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Exhaust System, Vehicles with All Wheel Drive Assembly Overview






Exhaust System, Vehicles with All Wheel Drive Assembly Overview





1 23 Nm

2 Suspended mount

Replace if damaged

3 Center muffler

Original equipment as one unit with rear muffler. For repairs, replace each separately.

Separating point => [ Separate exhaust pipes at a right angle
at separating point using. ] Service and Repair

Install exhaust system free of stress, refer to => [ Exhaust System, Installing ] Exhaust System, Installing

4 Exhaust Manifold

Removing and installing. refer to: Left => [ Left Exhaust Manifold ] Left Exhaust Manifold, right => [ Right Exhaust Manifold ] Right Exhaust Manifold

5 Gasket

Replace

6 23 Nm

Replace

7 Front exhaust pipe with catalytic converter and front muffler

For cylinder bank 2 (left)

With decoupling element; do not bend the decoupling element more than 10° or it may be damaged

Protect from shocks and impact stress

Removing and installing, refer to => [ Left Front Exhaust Pipe with Catalytic Converter ] Left Front Exhaust Pipe with Catalytic Converter

Individual components of suspension, refer to => [ Individual Left Mounting Components - Vehicles
with Manual Transmission and Automatic Transmission 09L ]

Install exhaust system free of stress, refer to => [ Exhaust System, Installing ] Exhaust System, Installing

8 Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC)

9 Front clamping sleeves

Installed location, refer to => [ Installed Position of Front Double Clamps ]

Before tightening, align exhaust system so that it is tension-free => [ Exhaust System, Installing ] Exhaust System, Installing

Tighten threaded connections evenly.

10 23 Nm

11 Front exhaust pipe with catalytic converter and front muffler

For cylinder bank 1 (right)

With decoupling element; do not bend the decoupling element more than 10° or it may be damaged

Protect from shocks and impact stress

Removing and installing, refer to => [ Right Exhaust Pipe with Catalytic Converter ] Right Exhaust Pipe with Catalytic Converter

Individual components of suspension, refer to => [ Individual Right Mounting Components - Vehicles
with Manual Transmission ]

Install exhaust system free of stress, refer to => [ Exhaust System, Installing ] Exhaust System, Installing

12 Rear muffler with tail pipe

Left side of vehicle

Original equipment as one unit with center muffler

In case of repairs, center muffler end muffler and tailpipe should be replaced individually

Separating point center muffler/rear muffler, refer to => [ Separate exhaust pipes at a right angle
at separating point using. ] Service and Repair

For the rear muffler/tail pipe separating point, refer to => [ Tail Pipe ] Tail Pipe

Install exhaust system free of stress, refer to => [ Exhaust System, Installing ] Exhaust System, Installing

13 23 Nm

Replace

14 Suspended mount

15 23 Nm

16 Suspended mount

Replace if damaged

17 Rear muffler with tail pipe

Right side of vehicle

Original equipment as one unit with center muffler

In case of repairs, center muffler end muffler and tailpipe should be replaced individually

Separating point center muffler/rear muffler, refer to => [ Separate exhaust pipes at a right angle
at separating point using. ] Service and Repair

For the rear muffler/tail pipe separating point, refer to => [ Tail Pipe ] Tail Pipe

Install exhaust system free of stress, refer to => [ Exhaust System, Installing ] Exhaust System, Installing

18 Bracket

19 23 Nm

20 Rear clamping sleeves

For individual replacement of center and rear mufflers

Position clamping sleeve centrally to separation point

Installed location, refer to => [ Installed Position of Rear Double Clamps ]

Before tightening, align exhaust system so that it is tension-free, refer to => [ Exhaust System, Installing ] Exhaust System, Installing

Tighten threaded connections evenly.

Installed Position of Front Double Clamps





- Install double clamps so that the bolt ends do not project over lower edge of double clamp.

Threaded connections point toward the right.

Installed Position of Rear Double Clamps





- Install double clamps so that the bolt ends do not project over lower edge of double clamp.

Threaded connections point toward outside.

Individual Left Mounting Components - Vehicles with Manual Transmission and Automatic Transmission 09L





1. Bolt

2. Washer

3. Spring

4. Spacer sleeve

5. Nut - 23 Nm

6. Spacer sleeve

7. Tab

8. Buffer

9. Spacer sleeve

10. Bolt - 23 Nm

Individual Right Mounting Components - Vehicles with Manual Transmission





1. Nut - 23 Nm

2. Spacer sleeve

3. Tab

4. Buffer

5. Spacer sleeve

6. Bolt - 23 Nm

7. Bolt

8. Washer

9. Spring

10. Spacer sleeve

Individual Right Mounting Components - Vehicles with Automatic Transmission 09L





1. Nut - 23 Nm

2. Sleeve

3. Spacer sleeve

4. Spring

5. Washer

6. Bolt

7. Bolt - 23 Nm

8. Spacer sleeve

9. Buffer

10. Tab

11. Spacer sleeve

Individual Components of Center Bracket Mounting for Front Exhaust Pipe





1. 23 Nm

2. Bracket

3. 23 Nm

4. 23 Nm