Audi Q7 2007 Workshop Manual

Audi Q7 2007 !
6-cylinder TDI engine (3.0 ltr. 4-valve common rail), mechanics 01.2006
1 Removing and installing engine
35
6
– Install engine control unit ⇒ Rep. Gr. 23.
– Install refrigerant lines ⇒ Rep. Gr. 87.
– Electrical connections and routing ⇒ Current flow dia-
grams, Electrical fault finding and Fitting locations.
– Observe notes on procedures required after connecting
battery ⇒ Rep. Gr. 27.
– Bleed brake system ⇒ Rep. Gr. 47.
– Install and adjust wiper arms ⇒ Rep. Gr. 92.
– Fill up with engine oil and check oil level ⇒ page 157.
– Before starting engine, top-up hydraulic fluid in power
steering reservoir ⇒ Rep. Gr. 48.
The power steering pump must not be run when dry.
– Fill cooling system ⇒ page 162.
♦ Drained-off coolant may only be used again if the original
cylinder head and cylinder block are re-installed.
♦ Contaminated or dirty coolant must not be used again.
– Charge the refrigerant system ⇒ Air conditioner system -
with refrigerant R134a.
– Adjust subframe, engine cross member and gearbox carrier
⇒ Rep. Gr. 40.
– Adjust gearbox carrier and tighten bolts ⇒ Rep. Gr. 37.
– Perform wheel alignment check ⇒ Rep. Gr. 44.
Tightening torques
♦ Tightening torques apply only to lightly greased, oiled,
phosphated or black-finished nuts and bolts.
♦ Additional lubricant such as engine oil or gearbox oil may
be used, but do not use lubricant containing graphite.
♦ Do not use degreased parts.
♦ Tolerance for tightening torques ± 15 %.
Caution!
Do not use a battery charger to boost starting. There is dan-
ger of damaging the vehicle's control units.
WARNING!
Tighten bolts for subframe to final setting after performing
wheel alignment check.
Note
Note
Note
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Audi Q7 2007 Specifications

General

Brand	Audi
Model	Q7 2007
Category	Automobile
Language	English