Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Ride Height Measurement
For information on Ford Color Coded Illustrations refer to OEM Color Coding
Check
Ride Height Measurement -- Front
-
NOTE: Make sure that the vehicle is positioned on a flat, level surface.
Jounce front and rear suspension vigorously to allow the vehicle to settle.
- Before measuring ride height check:
- Tires are inflated to the correct pressure.
- Vehicle should have at least one-half tank of fuel.
- All fluids at proper levels.
- No cargo inside the cab or bed.
- Inspect for aftermarket equipment. Check for aftermarket changes to the steering, suspension, wheel and tire components (such as competition, heavy duty, etc.).
-
NOTE: F-250 and F-350, Rear Wheel Drive (RWD)
- Bottom surface of the jounce bumper cup (measurement point 1)
- Top of I-beam axle (measurement point 2)
- Ride height = distance between measurement point 1 and measurement point 2
-
NOTE: F-250 and F-350, Four-Wheel Drive (4WD), F-450 and F-550
- Bottom surface of the jounce bumper cup (measurement point 1)
- Top surface of the jounce bumper pad on the axle (measurement point 2)
- Ride height = distance between measurement point 1 and measurement point 2
Ride Height Measurement -- Rear
-
NOTE: Make sure that the vehicle is positioned on a flat, level surface.
Jounce front and rear suspension vigorously to allow the vehicle to settle.
- Before measuring ride height check:
- Tires are inflated to the correct pressure.
- Vehicle should have at least one-half tank of fuel.
- All fluids at proper levels.
- No cargo inside the cab or bed.
- Inspect for aftermarket equipment. Check for aftermarket changes to the steering, suspension, wheel and tire components (such as competition, heavy duty, etc.).
-
NOTE: F-250 and F-350, Rear Wheel Drive (RWD) and F-450 and F-550 without Low Deflection Package
- Bottom of the jounce bumper at the frame (measurement point 1)
- Top of axle tube (measurement point 2)
- Ride height = distance between measurement point 1 and measurement point 2
-
NOTE: F-250 and F-350, Four-Wheel Drive (4WD) and F-450 and F-550 with Low Deflection Package
- Bottom of the jounce bumper at the frame (measurement point 1)
- Top of spring spacer (measurement point 2)
- Ride height = distance between measurement point 1 and measurement point 2
NO RELATED
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.