Suzuki Wagon R Manual page 1472

7F-2 REAR DIFFERENTIAL
The differential assembly uses a hypoid drive bevel pinion and gear.
The differential assembly is decisive in that the drive power is concentrated there. Therefore, use of genuine
parts and specified torque is compulsory. Further, because of sliding tooth meshing with high pressure between
drive bevel pinion and gear, it is mandatory to lubricate them by hypoid gear oil.
The hypoid gears have an advantage of preventing gear noise, at the same time, they require accurate adjust-
ment of tooth contact and backlash.
1. Companion flange
2. Differential carrier
3. Drive bevel pinion (hypoid gear)
General Description
4. Differential case
5. Differential side gear
6. Differential pinion
7. Drive bevel gear (hypoid gear)