Audi Workshop Service and Repair Manuals

Special tools and workshop equipment required

• ◆ Mandrel T10060

Removing

• ‒ → Remove engine cover -arrows-.

• ‒ → Remove cover in front of intake manifold -arrows-.

• ‒ → Pull off air hose -2- at throttle valve control part.

Note:

Before removing, mark direction of ribbed belt with chalk or felt-tipped pen. Running a used belt in the opposite direction could destroy it.

• ‒ → Swivel tensioner in direction of arrow to slacken off ribbed belt.

• ‒ → Use mandrel T10060 or offset Allen key to lock ribbed belt tensioner.
• ‒ Detach ribbed belt.

• ‒ → Detach pipe for secondary air system from holder at engine -arrows-.

• ‒ → Screw out bolts -2- and -3- and pull holder off guide tube for dipstick -4-.
• ‒ Lay aside holder with connected hoses.
• ‒ Pull off air hoses at secondary air pump.

• ‒ → Unplug connector -2-.
• ‒ Unscrew wire -1- at alternator.
• ‒ Unscrew clamp at alternator.

• ‒ → Screw out bolts -arrows-.
• ‒ Take out alternator.

Installing

Install in reverse order, paying attention to the following:

• ‒ To facilitate positioning of alternator, drive back bushings for retaining bolts slightly.
• ‒ Make sure ribbed belt is properly positioned and correctly routed.
• ‒ → Ribbed belt routing on vehicles with no air conditioner

• ‒ → Ribbed belt routing on vehicles with air conditioner
• Connect battery. Action to be taken .
• Start engine and check belt running.

Tightening torques