2004 Volkswagen Transporter Box Van emission

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Condition	Value

expand_moreDiesel exhaust gas values

expand_moreCut-off control speed


All Volkswagen diesel straight-4 1.9 Liters AXB engines	4600–5000 rpm4600–5000 rpm4600–5000 rpm
All Volkswagen diesel straight-4 1.9 Liters AXC engines	4600–5000 rpm4600–5000 rpm4600–5000 rpm
All other modifications	4800–5200 rpm4800–5200 rpm4800–5200 rpm


Diesel conditioning gas injections	10
From 60° C engine oil temperature

expand_moreDiesel conditioning speed


All Volkswagen diesel straight-4 1.9 Liters AXB engines	4600–5000 rpm4600–5000 rpm4600–5000 rpm
From 60° C engine oil temperature
All Volkswagen diesel straight-4 1.9 Liters AXC engines	4600–5000 rpm4600–5000 rpm4600–5000 rpm
From 60° C engine oil temperature
All other modifications	4800–5200 rpm4800–5200 rpm4800–5200 rpm
From 60° C engine oil temperature

expand_moreMaximum K-value


1.9 TDI with diesel straight-4 1.9 L 103 HP at 3500 RPM, 250 N⋅m at 2000 RPM engine (2003.4–2009.11)	2 1/m2 1/m2 1/m
1.9 TDI with diesel straight-4 1.9 L 84 HP engine (2003.4–2009.11)	2 1/m2 1/m2 1/m
2.5 TDI 4motion with diesel straight-5 2.5 L 129 HP at 3500 RPM, 340 N⋅m at 2000 RPM engine (2004.7–2009.11)	2 1/m2 1/m2 1/m
2.5 TDI 4motion with diesel straight-5 2.5 L 129 HP engine (2004.7–2009.11)	2 1/m2 1/m2 1/m

expand_more2.5 TDI 4motion with diesel straight-5 2.5 L 172 HP at 3500 RPM, 400 N⋅m at 2000 RPM engine (2004.7–2009.11)


All Volkswagen diesel straight-5 2.5 Liters AXE engines	1.5 1/m1.5 1/m1.5 1/m

expand_moreAll Volkswagen diesel straight-5 2.5 Liters BPC engines


With particle filter	1 1/m1 1/m1 1/m
Otherwise	1.5 1/m1.5 1/m1.5 1/m


2.5 TDI with diesel straight-5 2.5 L 129 HP at 3500 RPM, 340 N⋅m at 2000 RPM engine (2003.4–2009.11)	2 1/m2 1/m2 1/m
2.5 TDI with diesel straight-5 2.5 L 129 HP engine (2003.4–2009.11)	2 1/m2 1/m2 1/m

expand_more2.5 TDI with diesel straight-5 2.5 L 172 HP at 3500 RPM, 400 N⋅m at 2000 RPM engine (2003.4–2009.11)


All Volkswagen diesel straight-5 2.5 Liters AXE engines	1.5 1/m1.5 1/m1.5 1/m

expand_moreAll Volkswagen diesel straight-5 2.5 Liters BPC engines


With particle filter	1 1/m1 1/m1 1/m
Otherwise	1.5 1/m1.5 1/m1.5 1/m


All other modifications	0.8 1/m0.8 1/m0.8 1/m


Measuring mode	B
Measuring sensor	1
Measuring time	0.5 s0.5 s0.5 s
Stoppage time	1 s1 s1 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)


1.9 TDI with diesel straight-4 1.9 L 103 HP at 3500 RPM, 250 N⋅m at 2000 RPM engine (2003.4–2009.11)	Yes

expand_moreIdling speed with automatic gearbox


3.2 4motion with gasoline vr-6 3.2 L 228 HP at 6200 RPM, 315 N⋅m at 2900 RPM engine (2003.11–2006.6)	650–750 rpm650–750 rpm650–750 rpm
3.2 V6 with gasoline vr-6 3.2 L 228 HP at 6200 RPM, 315 N⋅m at 2900 RPM engine (2003.4–2004.6)	650–750 rpm650–750 rpm650–750 rpm
All other modifications	700–850 rpm700–850 rpm700–850 rpm

expand_moreIdling speed with manual gearbox


1.9 TDI with diesel straight-4 1.9 L 103 HP at 3500 RPM, 250 N⋅m at 2000 RPM engine (2003.4–2009.11)	860–1000 rpm860–1000 rpm860–1000 rpm
1.9 TDI with diesel straight-4 1.9 L 84 HP engine (2003.4–2009.11)	860–1000 rpm860–1000 rpm860–1000 rpm
2.0 with gasoline straight-4 2.0 L 114 HP at 5200 RPM, 170 N⋅m at 2600 RPM engine (2003.11–)	720–920 rpm720–920 rpm720–920 rpm
2.5 TDI 4motion with diesel straight-5 2.5 L 129 HP at 3500 RPM, 340 N⋅m at 2000 RPM engine (2004.7–2009.11)	700–850 rpm700–850 rpm700–850 rpm
2.5 TDI 4motion with diesel straight-5 2.5 L 129 HP engine (2004.7–2009.11)	700–850 rpm700–850 rpm700–850 rpm

expand_more2.5 TDI 4motion with diesel straight-5 2.5 L 172 HP at 3500 RPM, 400 N⋅m at 2000 RPM engine (2004.7–2009.11)


All Volkswagen diesel straight-5 2.5 Liters AXE engines	750–900 rpm750–900 rpm750–900 rpm
All Volkswagen diesel straight-5 2.5 Liters BPC engines	700–850 rpm700–850 rpm700–850 rpm


2.5 TDI with diesel straight-5 2.5 L 129 HP at 3500 RPM, 340 N⋅m at 2000 RPM engine (2003.4–2009.11)	700–850 rpm700–850 rpm700–850 rpm
2.5 TDI with diesel straight-5 2.5 L 129 HP engine (2003.4–2009.11)	700–850 rpm700–850 rpm700–850 rpm

expand_more2.5 TDI with diesel straight-5 2.5 L 172 HP at 3500 RPM, 400 N⋅m at 2000 RPM engine (2003.4–2009.11)


All Volkswagen diesel straight-5 2.5 Liters AXE engines	750–900 rpm750–900 rpm750–900 rpm
All Volkswagen diesel straight-5 2.5 Liters BPC engines	700–850 rpm700–850 rpm700–850 rpm


3.2 4motion with gasoline V6 3.2 L 232 HP at 6200 RPM, 315 N⋅m at 2950 RPM engine (2003.11–2009.11)	650–750 rpm650–750 rpm650–750 rpm
3.2 4motion with gasoline V6 3.2 L 232 HP at 6200 RPM, 315 N⋅m at 2950 RPM engine (2003.11–2009.11)	650–750 rpm650–750 rpm650–750 rpm
3.2 4motion with gasoline vr-6 3.2 L 228 HP at 6200 RPM, 315 N⋅m at 2900 RPM engine (2003.11–2006.6)	650–750 rpm650–750 rpm650–750 rpm
3.2 V6 with gasoline V6 3.2 L 232 HP at 6200 RPM, 315 N⋅m at 2950 RPM engine (2004.2–2009.11)	650–750 rpm650–750 rpm650–750 rpm
3.2 V6 with gasoline V6 3.2 L 232 HP at 6200 RPM, 315 N⋅m at 2950 RPM engine (2004.2–2009.11)	650–750 rpm650–750 rpm650–750 rpm
3.2 V6 with gasoline vr-6 3.2 L 228 HP at 6200 RPM, 315 N⋅m at 2900 RPM engine (2003.4–2004.6)	650–750 rpm650–750 rpm650–750 rpm
All other modifications	760–960 rpm760–960 rpm760–960 rpm


Minimum engine oil temperature at VET	176°F176°F80°C

expand_morePetrol exhaust gas values


CO content at idling speed	0–0.5 %0–0.5 %0–0.5 %
CO content at increased idling speed	0–0.2 %0–0.2 %0–0.2 %
Increased idling speed	2500–3000 rpm2500–3000 rpm2500–3000 rpm
Lambda sensor design	wideband sensor
Lambda value	0.97–1.03 λ0.97–1.03 λ0.97–1.03 λ
Petrol conditioning speed	2500–3000 rpm2500–3000 rpm2500–3000 rpm
Petrol conditioning time	120 s120 s120 s

expand_moreTest speed for lambda sensor signal


All Volkswagen gasoline straight-4 2.0 Liters AXA engines	720–920 rpm720–920 rpm720–920 rpm
All other modifications	650–750 rpm650–750 rpm650–750 rpm

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

Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2004 Volkswagen Transporter Box Van 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 Volkswagen 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 Volkswagen Transporter Box Van 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 2004 Volkswagen Transporter Box Van you're not only saving money, but also also improving your technical skills and learning something new.

2004 Volkswagen Transporter Box Van T5 Emission

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Conquer your fears and never give up!

Volkswagen Transporter Box Van T5 model years

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