Block both the front and rear of the wheel diagonally
opposite the jacking position. For example, if the right
front wheel is being changed, block the left rear wheel.NOTE:Passengers should not remain in the
vehicle when the vehicle is being jacked.
Jack Instructions (2500, 3500 Series)
WARNING!
Carefully follow these tire changing warnings to
help prevent personal injury or damage to your
vehicle:
• Always park on a firm, level surface as far from the
edge of the roadway as possible before raising the
vehicle.
(Continued)
WARNING! (Continued)
•Turn on the Hazard Warning flasher.
• Block the wheel diagonally opposite the wheel to
be raised.
• Set the parking brake firmly and set an automatic
transmission in PARK; a manual transmission in
REVERSE.
• Never start or run the engine with the vehicle on a
jack.
• Do not let anyone sit in the vehicle when it is on a
jack.
• Do not get under the vehicle when it is on a jack. If
you need to get under a raised vehicle, take it to a
service center where it can be raised on a lift.
• Only use the jack in the positions indicated and for
lifting this vehicle during a tire change.
(Continued)
758 WHAT TO DO IN EMERGENCIES
CAUTION!
Do not use chemical flushes in your air conditioning
system as the chemicals can damage your air condi-
tioning components. Such damage is not covered by
the New Vehicle Limited Warranty.
Refrigerant Recovery And Recycling R134a — If
Equipped
R-134a Air Conditioning Refrigerant is a hydrofluoro-
carbon (HFC) that is endorsed by the Environmental
Protection Agency and is an ozone-saving product. How-
ever, the manufacturer recommends that air conditioning
service be performed by authorized dealer or other
service facilities using recovery and recycling equipment.
NOTE:Use only manufacturer approved A/C system
PAG compressor oil and refrigerants.
Refrigerant Recovery And Recycling HFO 1234yf
— If Equipped
HFO 1234yf Air Conditioning Refrigerant is a hydro-
fluoolefine HFO that is endorsed by the Environmental
Protection Agency and is an ozone-saving product with a
low GWP (Global Warming Potential). However, the
manufacturer recommends that air conditioning service
be performed by authorized dealer or other service
facilities using recovery and recycling equipment.
NOTE: Use only manufacturer approved A/C system
PAG compressor oil and refrigerants.
Front Driveshaft Lubrication — 2500/3500
(Four-Wheel Drive Models Only)
Lubricate the front driveshaft grease fitting at each oil
change. The grease fitting is located at the rear of the
front driveshaft, near the centering mechanism of double
cardan joint. Refer to the “Maintenance Schedule” for the
810 MAINTAINING YOUR VEHICLE
Lane Change Assist....................... .182
Lap/Shoulder Belts .........................56
Latches ............................... .122
Lead Free Gasoline ....................... .675
Leaks, Fluid ............................ .122
Life Of Tires ............................ .658
Light Bulbs ......................... .122, 852
Lights ............................. .122, 170
AirBag ........................82, 120, 297
Automatic Headlights ....................171
Brake Assist Warning ....................630
Brake Warning ........................ .298
Bulb Replacement ...................... .854
Cap Top Clearance ..................... .860
Cargo .............................. .180
Center Mounted Stop ....................858
Courtesy/Reading ................178, 180, 215
Cruise ........................... .327, 329
Daytime Running ...................... .173Engine Temperature Warning
...............300
Exterior ............................. .122
Fog ......................... .176, 317, 856
Four-Wheel Drive Indicator ................526
Hazard Warning Flasher ..................727
Headlights ........................... .171
High Beam ........................... .182
High Beam/Low Beam Select ...............182
Hill Descent Control Indicator ..............632
Illuminated Entry ........................24
Interior ....................177, 178, 180, 215
Low Fuel ............................ .314
Malfunction Indicator (Check Engine) .........307
Park ............................ .325, 327
Passing ............................. .182
Seat Belt Reminder ..................... .296
Security Alarm ........................ .300
Service .......................... .852,
854
Side Marker .......................... .86310
INDEX 905
