Diesel Exhaust Fluid (DEF) area
DEF tanks Verify:
• Tanks and caps are secure
• There is no damage to the tanks.
Leaks Inspect for leaks from the tanks.
Underbody
Driveshaft Verify:
• The driveshaft is not bent or cracked
• All driveshaft couplings are secure.
Exhaust system Verify:
• The visible outside parts are securely mounted
• There are no cracks, holes or severe dents.
Frame Inspect for cracks or bends in longitudinal frame
members.
Verify there are no loose, cracked, bent, broken
or missing crossmembers or crossmember
fasteners.
Rear of vehicle
Air hoses and
electrical lines
Verify there are no cuts, cracks, chafing or wear
on the air hoses and electrical line insulation.
Listen for audible air leaks.
Verify air and electrical lines are not tangled,
crimped or pinched or being dragged against any
truck parts. None of the air or electrical line
should be spliced or taped.
Inspect for corrosion on pins and in electrical
sockets to verify continuity and reduced heat
build-up potential.
Deck plate Verify the deck plate is clean, bolted securely to
the frame and is clear of loose objects.
Turns signals,
brake lights and
flashers
Verify:
• Both brake lights illuminate when the pedal is
applied
• Each signal flashes
• Four-way flashers work properly.
Vehicle Inspection Guide 19
2015 F-650/750 (f67)
Owners Guide gf (ownloose), 1st Printing, December 2013
Canadian_French (fr_can)