Heated Oxygen Sensors G39 / G108 / G130 / G131 , Removing And Installing - Audi Q7 2007 Repair Manual

1 - Oxygen Sensor 2 after Cat‐
alytic Converter - G131-
❑ 55 Nm
❑ With Heater for Oxygen
Sensor 2 after Catalytic
Converter - Z30-
❑ Removing and instal‐
ling. Refer to
⇒ "3.18 Heated Oxygen
Sensors G39 / G108 /
G130 / G131 , Remov‐
ing and Installing", page
53 .
2 - Heated Oxygen Sensor 2 -
G108-
❑ 55 Nm
❑ With Oxygen Sensor 2
Heater - Z28-
❑ Removing and instal‐
ling. Refer to
⇒ "3.18 Heated Oxygen
Sensors G39 / G108 /
G130 / G131 , Remov‐
ing and Installing", page
53 .
3 - Heated Oxygen Sensor -
G39-
❑ 55 Nm
❑ With Oxygen Sensor
Heater - Z19-
❑ Removing and instal‐
ling. Refer to
⇒ "3.18 Heated Oxygen
Sensors G39 / G108 /
G130 / G131 , Remov‐
ing and Installing", page
53 .
4 - Oxygen Sensor after Three Way Catalytic Converter - G130-
❑ 55 Nm
❑ With Heater For Oxygen Sensor 1 after Catalytic Converter - Z30-
❑ Removing and installing. Refer to
⇒ "3.18 Heated Oxygen Sensors G39 / G108 / G130 / G131 , Removing and Installing", page 53
3.18 Heated Oxygen Sensors -G39- / -
G108- / -G130- / -G131- , Removing and
Installing
Special tools and workshop equipment required
♦ Ring Wrench 7-Piece Set - 3337-
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permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.
Fuel Injection and Ignition - Edition 02.2015
Audi Q7 2007 ➤
.
53
3. Injection System