× 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
1990 Ford F-350 XL 7.3L Master Cyl
Posted to Ford Brakes on 1/24/2001

this one has me stumped, but i have read about substituting masters from another vehical to solve problem, brake peddel is soft, most of the time ingages about 1/2 to the floor, but if you hold your foot on it it slowly goes to the floor only when truck is run...

  Related Documents & Media  1990 Ford F-350 XL

 
Message Closed w/FIX

car Vehicle Data

1990 Ford F-350 XL

VIN 1FDJF37M0L
Engine7.3 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedMaster Cyl
ConditionsSoft Pedel, Slowly Goes to Floor
Misc.Tow Truck
Message Closed w/FIX

car Vehicle Data

1990 Ford F-350 XL

VIN 1FDJF37M0L
Engine7.3 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedMaster Cyl
ConditionsSoft Pedel, Slowly Goes to Floor
Misc.Tow Truck