Opel Frontera UBS. Manual - part 363

 

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Opel Frontera UBS. Manual - part 363

 

 

6F–4

ENGINE EXHAUST

Front Exhaust Pipe

Front Exhaust Pipe and Associated Parts

150RW063

Legend

(1) Front Exhaust Pipe RH Fixing Nuts
(2) Front Exhaust Pipe RH Fixing Bolts and Nuts
(3) O

2

 Sensor Terminal Connector (for IGM)

(4) Front Exhaust Pipe LH Fixing Nuts

(5) Front Exhaust Pipe LH Fixing Bolts and Nuts
(6) Front Exhaust Pipe LH
(7) Front Exhaust Pipe RH
(8) Three way Exhaust Pipe Fixing Bolts and Nuts

Removal

1. Disconnect battery ground cable.
2. Raise the vehicle and support with suitable safety

stands.

3. Disconnect O

2

 sensor harness connector (3).

4. Remove front exhaust pipe fixing nuts and three way

Exhaust Pipe Fixing Bolts and Nuts (2)(5)(8).

5. Remove front exhaust pipe fixing three stud nuts from

exhaust manifold (1)(4).

6. Remove front exhaust pipe (6)(7).

Installation

1. Install front exhaust pipe (6)(7) and tighten three stud

nuts (1)(4) and nuts (2)(5)(8) to the specified torque.

Torque
Stud Nuts : 67 N·m (6.8 Kg·m/49 lb ft)
Nuts : 43 N·m (4.3 Kg·m/32 lb ft)

2. Reconnect O

2

 sensor harness connector (3).

6F–5

ENGINE EXHAUST

Three Way Catalytic Converter

Removal

1. Disconnect battery ground cable.
2. Raise the vehicle and support with suitable safety

stands.

3. Remove three way exhaust pipe fixing bolts and nuts.

150RW065

Installation

1. Install three way catalytic converter between three

way exhaust pipe and silencer.

2. Tighten nuts to the specified torque.

Torque
Nuts : 43 N·m (4.4 Kg·m/32 lb ft)

6F–6

ENGINE EXHAUST

Exhaust Silencer

Exhaust Silencer and Associated Parts

E06RW031

Legend

(1) Exhaust Silencer
(2) Exhaust Silencer

(3) Mounting Rubber
(4) Exhaust Silencer Fixing Nuts
(5) Exhaust Silencer Fixing Bolts

Removal

1. Disconnect battery ground cable.
2. Raise the vehicle and support with suitable safety

stands.

3. Remove exhaust silencer fixing nuts (4) then

disconnect rear exhaust pipe from exhaust silencer.

4. Remove exhaust silencer fixing nuts (5) then

disconnect exhaust silencer from three way exhaust
pipe.

5. Remove exhaust silencer mounting nuts from

chassis side then remove exhaust silencer (1)(2).

Installation

1. Install the exhaust silencer (1)(2) chassis side and

tighten nuts to the specified torque.

Nuts: 16 N·m (1.6 Kg·m/12 lb ft)

2. Install the exhaust silencer and tighten nuts (5) on

front exhaust pipe to specified torque.

Nuts: 43 N·m (4.4 Kg·m/32 lb ft)

3. Install the rear exhaust pipe and tighten fixing nuts on

exhaust silencer to specified torque.

Nuts: 43 N·m (4.4 Kg·m/32 lb ft)

6F–7

ENGINE EXHAUST

Rear Exhaust pipe

Rear Exhaust pipe and Associated Parts

E06RW033

Legend

(1) Mounting Rubber

(2) Rear Exhaust Pipe
(3) Rear Exhaust Pipe Fixing Nuts

Removal

1. Disconnect battery ground cable.
2. Raise the vehicle and support with suitable safety

stands.

3. Remove rear exhaust pipe fixing nuts (3), then

disconnect rear exhaust pipe from exhaust silencer.

4. Remove mounting rubber (1).
5. Remove rear exhaust pipe (2).

Installation

1. Install the mounting rubber (1).
2. Install the exhaust pipe (2) and tighten two nuts (3) on

exhaust silencer to specified torque.

Nuts: 43 N·m (4.4 Kg·m/32 lb ft)

 

 

 

 

 

 

 

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