Fuel Tank, Draining - Audi Q7 2007 Repair Manual

Fuel Tank, Tightening Specifications and Sequence
– Tighten the bolts in 3 steps as follows:
Stage Bolts
1. -9, 10, 11, and 12-33 Nm
2. -1, 4, 5, and 8- 33 Nm
3. -2, 3, 6, and 7- 33 Nm
Fuel Pump Control Module - J538- for Vehicles from 11.2006 -
Tightening Specifications
• Installed location: on the right side of the underbody, under the
rear seat bench and under the floor covering
– Tighten nuts -arrows- to 3.5 Nm.
Installation Position of Ground (GND) Connection
– Route Ground (GND) connection -2- as shown in illustration.
– Engage ground wire on EVAP canister -arrow-.
– Ensure connector of Ground (GND) connection fits securely
at metal ring -1- of fuel filler tube.
WARNING
Risk of explosion due to electrostatic charge.
♦ After Installation, check electrical connection on fuel filler
neck metal ring to an empty spot on the body using an
Ohm meter.
• Specified value: approximately 0 Ω.
1.2

Fuel Tank, Draining

Special tools and workshop equipment required
♦ Wrench - Fuel Sending Unit - T10202-
♦ Fuel Extraction Unit - VAS5190-
Tightening Specification
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with respect to the correctness of information in this document. Copyright by AUDI AG.
Audi Q7 2007 ➤
Fuel Supply System - Edition 10.2018
1. Fuel Tank with Attachments
7