Exhaust System, Aligning

Special tools and workshop equipment required

Torque Wrench (5-50 Nm) V.A.G 1331

Conditions:

Align the exhaust system when cold.

Procedure

-- Loosen the nuts -3 and 4- on the front clamping sleeve -1-.

Fig 1: Identifying Front Clamping Sleeve Connections

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-- Align the front clamping sleeve -1- to the mark -A- on the front exhaust pipe -2- (-arrow- faces in direction of travel).

-a- = 5 mm

The bolts must be at the right and must not project beyond the lower edge of the clamping sleeve -arrow-.

Fig 2: Identifying Clamping Sleeve Location
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-- Hand tighten the front nut -3- on the clamping sleeve.

Fig 3: Identifying Front Clamping Sleeve Connections

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-- Push the exhaust system as far forward until the dimension -a- on the outer retaining loop of the front muffler is 9 to 11 mm. The -arrow- points in direction of travel.

Fig 4: Identifying Exhaust System Pushed As Far Forward

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-- In this position, evenly tighten the nut -3 and 4- on the clamping sleeves.

Fig 5: Identifying Front Clamping Sleeve Connections

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Tightening specification: 23 Nm

Tailpipe, Aligning

-- Align the rear muffler so that the distance -a- between the bumper cutout and the right and left tailpipes is equal.

Fig 6: Identifying Rear Muffler Aligned So That Distance Between Bumper Cut-Out And Right/Left Tail Pipes Is Equal

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At the same time, the distance -b- of the bumper cutout must be parallel to the tailpipes.

-- To align the tailpipes, loosen the rear muffler mounting components if necessary.