audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Removing and installing ignition coils with output stages > < Test data
Ignition system - exploded view
   
Ignition system - exploded view
1 - Knock sensor 1 -G61-
q   Contacts gold-plated
q   Removing and installing → Chapter
2 - Ignition coil with output stage
q   Ignition coil 1 with output stage -N70-
q   Ignition coil 2 with output stage -N127-
q   Ignition coil 3 with output stage -N291-
q   Ignition coil 4 with output stage -N292-
q   Removing and installing → Chapter
q   Use puller -T40039- for removal
3 - Spark plug
q   30 Nm
q   Removing and installing, refer to: A4 → Booklet 812, A5 → Booklet811 or A5 Cabriolet → Booklet818
4 - Bolt
q   20 Nm
q   Tightening torque influences functions of knock sensor
5 - Bolt
q   10 Nm
6 - Hall sender -G40-
q   Contacts gold-plated
7 - O-ring
q   Renew O-Ring if damaged

   

Removing and installing ignition coils with output stages > < Test data