in your garage to make future searches easy.

Condition Value
expand_moreDiesel exhaust gas values
expand_moreCut-off control speed
All Opel diesel straight-4 1.7 L A 17 DTR engines 46304830 rpm
All Opel diesel straight-4 1.2 L Z 13 DTH engines 5200 rpm
All Opel diesel straight-4 1.7 L Z 17 DTH engines 50205300 rpm
All Opel diesel straight-4 1.7 L Z 17 DTL engines 50205300 rpm
All Opel diesel straight-4 1.7 L Z 17 DTR engines 46304830 rpm
All other modifications 49005180 rpm
Diesel conditioning gas injections 5
Diesel conditioning speed 5100 rpm
expand_moreMaximum K-value
All Opel diesel straight-4 1.7 L A 17 DTR engines 0.5 1/m
All Opel diesel straight-4 1.7 L Z 17 DTH engines 1.6 1/m
All Opel diesel straight-4 1.7 L Z 17 DTL engines 1.6 1/m
All Opel diesel straight-4 1.7 L Z 17 DTR engines 0.5 1/m
All Opel diesel straight-4 1.9 L Z 19 DT engines 1.3 1/m
All Opel diesel straight-4 1.9 L Z 19 DTL engines 1.3 1/m
All other modifications 1.2 1/m
Minimum coolant temperature at AU 140°F
expand_moreGeneral exhaust gas values
Diagnostic socket location The diagnostic socket is in the
middle of central panel under the
cover.
expand_moreExhaust gas recirculation (EGR)
1.6 Turbo with gasoline straight-4 1.6 L 177 HP at 5500 RPM, 230 N⋅m at 2200 RPM engine (2007.2–) No
1.6 with gasoline straight-4 1.6 L 114 HP engine (2006.12–) No
1.6 with gasoline straight-4 1.6 L 114 HP engine (2006.12–) No
1.8 with gasoline straight-4 1.8 L 138 HP engine (2005.8–) No
1.8 with gasoline straight-4 1.8 L 138 HP engine (2005.8–) No
All other modifications Yes
expand_moreIdling speed with automatic gearbox
All Opel gasoline straight-4 1.8 L Z 18 XE engines 710930 rpm
All Opel diesel straight-4 1.9 L Z 19 DT engines 7201050 rpm
All Opel diesel straight-4 1.9 L Z 19 DTJ engines 7201050 rpm
All other modifications 600950 rpm
expand_moreIdling speed with manual gearbox
1.3 CDTI with diesel straight-4 1.2 L 89 HP engine (2005.8–) 850 rpm
1.4 with gasoline straight-4 1.4 L 74 HP engine (2004.8–) 720880 rpm
1.4 with gasoline straight-4 1.4 L 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM engine (2004.8–) 720880 rpm
1.6 with gasoline straight-4 1.6 L 103 HP engine (2004.8–) 710930 rpm
1.6 with gasoline straight-4 1.6 L 103 HP engine (2004.8–) 710930 rpm
1.7 CDTI with diesel straight-4 1.7 L 123 HP engine (2007.2–) 800900 rpm
1.7 CDTI with diesel straight-4 1.7 L 123 HP engine (2007.2–) 800900 rpm
1.7 CDTI with diesel straight-4 1.7 L 79 HP at 4400 RPM, 170 N⋅m at 1800 RPM engine (2004.8–) 770930 rpm
1.7 CDTI with diesel straight-4 1.7 L 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM engine (2004.8–) 770930 rpm
1.8 with gasoline straight-4 1.8 L 123 HP engine (2004.8–) 710930 rpm
1.9 CDTI 16V with diesel straight-4 1.9 L 118 HP engine (2004.8–) 7201050 rpm
1.9 CDTI with diesel straight-4 1.9 L 118 HP engine (2005.9–) 7201050 rpm
1.9 CDTI with diesel straight-4 1.9 L 148 HP engine (2004.9–) 7201050 rpm
1.9 CDTI with diesel straight-4 1.9 L 99 HP engine (2005.9–) 7201050 rpm
2.0 Turbo with gasoline straight-4 2.0 L 168 HP engine (2004.8–) 700900 rpm
2.0 Turbo with gasoline straight-4 2.0 L 197 HP engine (2004.9–) 700900 rpm
All other modifications 600950 rpm
Minimum engine oil temperature at VET 140°F
expand_morePetrol exhaust gas values
expand_moreCO content at idling speed
All Opel gasoline straight-4 2.0 L Z 20 LEL engines 0.2 %
All Opel gasoline straight-4 2.0 L Z 20 LER engines 0.2 %
All other modifications 00.5 %
CO content at increased idling speed 0.2 %
Increased idling speed 28003200 rpm
Lambda sensor design Jump type lambda sensor
Lambda value 0.971.03 λ
Petrol conditioning speed 3000 rpm
Petrol conditioning time 30 s
Substiute method Jump type lambda sensor
expand_moreTest speed for lambda sensor signal
All Opel gasoline straight-4 1.4 L Z 14 XEL engines 720880 rpm
All Opel gasoline straight-4 1.6 L Z 16 XE1 engines 710930 rpm
All Opel gasoline straight-4 1.6 L Z 16 XEP engines 710930 rpm
All Opel gasoline straight-4 1.8 L Z 18 XE engines 710930 rpm
All other modifications 600950 rpm
Voltage swing at test speed 0.3 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 2008 Opel Astra Wagon 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 Astra Wagon 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 Opel Astra Wagon you're not only saving money, but also also improving your technical skills and learning something new.

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