bolt pattern Ram ProMaster City 2018 User Guide

Periodic Safety Checks You
Should Make Outside The Vehicle
Tires
Examine tires for excessive tread wear and
uneven wear patterns. Check for stones,
nails, glass, or other objects lodged in the
tread or sidewall. Inspect the tread for cuts
and cracks. Inspect sidewalls for cuts,
cracks, and bulges. Check the wheel bolts for
tightness. Check the tires (including spare)
for proper cold inflation pressure.
Lights
Have someone observe the operation of brake
lights and exterior lights while you work the
controls. Check turn signal and high beam
indicator lights on the instrument panel.
Door Latches
Check for proper closing, latching, and lock-
ing.
Fluid Leaks
Check area under the vehicle after overnight
parking for fuel, coolant, oil, or other fluid
leaks. Also, if gasoline fumes are detected or
if fuel, or brake fluid leaks are suspected. The
cause should be located and corrected imme-
diately.
SAFETY
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5. Rotate the winch mechanism clockwiseuntil the wheel is properly stowed under
the vehicle and until the wench makes
three audible noises.
6. Reach underneath and shake tire by hand to confirm that it is secure. The tire should
not move. If the tire is still loose and/or
three audible noises are not heard, place
and secure damaged wheel into the ve-
hicle and seek dealer assistance for the
winch mechanism.
This is for temporary use only.
Vehicles Equipped With Wheel
Covers
1. Mount the road tire on the axle.
2. To ease the installation process for steel wheels with wheel covers, install two
wheel bolts on the wheel. Install the wheel
bolts with the threaded end of the bolt
toward the wheel. Lightly tighten the
wheel bolts. 3. Align the valve notch in the wheel cover
with the valve stem on the wheel. Install
the cover by hand, snapping the cover
over the two wheel bolts. Do not use a
hammer or excessive force to install the
cover.
4. Install the remaining wheel bolts with the threaded end of the wheel bolt toward the
wheel. Lightly tighten the wheel bolts.
WARNING!
To avoid the risk of forcing the vehicle off
the jack, do not fully tighten the wheel
bolts until the vehicle has been lowered.
Failure to follow this warning may result in
serious injury.
5. Lower the vehicle to the ground by turning the jack handle counterclockwise.
6. Finish tightening the wheel bolts. Push down on the wrench while holding at the
end of the handle for increased leverage.
Tighten the wheel bolts in a star pattern
until each wheel bolt has been tightened
twice. Refer to “Torque Specifications” in
“Technical Specifications” for correct
wheel bolt torque.
7. After 25 miles (40 km) check the wheel bolt torque with a torque wrench to ensure
that all wheel bolts are properly seated
against the wheel.
Tire And Wheel Cover Or Center Cap
1 — Valve Stem 4 — Wheel Cover
2 — Valve Notch 5 — Road Wheel
3 — Wheel Bolt
99

WHEEL AND TIRE TORQUE
SPECIFICATIONS
Proper lug nut/bolt torque is very important to
ensure that the wheel is properly mounted to
the vehicle. Any time a wheel has been re-
moved and reinstalled on the vehicle, the lug
nuts/bolts should be torqued using a properly
calibrated torque wrench using a high quality
six sided (hex) deep wall socket.
Torque Specifications
Lug Nut/BoltTorque **Lug
Nut/Bolt Size Lug Nut/Bolt Socket
Size
63 Ft-Lbs (86 N·m)
Steel Wheels
Only
89 Ft-Lbs
(120 N·m) Aluminum
Wheels Only M12 x
1.25 17 mm
**Use only your authorized dealer recom-
mended lug nuts/bolts and clean or remove
any dirt or oil before tightening. Inspect the wheel mounting surface prior to
mounting the tire and remove any corrosion
or loose particles.
Tighten the lug nuts/bolts in a star pattern
until each nut/bolt has been tightened twice.
Ensure that the socket is fully engaged on the
lug nut/bolt (do not insert it halfway).
After 25 miles (40 km), check the lug nut/
bolt torque to be sure that all the lug nuts/
bolts are properly seated against the wheel.
WARNING!
To avoid the risk of forcing the vehicle off
the jack, do not tighten the lug nuts fully
until the vehicle has been lowered. Failure
to follow this warning may result in per-
sonal injury.
Torque Pattern
TECHNICAL SPECIFICATIONS
136