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
      - General diagnostics
         Diagnostic table
      + Diagnostics of tires
      Diagnostics of vibrations
   + Adjustment of corners of installation of wheels of a forward suspension bracket
   + power steering System
   + Steering wheel and steering column
+ Suspension bracket
+ Wheels and tires
+ Forward driving shaft/bearing of a shaft. Oil epiploon
+ Driveshafts
+ Brake system
+ 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





Diagnostic table

Condition

Cause of defect

Elimination method

The car pulls aside (conducts)

Inappropriate or worn-out tires

Replace the tire

The wrong pressure in tires

Level pressure in tires

The broken or given springs of a suspension bracket

Replace suspension bracket springs

Excessive lateral effort

Replace the tire

Corners of installation of forward wheels are broken

Check corners of installation of forward wheels

Corners of installation of back wheels are broken

Check corners of installation of back wheels

Pritormazhivaniye of one of wheels

Repair a forward brake

Easing, bend, or breakage of parts of a back suspension bracket

Tighten or replace parts of a suspension bracket

The non-uniform or increased wear of a protector of tires

The broken or given springs

Replace springs

Tire imbalance

With Otbalansiruyte or replace the tire

Corners of installation of forward wheels are broken

Check corners of installation of forward wheels

The shock-absorber is damaged

Replace the shock-absorber

Driving on high speed

Replace the tire

Car overload

Replace the tire

Recommended shift of wheels was not carried out

Replace the tire

Wear or the raised gap in bearings of naves of wheels

Replace the stupichny bearing

Tire or wheel trembling

Replace the tire or a wheel

The wrong pressure in tires

Level pressure in tires

The increased noise of wheels

Hernia on the tire

Replace the tire

Shock-absorber misoperation

Replace the shock-absorber

Wheel palpation

Violation of balancing of wheels

Otbalansiruyte wheels or replace

The raised gap in bearings of naves of wheels

Replace the stupichny bearing

Wear of steering tips

Replace steering tips

Wear of the bottom spherical support

Replace the rotary lever

The increased wear of wheels

Repair or replace a wheel or the tire

Hernia on the tire

Replace the tire

Excessive radial palpation of a wheel

Replace the tire or a disk

Corners of installation of wheels of a forward suspension bracket are broken

Adjust corners of installation of wheels

Easing or wear of tips of steering drafts

Tighten or replace steering tips

Weakening of bolts of fastening of the steering mechanism

Tighten bolts

Hard rotation of a steering wheel

Jamming in spherical tips of steering drafts or in the bottom spherical support

Replace a steering tip, or the rotary lever

Corners of installation of forward wheels are broken

Check corners of installation of forward wheels

Intolerableness of a shaft of a worm and shaft of the steering mechanism (if the car is not equipped by the hydraulic booster)

Check and adjust the steering mechanism

The wrong pressure in tires

Finish pressure in tires to norm

Jamming in a steering column

Repair or replace

Low level of liquid, weakening of a belt of the hydraulic booster or failure of system of the power steering (if the car is equipped with GUR system)

Check and correct

Too big gap in a steering

Wear of bearings of naves of wheels

Replace bearings of naves of wheels

Weakening of bolts of fastening of the steering mechanism

Tighten

Intolerableness of a shaft of a worm and shaft of the steering mechanism (if the car is not equipped by the hydraulic booster)

Check and adjust a gap in a worm gear

Wear of steering drafts

Replace steering drafts

Wear of tips of steering drafts or internal hinges

Replace tips of steering drafts or a steering rack

Wear of the bottom spherical support

Replace the rotary lever

Bad «wheel return»

Hinge jamming in a steering tip

Replace a steering tip

Jamming in spherical hinges

Replace spherical hinges

Jamming in a steering column

Repair or replace

There is not enough greasing in a worm gear of the steering mechanism

Check, repair or grease details of the steering mechanism

Corners of installation of wheels of a forward suspension bracket are broken

Check corners of installation of forward wheels

Intolerableness of a shaft of a worm and shaft of the steering mechanism (if the car is not equipped by the hydraulic booster)

Check and adjust a gap in a worm gear

The wrong pressure in tires

Finish pressure in tires to norm

Knocks in a steering

Weakening of boltovy connections

Tighten

Breakage or other damages of stupichny bearings

Replace

Wear or hard rotation in steering tips

Replace

Intolerableness of a shaft of a worm and shaft of the steering mechanism (if the car is not equipped by the hydraulic booster)

Check and adjust a gap in a worm gear

Noise in a forward part of the car

Wear, hard rotation or weakening of an inhaling of steering tips, bottom spherical support, internal hinges of steering drafts or hinges of power shafts

Replace steering tips, the rotary lever, the steering mechanism or the hinge of a power shaft

Shock-absorbers, racks or support are damaged

Replace or repair

Wear of plugs of the rotary lever

Replace

Weakening of fastening of SPU

Tighten bolts or replace plugs

Weakening of wheel nuts

Tighten wheel nuts

Weakening of boltovy connections of a suspension bracket

Tighten bolts and suspension bracket nuts

Breakage or other damages of stupichny bearings

Replace stupichny bearings

Suspension bracket springs are broken

Replace springs

Basic racks are badly greased or worn-out

Grease or replace basic racks

Spontaneous deviation of the car from rectilinear movement

Inappropriate or worn-out tires

Replace or finish pressure to norm

Люфт in spherical hinges and steering tips

Replace the rotary lever or steering tips

Malfunction of shock-absorbers/racks or support

Replace shock-absorbers/rack or repair support

Weakening of fastening of SPU

Tighten bolts or replace plugs

Suspension bracket springs are broken or gave

Replace suspension bracket springs

Intolerableness of a shaft of a worm and shaft of the steering mechanism (if the car is not equipped by the hydraulic booster)

Check and adjust a gap in a worm gear

Corners of installation of forward wheels are broken

Check and adjust corners of installation of forward wheels

Car deviation when braking

Wear of stupichny bearings

Replace stupichny bearings

Suspension bracket springs are broken or gave

Replace suspension bracket springs

Leak of the working brake cylinder or brake support

Repair or replace the working brake cylinder or a brake support

Deformation of brake disks

Replace a brake disk

Brake shoes are non-uniformly worn-out

Replace brake shoes

Oval brake drum

Replace a brake drum

The wrong pressure in tires

Level pressure in tires

Defective working brake cylinder

Repair or replace the working brake cylinder

Corners of installation of forward wheels are broken

Check corners of installation of forward wheels

Low or unequal deposit

See the note *1.

Suspension bracket springs are broken or gave

Replace suspension bracket springs

The car is overloaded

Check car loading

Inappropriate springs of a suspension bracket

Replace suspension bracket springs

Excessively soft driving

Damage of shock-absorbers or racks

Replace shock-absorbers or racks

Suspension bracket sagging

The car is overloaded

Check car loading

Damage of shock-absorbers or racks

Replace shock-absorbers or racks

Suspension bracket springs are broken or gave

Replace suspension bracket springs

The car "pecks" and is shaken when passing turns

Weakening of fastening of SPU

Tighten bolts or replace plugs

Shock-absorbers, racks or support are damaged

Replace shock-absorbers, racks or tighten support

Suspension bracket springs are broken or gave

Replace suspension bracket springs

The car is overloaded

Check car loading

Chasheobraznost of tires

Defective lobbies are resistant

Replace racks

Wear of bearings of naves of wheels

Replace stupichny bearings

Excessive wear of tires and disks

Replace disks and tires

Wear of spherical support

Replace rotary levers of a forward suspension bracket

Imbalance of tires

Otbalansiruyte of the tire


*1 — the difference in a deposit of the left and right parties should be no more than 15 mm (0,6 inches) with completely equipped mass of the car (a lobby and a back part of the car).