Suzuki Grand Vitara SQ416/SQ420/420WD

since 1998 of release

Repair and car operation

Suzuki Grandee of Wetar
+ General information
+ Maintenance and greasing
+ 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
      - General description
         Assembly of the main cylinder
         Assembly of the brake amplifier
         - LSPV assembly (a regulator of brake forces of a back axis if is)
            Structure
      Diagnostics
      Check and adjustment
   + Forward brakes
   + Parking and back brake
   + Anti-blocking 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. Immobilizer
+ Electric equipment

LSPV assembly (a regulator of brake forces of a back axis if is)

As is shown in drawing below, LSPV is a part of the brake chain connecting the main cylinder and a brake of a back wheel. It supervises the hydraulic pressure enclosed to a brake of a back wheel depending on the loaded condition of a vehicle (or loading weight), thereby without allowing back wheels to be blocked prematurely. Besides, it removes management over the hydraulic pressure enclosed to a brake of back wheels in case of any malfunctions in a hydraulic actuator of a brake of forward wheels, so the hydraulic pressure created in the main cylinder, is put directly to a brake of back wheels to operate of.


1 — LSPV 2 — the LSPV lever 3 — a spring	4 — LSPV is resistant 5 — a cap nut of a brake