Suzuki Grand Vitara SQ416/SQ420/420WD

since 1998 release

Repair and operation of the car



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
         Assembly of a support of a brake disk
      Diagnostics
      Check and adjustment
      + Service of the vehicle
      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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Forward brakes

General description

Assembly of a support of a brake disk

All fastenings of a brake are important elements of fastening and can influence work of the vital parts and systems, and/or much more to increase repair cost. They should be replaced with the details having the same number or equivalent if such replacement is necessary. Do not use for replacement of a detail of the worst quality or substitutes. It is necessary to observe the specified values of torque of an inhaling at assembly to provide long service life of all details. It is not necessary to use welding as it can lead to extensive damages and weakening of metal.

This support is established on the holder of a support of a brake by two bolts of a support. The hydraulic effort created when pressing the brake lever is transformed by a support to friction. The hydraulic effort equally influences the piston and the lower part of the channel of a support to give the piston outside, and a support inside that leads to a disk blocking/clip. The effort of a clip presses brake slips to a disk, creating necessary pressure to stop the vehicle.

    Grease parts as it is specified. Do not use production compressed air for lubricant of parts of the brake system as it can damage rubber parts. If you remove any components or disconnect highways, pit air from the brake system. Replace blocks only with sets. Values of torque of an inhaling are specified for dry, ungreased fastenings.
  • For definition like a brake support, see the name of the producer or an inscription on a brake support.

Production TOKICO

1 — a bolt of the holder of a brake
2 — a block
3 — a support of a brake disk (the cylinder of a brake disk)
4 — consolidation of the piston
5 — the piston of a brake disk
6 — a cylinder block
7 — an internal block of a brake disk
8 — an external block of a brake disk
9 — the holder of a support of a brake
10 — a block spring

11 — a stopper of a latch of the safety valve
12 — a cover of a stopper of the safety valve
13 — a bolt of a pin of a sled of a support (M12)
14 — the soundproofing laying
15 — internal laying
16 — a bolt of a pin of a support (M10)
17 — a sleeve of a sled of a support
18 — a support pin
19 — a support pin bolt

Production SUMITOMO ELECTRIC

1 — a bolt of the holder of a brake
2 — a block
3 — a support of a brake disk (the cylinder of a brake disk)
4 — consolidation of the piston
5 — the piston of a brake disk
6 — a cylinder block
7 — an internal block of a brake disk
8 — an external block of a brake disk
9 — the holder of a support of a brake
10 — a block spring

11 — a stopper of a latch of the safety valve
12 — a cover of a stopper of the safety valve
13 — a bolt of a pin of a sled of a support (M12)
14 — the soundproofing laying
15 — internal laying
16 — a bolt of a pin of a support (M10)
17 — a sleeve of a sled of a support
18 — a support pin
19 — a support pin bolt


Torque of an inhaling.

Apply lubricant to rubber.

Not to use repeatedly.