Removing And Installing Mechatronic Unit - Gearbox With 24 Bolts On Oil Pan - Audi A8 Workshop Manual

1.3 Removing and installing mechatronic
unit - gearbox with 24 bolts on oil pan
Note
Always renew mechatronic unit if contaminated or defective.
♦
Rules for cleanliness when working on the automatic gearbox
♦
⇒ page 11
General repair instructions
♦
Removing
– Remove oil pan ⇒ page 93
– Remove ATF strainer
Caution
The gearbox control unit (mechatronic unit) can be damaged
by electrostatic discharge.
♦ Before touching or removing the mechatronic unit, always
discharge any static electricity by touching vehicle earth
or other earthed object with your hand.
♦ DO NOT touch contacts in 16-pin connector with your
hands, as static discharge can seriously damage the con‐
trol unit and mechatronic unit.
– Touch vehicle earth or gearbox housing with your hand (with‐
out gloves) to discharge any static electricity.
Gearbox installed in vehicle
– Turn electrical connector on left side of gearbox anti-clockwise
-arrow- and unplug.
Gearbox removed and installed
– Detach retaining clip -arrow- for wiring harness connector and
push connector inwards.
Servicing automatic gearbox 09E, four-wheel drive - Edition 12.2011
⇒ page 1 .
.
⇒ page 97 .
Audi A6 2005 ➤ , Audi A8 2003 ➤
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1. Oil pan, ATF strainer and mechatronic unit - exploded view
99