Dodge 2014 Journey - Owner Manual - Manual (Page 512)

Cooling System
To reduce potential for engine and transmission over-
heating, take the following actions:
City Driving
When stopped for short periods, shift the transmission
into NEUTRAL and increase engine idle speed.
Highway Driving
Reduce speed.
Air Conditioning
Turn off temporarily.
RECREATIONAL TOWING (BEHIND MOTORHOME, ETC.)
Towing This Vehicle Behind Another Vehicle
Towing Condition Wheel OFF the Ground FWD Models AWD Models
Flat Tow NONE NOT ALLOWED NOT ALLOWED
Dolly Tow Front OK NOT ALLOWED
Rear NOT ALLOWED NOT ALLOWED
On Trailer ALL OK OK
510 STARTING AND OPERATING