Toyota 4 Runner/Hilux/Surf
1987-1998 of release
Repair and car operation
+ 1. Maintenance instruction
+ 2. Maintenance
+ 3. Engines
+ 4. Systems of heating, ventilation
+ 5. Fuel and exhaust systems
+ 6. Transmissions
- 7. Transmission elements
+ 7.2. Coupling
+ 7.3. Kardanny (е) shaft (ы) and kardanny hinges
7.4. Back and forward axes
7.5. Bearing, epiploon and semi-axis of the back bridge
7.6. Epiploon of a reducer of the back bridge and forward axis
7.7. Zadny Bridge
7.8. Forward semi-axes
7.9. Replacement of covers and CV JOINT dismantling
+ 7.10. Electromagnetic drive of a forward leading axis (ADD system)
7.11. Forward reducer
+ 8. Brake system
+ 9. Suspension bracket and steering
+ 10. Body
+ 11. Electric equipment
+ 12. Electroschemes
Zadny Bridge consists of a beam, a reducer and semi-axes. The reducer consists of gipoidny main transfer and differential. The axis of a leading gear wheel of the main transfer is displaced down concerning an axis conducted. Cases of semi-axes впрессованы in a reducer case also are scalded on a contour.
On all-wheel drive cars the independent forward leading axis which consists of a reducer and 2 semi-axes is established. On each semi-axis there are internal and external CV JOINTS.
Usually increased noise is not connected with abnormal work of the bridge (axis). To draw a conclusion about malfunction of the bridge follows only after an exception of other reasons.
The increased noise can associate with noise from other sources than the bridge (axis):
– noise from a paving. It is excluded by a trip on the road with a qualitative covering, or comparison to noise at movement with dispersal or nakaty;
It is independently possible to perform only those works which contents is considered below. Novy Bridge steals up on a stamp put with the manufacturer on a beam of the bridge.