Muffler: Service and Repair

Muffler

• A separating point has been provided in the connecting pipe for individual replacement of the front or rear muffler.

• The separating point is marked by depressions around the circumference of the exhaust pipe.

Special tools, testers and auxiliary items required

• Body Repair Saw (V.A.G 1523 A) or

• Chain Pipe Cutter (VAS 6254)

• Protective Eyewear

Separating


To prevent injuries from metal shavings, wear protective goggles and protective clothing.

- Cut the exhaust pipe at the separation point - arrow 2 - using for example, the body repair saw (V.A.G 1523 A) at a right angle.






Joining

• A second technician is needed to install the repair clamp.

- Secure the front muffler in the retainers. The front clamp remains loosely connected to the pipes.

- Align the rear muffler horizontally and hold it in this position.

- Position the repair clamp at the side marks - arrows 1 and 3 -.

- Position the repair clamp - A - as shown and tighten it to 25 Nm.






- Then, align the exhaust system free of tension. Refer to => [ Exhaust System, Aligning ] Service and Repair.