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Condition Value
expand_moreDiesel exhaust gas values
expand_moreCut-off control speed
All Audi diesel V6 2.5 L AFB engines 45005500 rpm
All Audi diesel V6 2.5 L AKN engines 45005500 rpm
All other modifications 48005200 rpm
Diesel conditioning gas injections 10
from 60° C engine oil temperature
expand_moreDiesel conditioning speed
All Audi diesel V6 2.5 L AFB engines 45005500 rpm
from 60° C engine oil temperature
All Audi diesel V6 2.5 L AKN engines 45005500 rpm
from 60° C engine oil temperature
All other modifications 48005200 rpm
from 60° C engine oil temperature
Maximum K-value 2 1/m
Measuring mode B
Measuring sensor 1
Measuring time 0.5 s
Stoppage time 1 s
expand_moreGeneral exhaust gas values
Diagnostic socket location The diagnostic socket is located in
the central console next to the
ashtray.
expand_moreIdling speed with automatic gearbox
expand_more1.6 with gasoline straight-4 1.6 L 99 HP, 140 N⋅m engine (1994.11–2000.10)
ADP engine 820900 rpm
AHL engine 760960 rpm
ANA engine 760960 rpm
ARM engine 760960 rpm
expand_more1.8 T with gasoline straight-4 1.8 L 148 HP, 210 N⋅m engine (1995.1–2000.11)
AEB engine 820900 rpm
ANB engine 800920 rpm
APU engine 800920 rpm
AWT engine 740880 rpm
1.8 with gasoline straight-4 1.8 L 114 HP engine (1995.4–2000.11) 780900 rpm
expand_more1.8 with gasoline straight-4 1.8 L 123 HP, 173 N⋅m engine (1995.1–2000.11)
ADR engine 820900 rpm
APT engine 770870 rpm
ARG engine 770870 rpm
AVV engine 810910 rpm
expand_more1.9 TDI with diesel straight-4 1.9 L 109 HP at 4150 RPM, 235 N⋅m at 1900 RPM engine (1995.10–2000.11)
AFN engine 780900 rpm
AVG engine 760900 rpm
1.9 TDI with diesel straight-4 1.9 L 114 HP at 4000 RPM, 285 N⋅m at 1900 RPM engine (2000.3–2000.11) 800940 rpm
1.9 TDI with diesel straight-4 1.9 L 89 HP at 4150 RPM, 235 N⋅m at 1900 RPM engine (1995.1–2000.11) 780900 rpm
1.9 TDI with diesel straight-4 1.9 L 89 HP engine (1995.1–2000.11) 780900 rpm
1.9 TDI with diesel straight-4 1.9 L 89 HP engine (1995.1–2000.11) 780900 rpm
expand_more2.4 with gasoline V6 2.4 L 161 HP engine (1997.8–2000.11)
AJG engine 670850 rpm
AMM engine 670770 rpm
expand_more2.4 with gasoline V6 2.4 L 162 HP, 230 N⋅m engine (1997.3–2000.11)
AGA engine 670850 rpm
ALF engine 670850 rpm
AML engine 670770 rpm
APS engine 650770 rpm
ARJ engine 650770 rpm
2.5 TDI with diesel V6 2.5 L 148 HP at 4000 RPM, 310 N⋅m at 1500 RPM engine (1997.9–2000.11) 680860 rpm
2.5 TDI with diesel V6 2.5 L 148 HP at 4000 RPM, 310 N⋅m at 1500 RPM engine (1997.9–2000.11) 680860 rpm
2.6 with gasoline V6 2.6 L 148 HP, 225 N⋅m engine (1995.1–2000.11) 680820 rpm
expand_moreAll other modifications
ACK engine 640760 rpm
ALG engine 740860 rpm
AMX engine 720820 rpm
APR engine 650750 rpm
AQD engine 720820 rpm
expand_moreIdling speed with manual gearbox
1.6 with gasoline straight-4 1.6 L 101 HP engine (2000.7–2000.11) 700960 rpm
expand_more1.6 with gasoline straight-4 1.6 L 99 HP, 140 N⋅m engine (1994.11–2000.10)
ADP engine 820900 rpm
AHL engine 760960 rpm
ANA engine 760960 rpm
ARM engine 760960 rpm
expand_more1.8 T with gasoline straight-4 1.8 L 148 HP, 210 N⋅m engine (1995.1–2000.11)
AEB engine 820900 rpm
ANB engine 740860 rpm
APU engine 740860 rpm
AWT engine 740880 rpm
1.8 T with gasoline straight-4 1.8 L 177 HP engine (1997.12–2000.11) 820900 rpm
1.8 with gasoline straight-4 1.8 L 114 HP engine (1995.4–2000.11) 780900 rpm
expand_more1.8 with gasoline straight-4 1.8 L 123 HP, 173 N⋅m engine (1995.1–2000.11)
ADR engine 820900 rpm
APT engine 810910 rpm
ARG engine 810910 rpm
AVV engine 810910 rpm
expand_more1.9 TDI with diesel straight-4 1.9 L 109 HP at 4150 RPM, 235 N⋅m at 1900 RPM engine (1995.10–2000.11)
AFN engine 780900 rpm
AVG engine 760900 rpm
1.9 TDI with diesel straight-4 1.9 L 114 HP at 4000 RPM, 285 N⋅m at 1900 RPM engine (2000.3–2000.11) 800940 rpm
1.9 TDI with diesel straight-4 1.9 L 74 HP engine (1995.12–2000.11) 780900 rpm
1.9 TDI with diesel straight-4 1.9 L 89 HP at 4150 RPM, 235 N⋅m at 1900 RPM engine (1995.1–2000.11) 780900 rpm
1.9 TDI with diesel straight-4 1.9 L 89 HP engine (1995.1–2000.11) 780900 rpm
1.9 TDI with diesel straight-4 1.9 L 89 HP engine (1995.1–2000.11) 780900 rpm
expand_more2.4 with gasoline V6 2.4 L 161 HP engine (1997.8–2000.11)
AJG engine 670850 rpm
AMM engine 670770 rpm
expand_more2.4 with gasoline V6 2.4 L 162 HP, 230 N⋅m engine (1997.3–2000.11)
AGA engine 670850 rpm
ALF engine 670850 rpm
AML engine 670770 rpm
APS engine 650770 rpm
ARJ engine 650770 rpm
2.5 TDI with diesel V6 2.5 L 148 HP at 4000 RPM, 310 N⋅m at 1500 RPM engine (1997.9–2000.11) 680860 rpm
2.5 TDI with diesel V6 2.5 L 148 HP at 4000 RPM, 310 N⋅m at 1500 RPM engine (1997.9–2000.11) 680860 rpm
2.6 with gasoline V6 2.6 L 148 HP, 225 N⋅m engine (1995.1–2000.11) 680820 rpm
expand_moreAll other modifications
ACK engine 640760 rpm
ALG engine 740860 rpm
AMX engine 720820 rpm
APR engine 650750 rpm
AQD engine 720820 rpm
Minimum engine oil temperature at VET 176°F
expand_morePetrol exhaust gas values
expand_moreCO content at idling speed
1.8 with gasoline straight-4 1.8 L 114 HP engine (1995.4–2000.11) 0.5 %
All other modifications 00.5 %
expand_moreCO content at increased idling speed
1.8 with gasoline straight-4 1.8 L 114 HP engine (1995.4–2000.11) 0.3 %
2.4 with gasoline V6 2.4 L 161 HP engine (1997.8–2000.11) 0.3 %
2.4 with gasoline V6 2.4 L 161 HP engine (1997.8–2000.11) 0.3 %
2.4 with gasoline V6 2.4 L 161 HP engine (1997.8–2000.11) 0.3 %
All other modifications 00.3 %
Delta lambda 0.03 λ
expand_moreIgnition time
expand_moreADP engine
Setting °00'±3°00' - before TDC + after TDC
Test value °00'±12°00' - before TDC + after
TDC
Carry out basic adjustments using suitable diagnostic unit.
expand_moreIncreased idling speed
1.6 with gasoline straight-4 1.6 L 101 HP engine (2000.7–2000.11) 25003200 rpm
expand_more1.8 T with gasoline straight-4 1.8 L 148 HP, 210 N⋅m engine (1995.1–2000.11)
AWT engine 25003000 rpm
Otherwise 25002800 rpm
expand_more2.4 with gasoline V6 2.4 L 161 HP engine (1997.8–2000.11)
AJG engine 25002800 rpm
AMM engine 25003200 rpm
expand_more2.4 with gasoline V6 2.4 L 162 HP, 230 N⋅m engine (1997.3–2000.11)
AML engine 25003200 rpm
Otherwise 25002800 rpm
expand_more2.8 with gasoline V6 2.8 L 190 HP at 3200 RPM, 280 N⋅m at 3200 RPM engine (1996.10–2000.11)
AMX engine 25003200 rpm
Otherwise 25002800 rpm
All other modifications 25002800 rpm
expand_moreLambda sensor design
expand_more1.8 T with gasoline straight-4 1.8 L 148 HP, 210 N⋅m engine (1995.1–2000.11)
AWT engine wideband sensor
expand_more2.4 with gasoline V6 2.4 L 161 HP engine (1997.8–2000.11)
AMM engine Jump type lambda sensor
expand_more2.8 with gasoline V6 2.8 L 190 HP at 3200 RPM, 280 N⋅m at 3200 RPM engine (1996.10–2000.11)
AMX engine Jump type lambda sensor
All other modifications Jump type lambda sensor
Lambda value 0.971.03 λ
Maximum HC content at idling 100 ppm
expand_morePetrol conditioning speed
1.6 with gasoline straight-4 1.6 L 101 HP engine (2000.7–2000.11) 25003200 rpm
1.6 with gasoline straight-4 1.6 L 99 HP at 5300 RPM, 140 N⋅m at 3800 RPM engine (1994.11–2000.10) 2500 rpm
1.6 with gasoline straight-4 1.6 L 99 HP at 5300 RPM, 140 N⋅m at 3800 RPM engine (1994.11–2000.10) 2500 rpm
1.6 with gasoline straight-4 1.6 L 99 HP at 5300 RPM, 145 N⋅m at 3800 RPM engine (1994.11–2000.10) 2500 rpm
1.6 with gasoline straight-4 1.6 L 99 HP, 140 N⋅m engine (1994.11–2000.10) 2500 rpm
expand_more1.8 T with gasoline straight-4 1.8 L 148 HP, 210 N⋅m engine (1995.1–2000.11)
AWT engine 25003000 rpm
expand_more2.4 with gasoline V6 2.4 L 161 HP engine (1997.8–2000.11)
AJG engine 25002800 rpm
AMM engine 25003200 rpm
expand_more2.4 with gasoline V6 2.4 L 162 HP, 230 N⋅m engine (1997.3–2000.11)
AML engine 25003200 rpm
Otherwise 25002800 rpm
expand_more2.8 with gasoline V6 2.8 L 190 HP at 3200 RPM, 280 N⋅m at 3200 RPM engine (1996.10–2000.11)
AMX engine 25003200 rpm
Otherwise 25002800 rpm
All other modifications 25002800 rpm
expand_morePetrol conditioning time
2.6 with gasoline V6 2.6 L 148 HP, 225 N⋅m engine (1995.1–2000.11) 60 s
All other modifications 120 s
expand_moreSpeed for disturbance variable
expand_more1.6 with gasoline straight-4 1.6 L 99 HP, 140 N⋅m engine (1994.11–2000.10)
ADP engine 7201000 rpm
Otherwise 6601060 rpm
expand_more1.8 T with gasoline straight-4 1.8 L 148 HP, 210 N⋅m engine (1995.1–2000.11)
AEB engine 7201000 rpm
expand_moreANB engine
With automatic gearbox 7001020 rpm
With manual transmission 640960 rpm
expand_moreAPU engine
With automatic gearbox 7001020 rpm
With manual transmission 640960 rpm
1.8 T with gasoline straight-4 1.8 L 177 HP engine (1997.12–2000.11) 7201000 rpm
expand_more1.8 with gasoline straight-4 1.8 L 123 HP, 173 N⋅m engine (1995.1–2000.11)
ADR engine 7201000 rpm
expand_moreAPT engine
With automatic gearbox 670970 rpm
With manual transmission 7101010 rpm
expand_moreARG engine
With automatic gearbox 670970 rpm
With manual transmission 7101010 rpm
AVV engine 7101010 rpm
expand_more2.4 with gasoline V6 2.4 L 161 HP engine (1997.8–2000.11)
AJG engine 570950 rpm
expand_more2.4 with gasoline V6 2.4 L 162 HP, 230 N⋅m engine (1997.3–2000.11)
AGA engine 570950 rpm
ALF engine 570950 rpm
APS engine 550870 rpm
ARJ engine 550870 rpm
2.6 with gasoline V6 2.6 L 148 HP, 225 N⋅m engine (1995.1–2000.11) 580920 rpm
expand_moreAll other modifications
ACK engine 540860 rpm
ALG engine 640960 rpm
APR engine 550850 rpm
AQD engine 620920 rpm
expand_moreTest speed for lambda sensor signal
1.6 with gasoline straight-4 1.6 L 101 HP engine (2000.7–2000.11) 700960 rpm
expand_more1.8 T with gasoline straight-4 1.8 L 148 HP, 210 N⋅m engine (1995.1–2000.11)
AWT engine 740880 rpm
expand_more2.4 with gasoline V6 2.4 L 161 HP engine (1997.8–2000.11)
AMM engine 670770 rpm
expand_more2.4 with gasoline V6 2.4 L 162 HP, 230 N⋅m engine (1997.3–2000.11)
AML engine 670770 rpm
All other modifications 720820 rpm
Voltage swing at test speed 0.3 V
More than

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 2000 Audi A4 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 A4 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 2000 Audi A4 you're not only saving money, but also also improving your technical skills and learning something new.

2000 Audi A4 generations

In 2000 Audi offered 2 generations of the A4. Emission may vary in different generations. Be sure that you are looking at the rigt modification.

Audi A4 B5 facelift model years

Units:
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