F - Pedal Is Low or Feels Spongy

F1 BRAKE FLUID LEVEL CHECK
Check brake master cylinder reservoir fluid level. Is fluid level acceptable?
YES - Go to F2.
NO - Perform Brake Master Cylinder Non Pressure Leaks Test. Repeat F1.

F2 FILLER CAP VENT CHECK
Are filler cap vent holes clogged or dirty?
YES - Clean as necessary.
NO - Go to F3

F3 BLEED BRAKE SYSTEM
Bleed Brake System. Retest. Is condition still present?
YES - Go to F4.
NO - Vehicle OK.

F4 FRONT HUB NUT CHECK
Check front axle wheel hub retainer nut for looseness. Was it loose?
YES - Replace with a new front axle wheel hub retainer. Do not reuse the front Axle wheel hub retainer.
NO - Check rear brake adjustment and adjust if necessary.