in your garage to make future searches easy.

Condition Value
expand_moreDiesel exhaust gas values
expand_moreCut-off control speed
All Audi diesel V8 4.1 L BTR engines 24002600 rpm
All Audi diesel V6 3.0 L BUG engines 36503950 rpm
expand_moreAll Audi diesel V6 3.0 L BUN engines
BUN engine 36503950 rpm
CASB engine 36503950 rpm
expand_moreAll Audi diesel V6 3.0 L CASA engines
CASA engine 36503950 rpm
CCMA engine 24002600 rpm
CJGA engine 23002700 rpm
All Audi diesel V12 5.9 L CCGA engines 23002600 rpm
All other modifications 23002700 rpm
Diesel conditioning gas injections 10
from 60° C engine oil temperature
expand_moreDiesel conditioning speed
All Audi diesel V6 3.0 L BUG engines 36503950 rpm
from 60° C engine oil temperature 10 gas impulses
All Audi diesel V6 3.0 L BUN engines 36503950 rpm
from 60° C engine oil temperature 10 gas impulses
expand_moreAll Audi diesel V6 3.0 L CASA engines
CASA engine 36503950 rpm
from 60° C engine oil temperature 10 gas impulses
CCMA engine 24002600 rpm
from 60° C engine oil temperature 10 gas impulses
CJGA engine 23002700 rpm
from 60° C engine oil temperature 10 gas impulses
All Audi diesel V12 5.9 L CCGA engines 23002600 rpm
from 60° C engine oil temperature 10 gas impulses
All other modifications 23002700 rpm
from 60° C engine oil temperature 10 gas impulses
expand_moreMaximum K-value
All Audi diesel V8 4.1 L BTR engines 0.5 1/m
All Audi diesel V6 3.0 L BUG engines 1.5 1/m
expand_moreAll Audi diesel V6 3.0 L BUN engines
BUN engine 1.5 1/m
CASB engine 1 1/m
expand_moreAll Audi diesel V6 3.0 L CASA engines
CASA engine 1 1/m
CCMA engine 1.5 1/m
CJGA engine 1 1/m
All Audi diesel V12 5.9 L CCGA engines 1.5 1/m
All other modifications 1 1/m
Measuring mode B
Measuring sensor 1
Measuring time 0.5 s
Minimum coolant temperature at AU 176°F
Stoppage time 1 s
expand_moreGeneral exhaust gas values
Diagnostic socket location The diagnostic socket is at the
lower edge of the dashboard on the
driver's side.
expand_moreExhaust gas recirculation (EGR)
All Audi gasoline V6 3.6 L BHK engines No
All other modifications Yes
expand_moreIdling speed with automatic gearbox
BUN engine 660860 rpm
CASB engine 600800 rpm
Audi diesel V6 3.0 L BUG 229 HP at 4000 RPM, 500 N⋅m at 1750 RPM 660860 rpm
CASA engine 600800 rpm
CCMA engine 680880 rpm
CJGA engine 600800 rpm
Audi gasoline V6 3.6 L BHK 276 HP at 6200 RPM, 360 N⋅m at 2500 RPM 600800 rpm
Audi diesel V8 4.1 L BTR 322 HP at 3750 RPM, 650 N⋅m at 1600 RPM 590790 rpm
Audi diesel V12 5.9 L CCGA 493 HP at 3750 RPM, 1000 N⋅m at 1750 RPM 530730 rpm
All other modifications 580780 rpm
Minimum engine oil temperature at VET 176°F
expand_morePetrol exhaust gas values
expand_moreCO content at idling speed
expand_moreCO content at increased idling speed
Audi gasoline V8 4.2 L BAR 345 HP 00.2 %
All other modifications 0.2 %
expand_moreIncreased idling speed
Audi gasoline V6 3.6 L BHK 276 HP at 6200 RPM, 360 N⋅m at 2500 RPM 24003000 rpm
Audi gasoline V8 4.2 L BAR 345 HP 25003000 rpm
All other modifications 38004300 rpm
Lambda sensor design wideband sensor
Lambda value 0.971.03 λ
expand_morePetrol conditioning speed
Audi gasoline V6 3.6 L BHK 276 HP at 6200 RPM, 360 N⋅m at 2500 RPM 3000 rpm
Audi gasoline V8 4.2 L BAR 345 HP 25003000 rpm
All other modifications 3800 rpm
Petrol conditioning time 120 s
expand_moreTest speed for lambda sensor signal
4.2 FSI with gasoline V8 4.2 L 345 HP engine (2006.3–2010.5) 580780 rpm

To reduce environment impact and pass government inspections keep emission parameters at the level prescribed by Audi.

Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2008 Audi Q7 user's manual. Keep in mind that all information here is provided “as is” without any warranty of any kind.

Before doing any DIY service please check your insurance policy and Audi warranty policy for your region. In some regions DIY service may invalidate your warranty.

Conquer your fears and never give up!

DIY car service is not as difficult as it looks like and it might save you thousands of dollars per year. It might be even fun and a good thing to do with your kids on a weekend to teach them how basic machinery works. It's really hard to screw something up and damage your car permanently if you use right tools, follow Audi Q7 service manual and use right parts and fluids in prescribed amounts. Even modern cars stuffed with electronics can be serviced in your garage or even in your driveway. Changing engine oil, brake fluid, ATF, replacing brake pads, and etc. It's all may be done by yourself in a mater of a couple of hours.

Doing basic service for your 2008 Audi Q7 you're not only saving money, but also also improving your technical skills and learning something new.

Audi Q7 First generation model years

Units:
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