Hydrocarbon and carbon monoxide emissions levls for the above listed model vehicles may exceed the limits...
Jeep technical service bulletin RCL/589 for 1990 Jeep Wrangler.
- Bulletin number
- RCL/589
- Component
- Engine and engine cooling: exhaust system
- Summary
- Hydrocarbon and carbon monoxide emissions levls for the above listed model vehicles may exceed the limits allowed by california emissions standards. To correct the condition, the pcv harness, choke vacuum diaphragm, egr valve and decel valve, if equipped, must be replaced. Tw
Owners of these vehicles have filed 8 complaints in the engine category.
Vehicles covered
- Jeep Wrangler 1990 1990
VIN decoder
See the problems and recalls for an exact car
Buying a used Jeep Wrangler?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history