Dodge Journey: Holding clutches
DESCRIPTION

Fig. 356: Identifying 2/4 & Low/Reverse Clutches & Planetary Geartrain
Components
- - FRONT PLANET CARRIER/REAR ANNULUS
- - 2/4 CLUTCH
- - L/R CLUTCH
- - REAR PLANET CARRIER/FRONT ANNULUS
- - REAR SUN GEAR
- - FRONT SUN GEAR ASSEMBLY
Two hydraulically applied multi-disc clutches are used to hold planetary geartrain components (1,4) stationary while the input clutches drive others. The 2/4 (2) and Low/Reverse (3) clutches are considered holding clutches and are contained at the rear of the transaxle case.
OPERATION
NOTE: Refer to ELEMENTS IN USE AT EACH POSITION OF SELECTOR LEVER for a collective view of which clutch elements are applied at each position of the selector lever.
2/4 CLUTCH
The 2/4 clutch is hydraulically applied in Second and Fourth gears by pressurized fluid against the 2/4 clutch piston. When the 2/4 clutch is applied, the front sun gear assembly is held or grounded to the transaxle case.
LOW/REVERSE CLUTCH
The Low/Reverse clutch is hydraulically applied in Park, Reverse, Neutral, and First gears by pressurized fluid against the Low/Reverse clutch piston. When the Low/Reverse clutch is applied, the front planet carrier/rear annulus assembly is held or grounded to the transaxle case.
Geartrain, planetary
DESCRIPTION
Fig. 355: Identifying Planetary Geartrain Components
- FRONT SUN GEAR ASSEMBLY
- #6 THRUST BEARING
- #7 THRUST BEARING
- REAR CARRIER/FRONT ANNULUS ASSEMBLY
- REAR SUN GEAR
...
Knob, gearshift
REMOVAL
Fig. 357: Removing/Installing Gearshift Knob
1. Loosen the set screw (3) on the shift knob (2).
2. Hold in the shift knob button (1).
3. Pull up on the shift knob (2) while holding t ...
See also:
Operation
The instrument cluster contains the necessary hardware and software to serve
as the vehicle's electronic body
control module and is commonly referred to as the Cab Compartment Node (CCN).
The fol ...
VEHICLE SECURITY ALARM — IF EQUIPPED
The Vehicle Security Alarm (VSA) system monitors the
vehicle doors and liftgate for unauthorized entry. If
something triggers the alarm, the system will sound the
horn intermittently, flash the hea ...
Valve, A/C expansion
DESCRIPTION
Fig. 315: A/C Expansion Valve Description KA
The rear A/C expansion valve controls the amount of refrigerant entering the
rear A/C evaporator. The rear A/C
expansion valve is of a t ...
