolts of a pin of a sled of a support (1) according to the specification.
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Torque of an inhaling:
Support of a brake of "TOKIKO"
Bolt of a pin of a support (a), (b): 27 N • m (2.7 kg-m, 20.0 pounds feet)
Support of a brake of "SUMITOMO"
Support pin bolt (M 10) (a): 50 N • m (5.0 kg-m, 36.5 pounds feet)
Support pin bolt (M 12) (b): 85 N • m (8.5 kg-m, 61.5 pounds feet)
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Make sure that boots reliably rose in grooves. |
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The torque of an inhaling of nuts of forward wheels has to meet the specification. Torque of an inhaling: a wheel nut (b) — 100 N • m (10.0 kg-m, 72.5 pounds feet).
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After completion of installation, execute check of work of a brake.
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