expand_more1.6 TD Syncro with diesel straight-4 1.6 L 68 HP engine (1986.3–1992.7)
First stage
22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
Second stage
90°90°90°
expand_more1.6 TD with diesel straight-4 1.6 L 68 HP engine (1984.10–1992.7)
First stage
22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
Second stage
90°90°90°
expand_more1.7 D with diesel straight-4 1.7 L 56 HP engine (1989.7–1992.7)
expand_moreExpanding-shaft screws
First stage
22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
Screws and nuts must be replaced.
Second stage
180°180°180°
Otherwise
33.19 lbf⋅ft33.19 lbf⋅ft45 N⋅m
2.1 Syncro with gasoline boxer-4 2.1 L 110 HP engine (1986.3–1992.7)
33.19 lbf⋅ft33.19 lbf⋅ft45 N⋅m
2.1 Syncro with gasoline boxer-4 2.1 L 94 HP engine (1985.8–1992.7)
33.19 lbf⋅ft33.19 lbf⋅ft45 N⋅m
2.1 i with gasoline boxer-4 2.1 L 91 HP engine (1989.7–1992.7)
33.19 lbf⋅ft33.19 lbf⋅ft45 N⋅m
2.1 with gasoline boxer-4 2.1 L 110 HP engine (1986.3–1992.7)
33.19 lbf⋅ft33.19 lbf⋅ft45 N⋅m
2.1 with gasoline boxer-4 2.1 L 94 HP engine (1985.8–1992.7)
33.19 lbf⋅ft33.19 lbf⋅ft45 N⋅m
All other modifications
25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
expand_moreCrankshaft central screws
expand_more1.6 TD Syncro with diesel straight-4 1.6 L 68 HP engine (1986.3–1992.7)
With hexagon-head screws
132.76 lbf⋅ft132.76 lbf⋅ft180 N⋅m
expand_moreWith Torx-head screws
First stage
66.38 lbf⋅ft66.38 lbf⋅ft90 N⋅m
Second stage
180°180°180°
expand_more1.6 TD with diesel straight-4 1.6 L 68 HP engine (1984.10–1992.7)
With hexagon-head screws
132.76 lbf⋅ft132.76 lbf⋅ft180 N⋅m
expand_moreWith Torx-head screws
First stage
66.38 lbf⋅ft66.38 lbf⋅ft90 N⋅m
Second stage
180°180°180°
1.7 D with diesel straight-4 1.7 L 56 HP engine (1989.7–1992.7)
132.76 lbf⋅ft132.76 lbf⋅ft180 N⋅m
2.1 Syncro with gasoline boxer-4 2.1 L 110 HP engine (1986.3–1992.7)
258.15 lbf⋅ft258.15 lbf⋅ft350 N⋅m
2.1 Syncro with gasoline boxer-4 2.1 L 94 HP engine (1985.8–1992.7)
258.15 lbf⋅ft258.15 lbf⋅ft350 N⋅m
2.1 i with gasoline boxer-4 2.1 L 91 HP engine (1989.7–1992.7)
258.15 lbf⋅ft258.15 lbf⋅ft350 N⋅m
2.1 with gasoline boxer-4 2.1 L 110 HP engine (1986.3–1992.7)
258.15 lbf⋅ft258.15 lbf⋅ft350 N⋅m
2.1 with gasoline boxer-4 2.1 L 94 HP engine (1985.8–1992.7)
258.15 lbf⋅ft258.15 lbf⋅ft350 N⋅m
All other modifications
44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m
Crankshaft pulley
14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
expand_moreFlywheel
1.6 TD Syncro with diesel straight-4 1.6 L 68 HP engine (1986.3–1992.7)
73.76 lbf⋅ft73.76 lbf⋅ft100 N⋅m
1.6 TD with diesel straight-4 1.6 L 68 HP engine (1984.10–1992.7)
73.76 lbf⋅ft73.76 lbf⋅ft100 N⋅m
expand_more1.7 D with diesel straight-4 1.7 L 56 HP engine (1989.7–1992.7)
First stage
22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
Second stage
90°90°90°
All other modifications
81.13 lbf⋅ft81.13 lbf⋅ft110 N⋅m
expand_moreMain bearing
1.9 Syncro with gasoline boxer-4 1.9 L 76 HP engine (1984.11–1992.7)
25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
1.9 with gasoline boxer-4 1.9 L 59 HP engine (1982.10–1992.7)
25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
1.9 with gasoline boxer-4 1.9 L 76 HP engine (1982.10–1992.7)
25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
All other modifications
47.94 lbf⋅ft47.94 lbf⋅ft65 N⋅m
expand_moreEngine control
expand_moreCamshaft timing gear
All other modifications
33.19 lbf⋅ft33.19 lbf⋅ft45 N⋅m
Toothed belt tensioning roller
33.19 lbf⋅ft33.19 lbf⋅ft45 N⋅m
expand_moreEngine lubrication
Oil drain plug
22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
Oil sump
14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
expand_moreEngine management
Glow plugs
18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
expand_moreExhaust system
expand_moreExhaust manifold
1.6 TD Syncro with diesel straight-4 1.6 L 68 HP engine (1986.3–1992.7)
18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
1.6 TD with diesel straight-4 1.6 L 68 HP engine (1984.10–1992.7)
18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
1.7 D with diesel straight-4 1.7 L 56 HP engine (1989.7–1992.7)
18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
All other modifications
14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
expand_moreIgnition system
Spark plugs
14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 1990 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.
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 1990 Volkswagen Transporter Box Van you're not only saving money, but also also improving your technical skills and learning something new.
1990 Volkswagen Transporter Box Van generations
In 1990 Volkswagen offered 2 generations of the Transporter Box Van. Engine fastener tightening specifications may vary in different generations. Be sure that you are looking at the rigt modification.
