CURB HEIGHT SPECIFICATIONS - LONG WHEEL BASE VEHICLES
TIRE SALES CODE/TIRE SIZE FRONT REAR
TM4 / 215/70 R 15
754mm±10mm
29.68 in. ± 0.39 in.
770mm±10mm
30.31 in. ± 0.39 in.
TM5 / 215/65 R 16
755mm±10mm
29.72 in. ± 0.39 in.
771mm±10mm
30.35 in. ± 0.39 in.
TTU / 215/60 R 17
758mm±10mm
29.84 in. ± 0.39 in.
774mm±10mm
30.47 in. ± 0.39 in.
CURB HEIGHT SPECIFICATIONS - SHORT WHEEL BASE VEHICLES
TIRE SALES CODE/TIRE SIZE FRONT REAR
TM4 / 215/70 R 15
755mm±10mm
29.72 in. ± 0.39 in.
770mm±10mm
30.31 in. ± 0.39 in.
TM5 / 215/65 R 16
756mm±10mm
29.76 in. ± 0.39 in.
771mm±10mm
30.35 in. ± 0.39 in.
STANDARD PROCEDURE - CURB HEIGHT
MEASUREMENT (EXPORT)
The wheel alignment is to be checked and all align-
ment adjustments made with the vehicle at its
required curb height specification.
Vehicle height is to be checked with the vehicle on
a flat, level surface, preferably a vehicle alignment
rack. The tires are to be inflated to the recommended
pressure. All tires are to be the same size as stan-
dard equipment. Vehicle height is checked with the
fuel tank full of fuel, and no passenger or luggage
compartment load.
Vehicle height is not adjustable. If the measure-
ment is not within specifications, inspect the vehicle
for bent or weak suspension components. Compare
the parts tag on the suspect coil spring(s) to the
parts book and the vehicle sales code, checking for a
match. Once removed from the vehicle, compare the
coil spring height to a correct new or known good coil
spring. The heights should vary if the suspect spring
is weak.
(1) Measure from the inboard edge of the wheel
opening fender lip directly above the wheel center
(spindle), to the floor or alignment rack surface.
(2) When measuring, the maximum left-to-right
differential is not to exceed 12.5 mm (0.5 in.).
(3) Compare the measurements to the specifica-
tions listed in the following Curb Height Specifica-
tions charts.
CURB HEIGHT SPECIFICATIONS - LONG WHEEL BASE VEHICLES WITH SDF SUSPENSION
TIRE SALES CODE/TIRE SIZE FRONT REAR
TMM / 215/65 R 16
756mm±10mm
29.76 in. ± 0.39 in.
772mm±10mm
30.39 in. ± 0.39 in.
CURB HEIGHT SPECIFICATIONS - LONG WHEEL BASE VEHICLES WITH SDF + SER
SUSPENSION
TIRE SALES CODE/TIRE SIZE FRONT REAR
TMM / 215/65 R 16
756mm±10mm
29.76 in. ± 0.39 in.
771mm±10mm
30.35 in. ± 0.39 in.
CURB HEIGHT SPECIFICATIONS - SHORT WHEEL BASE VEHICLES
TIRE SALES CODE/TIRE SIZE FRONT REAR
TMM / 215/65 R 16
755mm±10mm
29.72 in. ± 0.39 in.
770mm±10mm
30.31 in. ± 0.39 in.
RS WHEEL ALIGNMENT 2-55
WHEEL ALIGNMENT (Continued)
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