× 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 Volvo 740 2.3L Cuts out, Poor Fuel Economy, excessiveBlack Smoke
Posted to European Driveability on 7/8/1999

Excessive black smoke especially when turbo is applied, cuts out and misses. Fuel pressure, back pressure, tp/switch, timing belt, coolant temp sensor, ignition system, canister purge, knock sensor, overboost switch, intercooler, and air cleaner were all c...

  Related Documents & Media  1989 Volvo 740

 
Message Closed w/FIX

car Vehicle Data

1989 Volvo 740

VIN YV1FA8749K
Engine2.3 L / 4 cyl
EmissionsUS Federal
SymptomsCuts Out, Poor Fuel Economy, Excessiveblack Smoke
OccursAlways, on Accel
Misc.4 Door Turbo
Message Closed w/FIX

car Vehicle Data

1989 Volvo 740

VIN YV1FA8749K
Engine2.3 L / 4 cyl
EmissionsUS Federal
SymptomsCuts Out, Poor Fuel Economy, Excessiveblack Smoke
OccursAlways, on Accel
Misc.4 Door Turbo