2004 Opel Zafira MPV emission

in your garage to make future searches easy.

Condition	Value

expand_moreDiesel exhaust gas values

expand_moreCut-off control speed


Opel diesel straight-4 2.2 L Y 22 DTR 115 HP at 4000 RPM, 270 N⋅m at 1500 RPM	4220–5080 rpm4220–5080 rpm4220–5080 rpm
Opel diesel straight-4 2.2 L Y 22 DTR 123 HP	4220–5080 rpm4220–5080 rpm4220–5080 rpm
Opel diesel straight-4 2.0 L X 20 DTL 80 HP at 4300 RPM, 185 N⋅m at 1800 RPM	4750 rpm4750 rpm4750 rpm
All other modifications	4900–5100 rpm4900–5100 rpm4900–5100 rpm

expand_moreMaximum K-value


Opel diesel straight-4 2.0 L Y 20 DTH 99 HP at 4300 RPM, 230 N⋅m at 1950 RPM	1.9 1/m1.9 1/m1.9 1/m
All other modifications	1.7 1/m1.7 1/m1.7 1/m

expand_moreGeneral exhaust gas values


Diagnostic socket location	The diagnostic socket is in the middle of central panel under the cover.
Exhaust gas recirculation (EGR)	Yes

expand_moreIdling speed with automatic gearbox


Opel gasoline straight-4 1.8 L Z 18 XE 123 HP	730–960 rpm730–960 rpm730–960 rpm

expand_moreOpel gasoline straight-4 2.2 L Z 22 SE 145 HP at 5800 RPM, 203 N⋅m at 4000 RPM


With air-conditioning	705–925 rpm705–925 rpm705–925 rpm
Without air-conditioning system	630–850 rpm630–850 rpm630–850 rpm


Opel gasoline straight-4 2.0 L Z 20 LET 189 HP	730–950 rpm730–950 rpm730–950 rpm
All other modifications	710–930 rpm710–930 rpm710–930 rpm

expand_moreIdling speed with manual gearbox


Opel gasoline straight-4 1.8 L Z 18 XE 123 HP	730–960 rpm730–960 rpm730–960 rpm

expand_moreOpel gasoline straight-4 2.2 L Z 22 SE 145 HP at 5800 RPM, 203 N⋅m at 4000 RPM


With air-conditioning	705–925 rpm705–925 rpm705–925 rpm
Without air-conditioning system	630–850 rpm630–850 rpm630–850 rpm


Opel gasoline straight-4 2.0 L Z 20 LET 189 HP	730–950 rpm730–950 rpm730–950 rpm
Opel diesel straight-4 2.0 L X 20 DTL 80 HP at 4300 RPM, 185 N⋅m at 1800 RPM	760–860 rpm760–860 rpm760–860 rpm
Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 95 HP	710–960 rpm710–960 rpm710–960 rpm
Opel diesel straight-4 2.0 L Y 20 DTH 99 HP at 4300 RPM, 230 N⋅m at 1950 RPM	720–880 rpm720–880 rpm720–880 rpm
All other modifications	710–930 rpm710–930 rpm710–930 rpm

expand_moreMinimum engine oil temperature at VET


Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 94 HP	140°F140°F60°C
All other modifications	176°F176°F80°C

expand_morePetrol exhaust gas values

expand_moreCO content at idling speed


Opel gasoline straight-4 1.8 L Z 18 XE 123 HP	0.3 %0.3 %0.3 %
Opel gasoline straight-4 2.2 L Z 22 SE 145 HP at 5800 RPM, 203 N⋅m at 4000 RPM	0.3 %0.3 %0.3 %
Opel gasoline straight-4 2.0 L Z 20 LET 189 HP	0.3 %0.3 %0.3 %
Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 94 HP	0–0.5 %0–0.5 %0–0.5 %
All other modifications	0.5 %0.5 %0.5 %


CO content at increased idling speed	0.3 %0.3 %0.3 %
Increased idling speed	2800–3200 rpm2800–3200 rpm2800–3200 rpm
Lambda sensor design	Jump type lambda sensor
Lambda value	0.97–1.03 λ0.97–1.03 λ0.97–1.03 λ

expand_moreMaximum HC content at idling


Opel gasoline straight-4 2.0 L Z 20 LET 189 HP	70 ppm70 ppm70 ppm
All other modifications	100 ppm100 ppm100 ppm

expand_morePetrol conditioning time


1.6 with gasoline/natural gas straight-4 1.6 L 94 HP engine (2002.9–2005.6)	30 s30 s30 s

expand_moreTest speed for lambda sensor signal


Opel gasoline straight-4 1.8 L Z 18 XE 123 HP	730–960 rpm730–960 rpm730–960 rpm

expand_moreOpel gasoline straight-4 2.2 L Z 22 SE 145 HP at 5800 RPM, 203 N⋅m at 4000 RPM


With air-conditioning	705–925 rpm705–925 rpm705–925 rpm
Without air-conditioning system	630–850 rpm630–850 rpm630–850 rpm


Opel gasoline straight-4 2.0 L Z 20 LET 189 HP	730–950 rpm730–950 rpm730–950 rpm
All other modifications	710–930 rpm710–930 rpm710–930 rpm

expand_moreVoltage swing at test speed


Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 94 HP	0.3 V0.3 V0.3 V
All other modifications	0.3–0.6 V0.3–0.6 V0.3–0.6 V

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

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

2004 Opel Zafira MPV A Emission

Table of Contents

Conquer your fears and never give up!

Opel Zafira MPV A model years

Suggest edit