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
      The general description
      + Diagnostics
      The diagnostic table
      - Check and adjustment
         Стравливание air from brakes
         Check of free height of the brake lever
         Adjustment of the light switch of brakes
         Check it is superfluous a pedal course
         Check of a free wheeling of the brake lever
         Check of level of a brake liquid
         Check of a brake hose and highway
         Check of the main cylinder
         Check of a brake disk
         Check brake Pads
         Check of a brake boot
         Check and adjustment of a lay brake
         Washing of hydraulic system of brakes
         Check of pressure of a liquid (if the car is equipped LSPV)
         Check of work of the brake amplifier
      Specifications - an inhaling twisting moment
      Necessary materials for service
      The special tool
   + Brake highway/hose the brake cylinder
   + Forward brakes
   + 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



Check of pressure of a liquid (if the car is equipped LSPV)

Procedure of check for assemblage LSPV is described more low.

 PERFORMANCE ORDER

  1. Before check carrying out, be convinced of the following:
    • The fuel tank is completely filled by fuel.
    • The vehicle is equipped by a spare tyre cover, the tool, a jack and the jack handle.
  2. Establish a vehicle on equal to a floor and establish loading about 200 kg (441 pounds) (2) on a back part of the case so that the back shaft weighed 800 kg (1764 pounds). Weight of a back shaft L: 800 kg (1764 pounds).
  3. Establish the special tool on a forward and back brake.

The special tool should be connected with сапуном a forward brake (from outside the driver) and a back brake.

  • The special tool of a forward brake:
    • (A): 9956-02310
    • (B): 09952-46510 (the adaptation for a support of a brake of the car with brake SUMITOMO ELECTRIC)
    • (C): 55473-82030 (спускная the valve stopper стравливания air (1) is delivered as the spare part)
  • Back brake
    • (A): 09956-02310
    • (B): 09952-36310 (the adaptation for a valve stopper стравливания air with diameter of a carving 7 mm) or 09952-46510 (the adaptation for a valve stopper стравливания air with diameter of a carving 8 mm)
    • (C): 55473-82030 (спускная the valve stopper стравливания air is delivered as the spare part)
  • Instead of the adaptation for diameter of a carving of 10 mm (3) to the special tool (A) the special tool (B) is used. Therefore remove the adaptation with (A) and establish (B).
  • For a vehicle with a support of brake TOKICO, use the adaptation included in the special tool (A).
  • For definition of type of a support of a brake address to the Head Forward brakes.

  1. Gradually press the brake lever, pressure of a liquid in a forward brake does not become such, as set forth below and then check up corresponding pressure of a back brake. It should correspond to the specification more low.

Pressure of a back brake with the enclosed loading 8000 кПа (80 kg/sm2, 1,138 psi) on a forward brake

Forward brake

Back brake

8,000 кПа 80 kg/sm2 1,138 psi

3-door or model with collapsible top

6,000 — 7,300 кПа

60 — 73 kg/cm2

853 — 1,038 psi

5-door

4,500 — 7,300 кПа

45 — 73 kg/cm2

640 — 1,038 psi

After that put pressure of 100 kg/sm2 on a forward brake and check up that pressure of a back brake corresponds to the specification more low.

Forward brake

Back brake

10,000 кПа 100 kg/cm2 1,422 psi

3-door or model with collapsible top

6,500 — 8,000 кПа

65 — 80 kg/sm2

924 — 1,138 psi

5-door

5,000 — 8,000 кПа

50 — 80 kg/sm2

711 — 1,138 psi


  1. If pressure of a back brake does not correspond to the specification, adjust it having changed position of a rack (3) as follows.
    • If pressure of a back brake above specified, move a rack (3) in a direction a, and if more low, in a direction b.
    • Repeat steps 3 - 5 while pressure of a back brake will not correspond to the specification.
    • After adjustment, tighten a bolt with an inhaling twisting moment according to specified in the specification. An inhaling twisting moment: a bolt of rack LSPV (a): 23 Н•м (2.3 kg th, 17.0 pounds on foot).
  1. Disconnect a brake highway (2) (connecting the second contour of the main cylinder and 4-foreign connection) from the main cylinder (1). Tighten заглушку (the special tool) the main cylinder. Press the brake lever. If pressure of a back brake 95 - 100 kg/sm2 when pressure of a forward brake of 100 kg/sm2, it means that forward failure-safe system works properly. The special tool: (A) — 09956-02210.

Forward brake

Back brake

10,000 кПа 100 kg/sm2 1,422 psi

9,500 — 10,000 кПа

95 — 100 kg/sm2

1,350 — 1,422 psi

  1. On termination of check of pressure of a liquid, pit air from brake system and execute check of brakes.