41TE Automatic Transmision - Service Information: Adjustments Dodge Journey I

GEARSHIFT LINKAGE ADJUSTMENT

Normal operation of the Park/Neutral Position Switch provides a quick check to confirm proper linkage adjustment.

Move the selector level slowly forward until it clicks into the (P) Park position. The starter should operate.

After checking the (P) position, move selector slowly toward the (N) Neutral position until lever is in the (N) position. If the starter will also operate at this point the gearshift linkage is properly adjusted. If the starter fails to operate in either position, linkage adjustment is required.

Scheme 350

1. Set parking brake. 1 - GEARSHIFT KNOB 2 - SET SCREW 3 - GEARSHIFT MECHANISM
2. Remove the gearshift knob set screw (2) and knob (1). 1 - CENTER CONSOLE ASSEMBLY 2 - GEARSHIFT BEZEL 3 - LAMP CONNECTOR
3. Remove gearshift selector bezel (2) and lamp wiring. 1 - GEARSHIFT KNOB 2 - SET SCREW 3 - GEARSHIFT MECHANISM
4. Install the gearshift knob set screw (2) and knob (1). 1 - CONSOLE 2 - ACCESS HOLE 3 - SHIFTER HANDLE
5. Place gearshift lever in the (P) Park position.
6. Loosen the gearshift cable adjuster nut at the shifter assembly.
7. Move the gearshift lever on the transaxle to the Park position.
8. Verify the shift lever and transaxle are in Park position. Tighten the gearshift cable adjuster nut at the shifter assembly. The gearshift linkage should now be properly adjusted.
9. Check adjustment as follows

1. Detente position for Neutral and Drive should be within limits of hand lever gate stops.
2. Key start must occur only when shift lever is in Park or Neutral positions.

Scheme 351

Three hydraulically applied input clutches are used to drive planetary components. The underdrive, overdrive, and reverse clutches are considered input clutches and are contained within the input clutch assembly . The input clutch assembly also contains

1. Input shaft
2. Input hub
3. Clutch retainer
4. Underdrive piston
5. Overdrive/reverse piston
6. Overdrive hub
7. Underdrive hub

PRELOAD ADJUSTMENT W/O SHIM

1. Remove the bearing cup from the differential bearing retainer using Remover 6062A.
2. Remove existing shim from under bearing cup.
3. Reinstall the bearing cup into the retainer using Installer 6061, and Handle C-4171. NOTE: Oil baffle is not required when making the shim calculation.
4. Install the bearing retainer into the case. Tighten bolts to 28 N.m (250 in. lbs.).
5. Position the transaxle assembly vertically on the support stand and install Differential Tool L-4436-A into the bearing retainer.
6. Rotate the differential at least one full revolution to ensure the tapered roller bearings are fully seated.
7. Attach a dial indicator to the case and zero the dial. Place the tip on the end of Differential Tool L-4436-A.
8. Place a large screwdriver to each side of the ring gear and lift. Check the dial indicator for the amount of end play. CAUTION: Do not damage the transaxle case and/or differential retainer sealing surface.
9. Using the end play measurement that was determined, add 0.18 mm (0.007 inch). This should give you between 5 and 18 inch pounds of bearing preload. Refer to «DIFFERENTIAL BEARING SHIM CHART»(ref-353617-S16427025822010011200000) to determine which shim to use.
10. Remove the differential bearing retainer. Remove the bearing cup.
11. Install the oil baffle. Install the proper shim combination under the bearing cup.
12. Install the differential bearing retainer. Seal the retainer to the housing with Mopar® Silicone Rubber Adhesive Sealant. Tighten bolts to 28 N.m (250 in. lbs.).
13. Using Differential Tool L-4436-A and an inch-pound torque wrench, check the turning torque of the differential. The turning torque should be between 5-18 inch-pounds. NOTE: If turning torque is too high, install a 0.05 mm (0.002 inch) thicker shim. If the turning torque is too low, install a 0.0 5mm (0.002 inch) thinner shim. Repeat until 5-18 inch-pounds of turning torque is obtained.

Scheme 352

Note. Only transmission fluid of the type labeled Mopar ATF+4 (Automatic Transmission Fluid) should be used in this transaxle.

The transmission sump has a fluid level indicator (dipstick) to check oil similar to most automatic transmissions. It is located on the left side of the engine. Be sure to wipe all dirt from dipstick handle before removing.

The torque converter fills in both the P Park and N Neutral positions. Place the selector lever in P Park to be sure that the fluid level check is accurate. The engine should be running at idle speed for at least one minute, with the vehicle on level ground. At normal operating temperature 82° C (180° F), the fluid level is correct if it is in the HOT region on the oil level indicator (1) . The fluid level should be within the COLD region of the dipstick at 27° C (80° F) fluid temperature.

Scheme 353

Note. Engine and Transaxle should be at normal operating temperature before performing this procedure.

1. Start engine and apply parking brake.
2. Hook up scan tool and select transmission.
3. Select sensors.
4. Read the transmission temperature value.
5. Compare the fluid temperature value with the fluid temperature chart (1,2) .
6. Adjust transmission fluid level shown on the indicator according to the chart.
7. Check transmission for leaks.

Low fluid level can cause a variety of conditions because it allows the pump to take in air along with the fluid. As in any hydraulic system, air bubbles make the fluid spongy, therefore, pressures will be low and build up slowly.

Improper filling can also raise the fluid level too high. When the transaxle has too much fluid, the gears churn up foam and cause the same conditions which occur with a low fluid level.

In either case, air bubbles can cause overheating and/or fluid oxidation, and varnishing. This can interfere with normal valve, clutch, and accumulator operation. Foaming can also result in fluid escaping from the transaxle vent where it may be mistaken for a leak.