Suzuki Grand Vitara SQ416/SQ420/420WD

Since 1998 of release

Repair and car operation



Suzuka Grandee Vitara
+ The general information
+ Maintenance service and greasing
+ Heater, ventilation and the conditioner
+ Steering
+ Suspension bracket
+ Wheels and tyres
+ Forward приводной a shaft shaft/bearing. An oil epiploon
+ Kardannye shaft
- Brake system
   + Brakes
   + Brake highway/hose the brake cylinder
   - Forward brakes
      + The general description
      Diagnostics
      Check and adjustment
      - Vehicle service
         Brake колодка a forward disk
         Support of a brake of a forward disk
         Disk of a forward brake
      Inhaling twisting moment
      Necessary materials
   + Lay and back brake
   + Antiblocking brake system (ABS)
+ Engines
+ Fuel system
+ Ignition system
+ Start system
+ Release system
+ Transmissions
+ Coupling
+ Transfer
+ Forward and back differentials
+ Windows, mirrors, locks and security measures. An immobilizer
+ Electric equipment




Support of a brake of a forward disk

Removal

 PERFORMANCE ORDER

  1. Lift a vehicle and remove a wheel.
  2. Remove an assembly bolt of a flexible hose of a brake (3) from a support (1). As thus the liquid can flow out from a hose (2), prepare and hold near at hand (5).
1 — a support
2 — a hose
3 — an assembly bolt of a flexible hose of a brake
4 — a wire hook
5 — the container
  1. Remove bolts of a pin of a support or bolts of a pin of a sled of a support.
  1. Remove a support.

Dismantling

 PERFORMANCE ORDER

  1. Before analysis, clear all round a support of a brake liquid.
  2. Remove a sound-proof lining (if the car is equipped by it) and submit compressed air to the cylinder through an aperture for a bolt, there, where the flexible hose fastened. At such pressure of air pressure, the piston can be pushed out from the cylinder.

Do not submit too strongly compressed air which the piston can force to jump out of the cylinder. It should be taken out, using moderately compressed air. Do not undertake fingers a forward part of the piston when use compressed air.


1 — a fabric
  1. Remove piston consolidation, using a thin edge, for example, probe, etc.

Be cautious not to damage an internal part of the cylinder.

Survey

Cylinder boot

Check up, whether there are no damages, cracks to a boot. If the boot is faulty, replace it.

Piston consolidation

Excessive or non-uniform deterioration of an overlay Pads can testify to not smooth reverse motion of the piston. In this case replace rubber consolidation.

Assemblage

Collect a forward brake in an order, the return to analysis, pay attention to the following.

  • Wash out each part absolutely before placing it in the same liquid that is used in a tank of the main cylinder.
  • Never use other liquids or a thinner.
  • Before installation of the piston and piston consolidation in the cylinder, fill with their liquid.
  • After assemblage of brake highways, pit from them air.

Piston consolidation

Piston consolidation is used for piston and cylinder consolidation and backlash adjustment between колодкой and a disk. At each partition change consolidations for the new. Establish piston consolidation in a cylinder groove cautiously not to bend it.

The piston and boot

 PERFORMANCE ORDER

  1. Before an insert of the piston (2) in the cylinder, establish a boot (1) on the piston.
  1. Establish a boot as in item 1, in a boot groove in the cylinder, keeping its fingers. Check up and be convinced that the boot has completely risen in a groove in the cylinder on all circle.
  1. Insert the piston into the cylinder hands and establish a boot in a boot groove in the piston.
  1. To be convinced that the boot has risen in a cylinder groove properly, extend the piston from the cylinder a little, but do not take out completely.
  1. Insert the piston into the cylinder hands
  1. Establish soundproofing lining if the car is equipped by it.

Support

Before support installation (the cylinder case) in the holder, check up and be convinced that the pin of a sled or a bolt of a pin of the sled, inserted into the holder of each support, can smoothly in a direction of axial loading.

If the temperature falls to cold weather to-30 C, use the rubber greasing which viscosity varies even at-40 C (-40F) a little.

Installation

 PERFORMANCE ORDER

  1. Establish a support in the holder of a support. The twisting moment of an inhaling of bolts of a pin of a support (or bolts of a pin of a sled of a support) (1) should correspond to specifications.
    • Inhaling twisting moment:
      • Brake support "TOKIKO"
        • Bolt of a pin of a support (a), (b): 27 Н•м (2.7 kg th, 20.0 pounds-foots)
      • Brake support "SUMITOMO"
        • Bolt of a pin of a sled of a support (M 10) (a): 50 Н•м (5.0 kg th, 36.5 pounds-foots)
        • Bolt of a pin of a sled of a support (M 12) (b): 85 Н•м (8.5 kg th, 61.5 pounds-foots)

Be convinced that boots have reliably risen in a groove.


  1. Establish a flexible hose of a brake and tighten a bolt of a hose (1) with an inhaling twisting moment
    According to the specification. An inhaling twisting moment: a bolt of a flexible hose (b): 23 Н•м (2.3 kg th, 17.0 pounds-foots).
  1. The twisting moment of an inhaling of wheel nuts should correspond to the specification. An inhaling twisting moment: a wheel nut (c): 100 Н•м (10.0 kg th, 72.5 pounds-foots).
  1. After installation end, fill a tank with a brake liquid and pit air from brake system. Will perform check of work of a brake and check up all established parts about oil leak.