Jeep Wrangler 2018-2026 Owners Manual / SERVICING AND MAINTENANCE / VEHICLE MAINTENANCE / Front/Rear Axle Fluid
Jeep Wrangler: VEHICLE MAINTENANCE / Front/Rear Axle Fluid
For normal service, periodic fluid level checks are not required. When the vehicle is serviced for other reasons the exterior surfaces of the axle assembly should be inspected. If gear oil leakage is suspected inspect the fluid level.
Fluid Level Check
Lubricant should be approximately 1/8 inch (3 mm) below the bottom edge of the oil fill hole.
NOTE:
Make sure that the vehicle is level and supported by the axles.
Adding Fluid
Add lubricant only at the fill hole and only to the level specified above.
Selection Of Lubricant
Use only FCA recommended fluid.
Brake System
In order to ensure brake system performance,
all brake system components should be
inspected periodically. For the proper
maintenance intervals.
WARNING!
Riding the brakes can lead to brake failure
and possibly a collision...
Transfer Case
Fluid Level Check
The fluid level should be to the bottom edge of
the fill hole when the vehicle is in a level
position.
Transfer Case
Fill hole
Drain hole
Drain And Refill
For the proper maintenance intervals...
Other information:
Jeep Wrangler 2018-2026 Owners Manual: Exhaust System
The best protection against carbon monoxide entry into the vehicle body is a properly maintained engine exhaust system. If you notice a change in the sound of the exhaust system; or if the exhaust fumes can be detected inside the vehicle; or when the underside or rear of the vehicle is damaged; have an authorized technician inspect the complete exhaust system and adjacent body areas for broken, damaged, deteriorated, or mispositioned parts...
Jeep Wrangler 2018-2026 Owners Manual: Autostop Mode
WARNING! Vehicles with the Stop/Start system will be equipped with two batteries. Both the main and the supplemental batteries must be disconnected to completely de-energize the 12 Volt electrical system. Serious injury or death could result if you do not disconnect both batteries...
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Basic Voice Commands
The basic Voice Commands below can be given at any point while using your Uconnect system. Push the VR button on the steering wheel. After the beep, say:
“Cancel” to stop a current voice session. “Help” to hear a list of suggested Voice Commands. “Repeat” to listen to the system prompts again.
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