Opel Frontera UBS. Service manual — part 995

4A2A–34 DIFFERENTIAL (REAR 220mm)

28. Check the operation.

D

Measure the starting torque using the side gear
holder.

Starting torque:

29 – 45 N·m (3.0 – 4.6 kg·m/ 22 – 33Ib ft)

425RW065

Legend

(1) Side Gear Holder : 5–8840–2381–0

DIFFERENTIAL (REAR 220mm) 4A2A–35

Main Data and Specifications

General Specifications

Rear axle

Type

Banjo, Semi–floating

Rear axle Size

220mm(8.66in)

Gear type

Hypoid

Gear ratio (to 1)

4.555(6VD1,4JG2–TC)

4.777(4JG2)

Differential type

Pinion (STD), Four pinion (LSD)

Lubricant Grade

GL–5: (Standard differential)

GL–5, LSD: (Limited slip differential)

Locking Differential Lubricant

80W90 GL–5 Limited Slip Differential Gear Lubricant
together with Limited Slip Differential Lubricant Additive
(Part No. 8–01052–358–0) or equivalent.

Capacity

1.8liter(1.6 Imp qt/1.9 US qt)

4A2A–36 DIFFERENTIAL (REAR 220mm)

Torque Specifications

420RY00008

DIFFERENTIAL (REAR 220mm) 4A2A–37

Special Tools

ILLUSTRATION

TOOL NO.

TOOL NAME

5–8840–2157–0

(J–37221)

Holder; Pinion flange

5–8840–2294–0

(J–24250)

Installer; Oil seal

5–8840–0275–0

(J–37264)

Differential holding

fixture

(Use with

5–8840–0003–0)

5–8840–0003–0

(J–3289–20)

Holding fixture base

5–8840–0013–0
5–8840–0014–0

(J–22888)

Puller; Side bearing

5–8840–2196–0

(J–8107–2)

Adapter; Side bearing

plug

ILLUSTRATION

TOOL NO.

TOOL NAME

5–8840–2197–0

(J–22912–01)

Separator

5–8840–2164–0

(J–24256)

Installer; Outer bearing

outer race

5–8840–0007–0

(J–8092)

Driver handle

5–8840–2163–0

(J–24252)

Installer; Inner bearing

outer race

5–8840–2085–0

(J–21777–42)

Front Pilot

5–8840–0127–0

(J–23597–9)

Nut and bolt