C101 (DIESEL) - LT. GRAY (POWERTRAIN SIDE)
CAV CIRCUIT
1 L50 20WT/TN
2 K23 20BR/OR (EATX)
3 F853 20LG/PK
4 K119 20DB/LG (MTX)
5 B4 18DG/GY (ANTILOCK BRAKES)
6 B3 18DG/YL (ANTILOCK BRAKES)
7 F500 18DG/PK
8 K4 20BK/LB
9 F852 20VT/PK
10 K151 20WT
C101 (GAS) - LT. GRAY (BODY SIDE)
CAV CIRCUIT
1 L50 18WT/TN
2 B4 18DG/GY
3 B3 18DG/YL
4 F500 18DG/PK
C101 (GAS) - LT. GRAY (POWERTRAIN SIDE)
CAV CIRCUIT
1 L50 18WT/TN
2 B4 18DG/GY
3 B3 18DG/YL
4 F500 18DG/PK
C102 (GAS) - BLACK (FUEL RAIL SIDE)
CAV CIRCUIT
1 K11 16BR/YL (2.4L)
1 K342 16BR/WT (3.3L/3.8L)
2 K12 16BR/DB (2.4L)
2 K1 18VT/BR (3.3L/3.8L)
3 K13 16BR/LB (2.4L)
3 K11 16BR/YL (3.3L/3.8L)
4 K14 16BR/TN (2.4L)
4 K12 16BR/DB (3.3L/3.8L)
5 K342 16BR/WT (2.4L)
5 K13 16BR/LB (3.3L/3.8L)
6 K900 18DB/DG (2.4L)
6 K14 16BR/TN (3.3L/3.8L)
7 K2 18VT/OR (2.4L)
7 K900 18DB/DG (3.3L/3.8L)
8 K1 18VT/BR (2.4L)
8 K38 16BR/OR (3.3L/3.8L)
9 K58 16BR/VT (3.3L/3.8L)
10 F855 18PK/YL
RS8W-80 CONNECTOR PIN-OUTS8W-80-19
(6) Start engine and allow to idle for at least one
minute. Then, with parking and service brakes
applied, move selector lever momentarily to each
position, ending in the park or neutral position.
(7) Check the transaxle fluid level and add an
appropriate amount to bring the transaxle fluid level
to 3mm (1/8 in.) below the lowest mark on the dip-
stick (Fig. 190).
(8) Recheck the fluid level after the transaxle has
reached normal operating temperature (180ÉF.). Refer
to Fluid Level and Condition Check for the proper
fluid fill procedure.
(9) To prevent dirt from entering transaxle, make
certain that dipstick is fully seated into the dipstick
opening.
DIPSTICK TUBE FLUID SUCTION METHOD
(ALTERNATIVE)
(1) When performing the fluid suction method,
make sure the transaxle is at full operating temper-
ature.
(2) To perform the dipstick tube fluid suction
method, use a suitable fluid suction device (VaculaŸ
or equivalent).
(3) Insert the fluid suction line into the dipstick
tube.
NOTE: Verify that the suction line is inserted to the
lowest point of the transaxle oil pan. This will
ensure complete evacuation of the fluid in the pan.
(4) Follow the manufacturers recommended proce-
dure and evacuate the fluid from the transaxle.
(5) Remove the suction line from the dipstick tube.
(6) Pour four quarts of MopartATF+4 (Automatic
Transmission Fluid) through the dipstick opening.(7) Start engine and allow to idle for at least one
minute. Then, with parking and service brakes
applied, move selector lever momentarily to each
position, ending in the park or neutral position.
(8) Check the transaxle fluid level and add an
appropriate amount to bring the transaxle fluid level
to 3mm (1/8 in.) below the lowest mark on the dip-
stick (Fig. 190).
(9) Recheck the fluid level after the transaxle has
reached normal operating temperature (180ÉF.).
(Refer to 21 - TRANSMISSION/TRANSAXLE/AUTO-
MATIC - 41TE/FLUID - STANDARD PROCEDURE)
(10) To prevent dirt from entering transaxle, make
certain that dipstick is fully seated into the dipstick
opening.
GEAR SHIFT CABLE
REMOVAL
(1) Disconnect battery cables.
(2) Remove battery shield.
(3) Remove battery.
(4) Remove speed control servo and position out of
way.
(5) Disconnect gear shift cable at manual valve
lever (Fig. 191).
(6) Disconnect gear shift cable from upper mount
bracket (Fig. 191).
Fig. 190 Fluid Level Indicator
1 - FLUID LEVEL INDICATOR
Fig. 191 Gearshift Cable at Transaxle - Typical
1 - MANUAL VALVE LEVER
2 - GEAR SHIFT CABLE
3 - UPPER MOUNT BRACKET
21 - 84 40TE AUTOMATIC TRANSAXLERS
FLUID (Continued)
FLUID/FILTER SERVICE (RECOMMENDED)
(1) Raise vehicle on a hoist. Refer to LUBRICA-
TION and MAINTENANCE for proper procedures.
Place a drain container with a large opening, under
transaxle oil pan.
(2) Loosen pan bolts and tap the pan at one corner
to break it loose allowing fluid to drain, then remove
the oil pan.
(3) Install a new filter and o-ring on bottom of the
valve body (Fig. 207).
(4) Clean the oil pan and magnet. Reinstall pan
using new Mopar Silicone Adhesive sealant. Tighten
oil pan bolts to 19 N´m (165 in. lbs.).
(5) Pour four quarts of MopartATF+4 (Automatic
Transmission Fluid) through the dipstick opening.
(6) Start engine and allow to idle for at least one
minute. Then, with parking and service brakes
applied, move selector lever momentarily to each
position, ending in the park or neutral position.
(7) Check the transaxle fluid level and add an
appropriate amount to bring the transaxle fluid level
to 3mm (1/8 in.) below the lowest mark on the dip-
stick (Fig. 208).
(8) Recheck the fluid level after the transaxle has
reached normal operating temperature (180ÉF.). Refer
to Fluid Level and Condition Check for the proper
fluid fill procedure.
(9) To prevent dirt from entering transaxle, make
certain that dipstick is fully seated into the dipstick
opening.
DIPSTICK TUBE FLUID SUCTION METHOD
(ALTERNATIVE)
(1) When performing the fluid suction method,
make sure the transaxle is at full operating temper-
ature.
(2) To perform the dipstick tube fluid suction
method, use a suitable fluid suction device (VaculaŸ
or equivalent).
(3) Insert the fluid suction line into the dipstick
tube.
NOTE: Verify that the suction line is inserted to the
lowest point of the transaxle oil pan. This will
ensure complete evacuation of the fluid in the pan.
(4) Follow the manufacturers recommended proce-
dure and evacuate the fluid from the transaxle.
(5) Remove the suction line from the dipstick tube.
(6) Pour four quarts of MopartATF+4 (Automatic
Transmission Fluid) through the dipstick opening.
(7) Start engine and allow to idle for at least one
minute. Then, with parking and service brakes
applied, move selector lever momentarily to each
position, ending in the park or neutral position.
(8) Check the transaxle fluid level and add an
appropriate amount to bring the transaxle fluid level
to 3mm (1/8 in.) below the lowest mark on the dip-
stick (Fig. 208).
(9) Recheck the fluid level after the transaxle has
reached normal operating temperature (180ÉF.).
(Refer to 21 - TRANSMISSION/TRANSAXLE/AUTO-
MATIC - 41TE/FLUID - STANDARD PROCEDURE)
(10) To prevent dirt from entering transaxle, make
certain that dipstick is fully seated into the dipstick
opening.
Fig. 207 Filter and O-Ring
1 - OIL FILTER
2 - O-RING
Fig. 208 Fluid Level Indicator
1 - FLUID LEVEL INDICATOR
21 - 232 41TE AUTOMATIC TRANSAXLERS
FLUID (Continued)
unique wheel weights. They are designed to fit the
contour of the wheel (Fig. 1).
²Inspect tires and wheels for damage, mud pack-
ing and unusual wear; correct as necessary.
²Check and adjust tire air pressure to the pres-
sure listed on the label attached to the rear face of
the driver's door.
ROAD TEST
Road test vehicle on a smooth road for a least five
miles to warm tires (remove any flat spots). Lightly
place hands on steering wheel at the 10:00 and 2:00
positions while slowly sweeping up and down from 90
to 110 km/h (55 to 70 mph) where legal speed limits
allow.
Observe the steering wheel for:
²Visual Nibble (oscillation: clockwise/counter-
clockwise, usually due to tire imbalance)
²Visual Buzziness (high frequency, rapid vibra-
tion up and down)
To rule out vibrations due to brakes or powertrain:
²Lightly apply brakes at speed; if vibration occurs
or is enhanced, vibration is likely due to causes other
than tire and wheel assemblies.
²Shift transmission into neutral while vibration
is occurring; if vibration is eliminated, vibration is
likely due to causes other than tire and wheel assem-
blies.
For brake vibrations, (Refer to 5 - BRAKES -
BASE/HYDRAULIC/MECHANICAL/ROTORS -
DIAGNOSIS AND TESTING).
For powertrain vibrations, (Refer to 3 - DIFFER-
ENTIAL & DRIVELINE - DIAGNOSIS AND TEST-
ING).
For tire and wheel assembly vibrations, continue
with this diagnosis and testing procedure.
TIRE AND WHEEL BALANCE
(1) Balance the tire and wheel assemblies as nec-
essary following the wheel balancer manufacturer's
instructions and using the information listed in Stan-
dard Procedure - Tire And Wheel Balance. (Refer to
22 - TIRES/WHEELS - STANDARD PROCEDURE)
(2) Road test the vehicle for at least 5 miles, fol-
lowing the format described in Road Test.
(3) If the vibration persists, continue with this
diagnosis and testing procedure.
TIRE AND WHEEL RUNOUT/MATCH MOUNTING
(1)System Radial Runout.This on-the-vehicle
system check will measure the radial runout includ-
ing the hub, wheel and tire.
(a) Raise vehicle so tires clear floor. (Refer to
LUBRICATION & MAINTENANCE/HOISTING -
STANDARD PROCEDURE)
(b) Apply masking tape around the circumfer-
ence of the tire in the locations to be measured
(Fig. 2). Do not overlap the tape.
(c) Check system runout using Dial Indicator
Set, Special Tool C-3339A with 25-W wheel, or
equivalent. Place the end of the indicator against
each taped area (one at a time) (Fig. 2) and rotate
the tire and wheel. System radial runout should
not exceed 0.76 mm (0.030 inch) with no tread
ªdipsº or ªsteps.º Tread ªdipsº and ªstepsº can be
identified by spikes of the dial indicator gauge.
²Tread9dips9; Rapid decrease then increase in
dial indicator reading over 101.6 mm (4.0 inch) of
tread circumference.
²Tread9steps9; Rapid decrease or increase in dial
indicator reading over 101.6 mm (4.0 inch) of tread
circumference.
(d) If system runout is excessive, re-index the
tire and wheel assembly on the hub. Remove
assembly from vehicle and install it back on the
hub two studs over from original mounting posi-
tion. If re-indexing the tire and wheel assembly
corrects or reduces system runout, check hub
runout and repair as necessary (Refer to 5 -
BRAKES - BASE/HYDRAULIC/MECHANICAL/
ROTORS - DIAGNOSIS AND TESTING).
(e) If system runout is still excessive, continue
with this diagnosis and testing procedure.
(2)Tire and Wheel Assembly Radial Runout.
This radial runout check is performed with the tire
and wheel assembly off the vehicle.
(a) Remove tire and wheel assembly from vehicle
and install it on a suitable wheel balancer.
Fig. 1 Aluminum Wheel Weight
1 - TIRE
2 - WHEEL
3 - WHEEL WEIGHT
22 - 2 TIRES/WHEELSRS
TIRES/WHEELS (Continued)
TIRES
DESCRIPTION
DESCRIPTION - TIRE
Tires are designed and engineered for each specific
vehicle. They provide the best overall performance
for normal operation. The ride and handling charac-
teristics match the vehicle's requirements. With
proper care they will give excellent reliability, trac-
tion, skid resistance, and tread life.
Driving habits have more effect on tire life than
any other factor. Careful drivers will obtain, in most
cases, much greater mileage than severe use or care-
less drivers. A few of the driving habits which will
shorten the life of any tire are:
²Rapid acceleration
²Severe application of brakes
²High-speed driving
²Taking turns at excessive speeds
²Striking curbs and other obstacles
²Operating vehicle with over or under inflated
tire pressures
Radial ply tires are more prone to irregular tread
wear. It is important to follow the tire rotation inter-
val shown in the section on Tire Rotation. This will
help to achieve a greater tread-life potential.
TIRE IDENTIFICATION
Tire type, size, load index and speed rating are
encoded in the letters and numbers imprinted on the
side wall of the tire. Refer to the Tire Identification
chart to decipher the code. For example purposes, the
tire size P225/60 R 16 97 T is used in the chart. An
All Season type tire will also have eitherM+S,M&
SorM-S(indicating mud and snow traction)
imprinted on the side wall. An Extra or Light Load
marking ªXLº or ªLLº may also be listed on the side-
wall. The absence of an ªXLº or ªLLº marking infers
a standard load tire.
TIRE IDENTIFICATION
PTIRE TYPE (Not
present on all tires)P - Passenger
T - Temporary
C - Commercial
LT - Light Truck
225SECTIONAL WIDTHSHOWN IN
MILLIMETERS
60ASPECT RATIOSECTIONAL HEIGHT
÷ SECTIONAL WIDTH
(Refer to Aspect Ratio
Figure 21 )
RCONSTRUCTION
TYPER - RADIAL
B - BIAS BELTED
D - DIAGONAL (BIAS)
16WHEEL DIAMETER SHOWN IN INCHES
97LOAD INDEX *
TSPEED RATING *
* NOTE: Consult the tire manufacturer regarding
any questions on tire specifications or capabilities.
TIRE CHAINS
Refer to the owners manual supplied with the vehi-
cle to determine whether the use of tire chains is per-
mitted on this vehicle.
DESCRIPTION - RADIAL-PLY TIRES
Radial-ply tires improve handling, tread life, ride
quality and decrease rolling resistance.
Fig. 21 Tire Aspect Ratio
1 - SECTIONAL WIDTH
2 - SECTIONAL HEIGHT
RSTIRES/WHEELS22-13
WHEEL MOUNTING STUDS -
FRONT
REMOVAL
NOTE: Before proceeding, (Refer to 5 - BRAKES -
WARNING)(Refer to 5 - BRAKES - CAUTION).
CAUTION: Wheel mounting studs MUST NOT be
hammered out of hub flange of hub and bearing
assembly. If a stud is removed by hammering it out,
damage to hub and bearing assembly will occur
leading to premature bearing failure.
(1) Raise vehicle. (Refer to LUBRICATION &
MAINTENANCE/HOISTING - STANDARD PROCE-
DURE)
(2) Remove front wheel and tire assembly. (Refer
to 22 - TIRES/WHEELS - REMOVAL)
(3) Remove two adapter mounting bolts securing
disc brake caliper adapter to steering knuckle (Fig.
33).
(4) Remove disc brake caliper and adapter as
assembly from steering knuckle (Fig. 33). Hang
assembly out of way using wire or a bungee cord.
Use care not to overextend brake hose when doing
this.
(5) Remove brake rotor from hub by pulling it
straight off wheel mounting studs (Fig. 33).(6) On wheel mounting stud to be removed, install
a wheel mounting (lug) nut far enough so the threads
on the stud are even with end of nut. Install
Remover, Special Tool C-4150A, on hub and bearing
flange and wheel stud (Fig. 34).
(7) Tighten down on Remover, pushing wheel stud
out of hub flange. Once shoulder of wheel stud is
past flange, remove special tool. Remove nut from
stud and remove stud from hub flange.
INSTALLATION
(1) Install replacement wheel stud into flange of
hub and bearing from rear. Install washers on wheel
stud, then install a standard type wheel mounting
(lug) nut on stud with flat side of lug nut against
washers as shown (Fig. 35).
(2) Tighten nut, pulling wheel stud into hub
flange. Once head of stud is fully seated against rear
of hub flange, remove nut and washers from stud.
(3) Install brake rotor back on hub and bearing
(Fig. 33).
(4) Install brake caliper and adapter back over
brake rotor aligning adapter with mounting holes on
steering knuckle (Fig. 33).
(5) Install two adapter mounting bolts securing
adapter to steering knuckle. Tighten mounting bolts
to 169 N´m (125 ft. lbs.) torque.
(6) Install wheel and tire assembly. Tighten wheel
mounting (lug) nuts in proper sequence to 135 N´m
(100 ft. lbs.) torque.
(7) Lower vehicle.
Fig. 33 Front Brake Mounting
1 - BRAKE ROTOR
2 - HUB AND BEARING
3 - STEERING KNUCKLE
4 - ADAPTER MOUNTING BOLTS
5 - BRAKE CALIPER
6 - ADAPTER
7 - CLIP
Fig. 34 Wheel Stud Removal (Typical)
1 - WHEEL MOUNTING (LUG) NUT
2 - HUB AND BEARING ASSEMBLY
3 - SPECIAL TOOL C-4150A
4 - STEERING KNUCKLE
5 - WHEEL STUD
RSTIRES/WHEELS22-21
(8) Road test vehicle to ensure proper operation of
the brakes.
WHEEL MOUNTING STUDS -
REAR
REMOVAL
CAUTION: If a wheel attaching stud needs to be
replaced in the hub and bearing assembly the studs
MUST NOT be hammered out of the hub flange. If a
stud is removed by hammering it out of the bearing
flange, damage to the hub and bearing assembly
will occur leading to premature hub and bearing
failure.
(1) Raise vehicle on jackstands or centered on a
frame contact type hoist. See Hoisting in Lubrication
and Maintenance.
(2) Remove the rear wheel and tire assembly.
(3) Remove the brake drum or disc brake caliper
and rotor. Refer to Brakes.
(4) Install a lug nut on the wheel stud to be
removed from the hub and bearing assembly (Fig. 36)
so the threads on stud are even with end of lug nut.
Install Remover, Special Tool C-4150A on hub and
bearing assembly flange and wheel stud (Fig. 36).
(5)
Tightening down on special tool will push wheel
stud out of the hub and bearing assembly flange.
(6) Remove lug nut from stud and remove wheel
stud from flange.
INSTALLATION
(1) Install replacement wheel stud into flange of
hub and bearing assembly. Install washers on wheelstud, then install a wheel lug nut on stud with flat
side of lug nut against washers (Fig. 37).
(2) Tighten the wheel lug nut, pulling the wheel
stud into the flange of the hub and bearing assembly.
When the head of the stud is fully seated against the
bearing flange, remove lug nut and washers from
wheel stud.
(3) Install the brake drum or disc brake rotor and
caliper on the hub and bearing assembly.
(4) Install wheel and tire assembly on vehicle.
Tighten the wheel mounting stud nuts in proper
sequence until all nuts are torqued to half specifica-
tion. Then repeat the tightening sequence to the full
specified torque of 135 N´m (100 ft. lbs.).
(5) Lower vehicle to the ground.
Fig. 35 Installing Wheel Stud (Typical)
1 - WASHERS
2 - HUB AND BEARING ASSEMBLY
3 - WHEEL MOUNTING (LUG) NUT
4 - STEERING KNUCKLE
Fig. 36 Wheel Stud Removal From Hub And Bearing
1 - HUB AND BEARING ASSEMBLY
2 - WHEEL MOUNTING (LUG) NUT
3 - WHEEL STUD
4 - SPECIAL TOOL C-4150A
Fig. 37 Wheel Stud Installation
1 - WHEEL MOUNTING (LUG) NUT
2 - HUB AND BEARING ASSEMBLY
3 - WASHERS
4 - WHEEL STUD
22 - 22 TIRES/WHEELSRS
WHEEL MOUNTING STUDS - FRONT (Continued)
FRONT HEATER CORE
WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, DISABLE THE AIRBAG SYSTEM BEFORE
ATTEMPTING ANY STEERING WHEEL, STEERING
COLUMN, OR INSTRUMENT PANEL COMPONENT
DIAGNOSIS OR SERVICE. DISCONNECT AND ISO-
LATE THE BATTERY NEGATIVE (GROUND) CABLE,
THEN WAIT TWO MINUTES FOR THE AIRBAG SYS-
TEM CAPACITOR TO DISCHARGE BEFORE PER-
FORMING FURTHER DIAGNOSIS OR SERVICE. THIS
IS THE ONLY SURE WAY TO DISABLE THE AIRBAG
SYSTEM. FAILURE TO TAKE THE PROPER PRE-
CAUTIONS COULD RESULT IN ACCIDENTAL AIR-
BAG DEPLOYMENT AND POSSIBLE PERSONAL
INJURY.
(1) Remove the silencer boot fasteners located
around the base of the lower steering shaft from the
dash panel so that it may be pushed aside.
(2) Remove the brake lamp switch from its mount-
ing bracket (Refer to 8 - ELECTRICAL/LAMPS/
LIGHTING - EXTERIOR/BRAKE LAMP SWITCH -
REMOVAL).
(3) Disconnect the power brake booster input rod
(push rod) from the pin on the brake pedal arm
(Refer to 5 - BRAKES - ABS/HYDRAULIC/ME-
CHANICAL/POWER BRAKE BOOSTER -
REMOVAL).
(4) Remove the heater core tubes (Refer to 24 -
HEATING & AIR CONDITIONING/PLUMBING/
HEATER CORE - REMOVAL).
(5) Remove the two screws that secure the heater
core mounting plate to the distribution housing.
(6) While pulling the accelerator pedal upward
(Fig. 18) and pushing the brake pedal downward
(Fig. 19) far enough for clearance, pull the heater
core out of the distribution housing.
(7) Use absorbent toweling to mop up any engine
coolant spills from the preceding operation. Also, if
the heater core was leaking, use absorbent toweling
and reach into the heater core opening to mop up
any residual engine coolant within the distribution
housing.
INSTALLATION
FRONT HEATER CORE TUBES
(1) Remove the plugs or tape from both heater core
tube fittings and both heater core ports.
(2) Position the heater core tubes and sealing plate
as a unit beneath the instrument panel.
Fig. 18 Accelerator Pedal - LHD Shown, RHD Typical
1 - HEATER CORE
Fig. 19 Brake Pedal - LHD Shown, RHD Typical
1 - HEATER CORE
2 - BRAKE PEDAL
RSPLUMBING - FRONT24-85
HEATER CORE (Continued)