expand_more1.8 with gasoline straight-4 1.8 L 86 HP, 145 N⋅m engine (1988.5–1993.2)
R6A engine
2800–3100 rpm2800–3100 rpm2800–3100 rpm
2.0 16V Cosworth 4x4 CAT with gasoline straight-4 2.0 L 217 HP engine (1990.1–1993.2)
2500–2800 rpm2500–2800 rpm2500–2800 rpm
All other modifications
2800–3100 rpm2800–3100 rpm2800–3100 rpm
expand_moreLambda value
1.6 i with gasoline straight-4 1.6 L 79 HP, 121 N⋅m engine (1989.10–1993.2)
0.97–1.03 λ0.97–1.03 λ0.97–1.03 λ
expand_more1.8 with gasoline straight-4 1.8 L 86 HP, 145 N⋅m engine (1988.5–1993.2)
R6A engine
0.98–1.02 λ0.98–1.02 λ0.98–1.02 λ
2.0 16V Cosworth 4x4 CAT with gasoline straight-4 2.0 L 217 HP engine (1990.1–1993.2)
0.97–1.03 λ0.97–1.03 λ0.97–1.03 λ
2.0 i CAT with gasoline straight-4 2.0 L 99 HP, 148 N⋅m engine (1987.1–1993.2)
0.97–1.03 λ0.97–1.03 λ0.97–1.03 λ
All other modifications
0.98–1.02 λ0.98–1.02 λ0.98–1.02 λ
expand_moreMaximum HC content at idling
2.0 16V Cosworth 4x4 with gasoline straight-4 2.0 L 217 HP, 290 N⋅m engine (1990.1–1993.2)
350 ppm350 ppm350 ppm
2.0 i with gasoline straight-4 2.0 L 99 HP engine (1987.1–1993.2)
350 ppm350 ppm350 ppm
2.0 i with gasoline straight-4 2.0 L 99 HP engine (1987.1–1993.2)
350 ppm350 ppm350 ppm
2.9 i XR 4x4 with gasoline V6 2.9 L 148 HP, 233 N⋅m engine (1988.8–1993.2)
350 ppm350 ppm350 ppm
All other modifications
100 ppm100 ppm100 ppm
To reduce environment impact and pass government inspections keep emission parameters at the level prescribed by Ford.
Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 1993 Ford Sierra Hatchback 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 Ford warranty policy for your region. In some regions DIY service may invalidate your warranty.
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 Ford Sierra Hatchback 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 1993 Ford Sierra Hatchback you're not only saving money, but also also improving your technical skills and learning something new.
Ford Sierra Hatchback Second generation facelift (MK2) model years