× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1989 Volkswagen Jetta GLI 16-Valve 1.8L Excessive Emissions
Posted to European Driveability on 11/28/2001 9 Replies

Having my share of fun with this smog failure. 15 and 25 mph nox failure. catalytic converter little over 1 year old. Before and after cat readings are telling us the cat is still good once warmed up. there is also a 250 degree differential from manifold to ca...

9 Replies Received (View Replies)

  Related Documents & Media  1989 Volkswagen Jetta GLI 16-Valve

 
Message Closed w/FIX

car Vehicle Data

1989 Volkswagen Jetta GLI 16-Valve

VIN WVWTC01G1K
Engine1.8 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / cis-e
Emissionscalif emission
SymptomsExcessive Emissions
OccursNot Applicable
Misc.Dohc 16V
Message Closed w/FIX

car Vehicle Data

1989 Volkswagen Jetta GLI 16-Valve

VIN WVWTC01G1K
Engine1.8 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / cis-e
Emissionscalif emission
SymptomsExcessive Emissions
OccursNot Applicable
Misc.Dohc 16V