× 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
1999 Ford Ranger XL 3.0L Poor Fuel Economy
Posted to Ford Driveability on 10/7/2008 11 Replies

Hi after tune up , and cylinder head job the customer is still complaining of poor fuel mileage. 12 miles per gallon . Used to be 17mpg. According to customer it dropped suddenly. No codes are present all scan values are normal except for the baro reading is a...

11 Replies Received (View Replies)

  Related Documents & Media  1999 Ford Ranger XL

 
Message Closed w/FIX

car Vehicle Data

1999 Ford Ranger XL

VIN 1FTYR10V1X
Engine3.0 L / 6 cyl / FLEX
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy
OccursAlways
Misc.Flex Fuel
Message Closed w/FIX

car Vehicle Data

1999 Ford Ranger XL

VIN 1FTYR10V1X
Engine3.0 L / 6 cyl / FLEX
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy
OccursAlways
Misc.Flex Fuel