Page 429 of 496
Cavity Cartridge Fuse Mini
Fuse Description
23 10 Amp Red Engine Control Mod-
ule (ECM)/Wireless
Control Module
(WCM)/HVC
24 20 Amp Blue Subwoofer Amplifier
(SRT-10 Only)
25 10 Amp Red Power Mirror
26 20 Amp Yellow Brake Switch/Center
High Mount Stop
Lamp (CHMSL)
27 40 Amp Green Power Seats
28 10 Amp Red Power Run/Start-
NCC/Wireless Con-
trol Module (WCM)/
ABS/RWALCavity Cartridge
Fuse Mini
Fuse Description
29 10 Amp Red Switches/EC Mirror/
Smart Bar
30 15 Amp Blue Spare
31 10 Amp Red PCM/Transfer Case
Brake
32 10 Amp Red HVAC/Ajustable
Pedals/Heated Seats
Switch LED/Exhaust
Brake
33 10 Amp Red Power-IGN Run Misc
34 10 Amp Red Spare
35 15 Amp Blue Cabin Compartment
Node (CCN) Illumi-
nation
MAINTAINING YOUR VEHICLE 429
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Page 447 of 496
Chassis
Component Fluids, Lubricants and Genuine Parts.
Automatic Transmission Mopar ATF+4, Automatic Transmission Fluid.
Transfer Case Mopar ATF+4, Automatic Transmission Fluid.
Manual Transmission Fluid G-56 Mopar ATF+4, Automatic Transmission Fluid.
Clutch Linkage Multipurpose Grease, NLGI Grade 2 E.P. or equivalent.
Front and Rear Axle Fluid 2500/3500
Models GL-5 SAE 75W-90 Synthetic or equivalent. 2500/3500 axels do not require
limited slip additive.
Brake Master Cylinder Mopar DOT 3 and SAE J1703 should be used or equivalent. If DOT 3
brake fluid is not available, then DOT 4 is acceptable. Use only recom-
mended brake fluids.
Power Steering Reservoir Mopar ATF+4, Automatic Transmission Fluid.
MAINTAINING YOUR VEHICLE 447
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Page 452 of 496
Once a Month
•Check tire pressure and look for unusual wear or
damage.
•Inspect the batteries and clean and tighten the termi-
nals as required.
•Check the fluid levels of coolant reservoir, brake
master cylinder, and transmission and transfer case (if
equipped), add as needed.
•Check Filter Minder™. Replace air cleaner filter
element if necessary.
•Check all lights and all other electrical items for correct
operation.
•Drain water from the fuel filter. At Each Oil Change
•Change the engine oil filter.
•Inspect the exhaust system.
•Inspect the brake hoses.
•Inspect the U-Joints ( if equipped) and front suspen-
sion components.
•Check the automatic transmission fluid level.
•Check the manual transmission fluid level.
•Check the coolant level, hoses, and clamps.
•Lubricate outer tie rod ends.
•Lubricate Front Drive Shaft Fittin
452 MAINTENANCE SCHEDULES
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Page 454 of 496
Miles 3,750 7,500 11,250 15,000 18,750
(Kilometers) (6 000) (12 000) (18 000) (24 000) (30 000)
Change engine oil and engine oil filter. X X
Lubricate Front Drive Shaft Fitting (2500/3500,
4X4). X X XXX
Rotate tires. X X
Check spare tire for proper pressure and correct
stowage. XX
Lubricate outer tie rod ends 2500/3500 (4X4) mod-
els. XX
Replace fuel filter element. X
Change rear axle fluid. X
Change front axle fluid (4X4). X
Inspect brake linings. X
Inspect and adjust parking brake if necessary. X
454 SCHEDULE “B”
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Page 456 of 496
Miles 41,250 45,000 48,750 52,500 56,250
(Kilometers) (66 000) (72 000) (78 000) (84 000) (90 000)
Change engine oil and engine oil filter. X X
Lubricate Front Drive Shaft Fitting (2500/3500, 4X4)
models. X X XXX
Rotate tires. X X
Check spare tire for proper pressure and correct
stowage. XX
Lubricate outer tie rod ends 2500/3500 (4X4). X X
Inspect drive belt, replace as required. X
Replace fuel filter element. X
Inspect brake linings. X
Inspect and adjust parking brake if necessary. X
Change rear axle fluid. X
Change front axle fluid (4X4). X
456 SCHEDULE “B”
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Page 458 of 496
Miles 60,000 63,750 67,500 71,250 75,000
(Kilometers) (96 000) (102 000) (108 000) (114 000) (120 000)
Change 6-spd manual transmission (G-56) fluid
2500/3500. X
Inspect brake linings. X X
Inspect and adjust parking brake if necessary. X X
Drain and refill transfer case fluid (4X4). X
Drain and refill automatic transmission fluid and
change main sump filter (545 RFE only). X
Drain and refill automatic transmission fluid. Re-
place filter and adjust bands (48RE only). X
458 SCHEDULE “B”
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Page 459 of 496
Miles 78,750 82,500 86,250 90,000 93,750
(Kilometers) (126 000) (132 000) (138 000) (144 000) (150 000)
Change engine oil and engine oil filter. X X
Lubricate Front Drive Shaft Fitting (2500/3500, 4X4). X X X X X
Rotate tires. X X
Check spare tire for proper pressure and correct stowage. X X
Lubricate outer tie rod ends 2500/3500 (4X4) models. X X
Inspect drive belt, replace as required. X
Change rear axle fluid. X
Change front axle fluid (4X4). X
Check transfer case fluid level (4X4). X
Replace fuel filter element. X
Inspect front wheel bearings. X
Inspect brake linings. X
Inspect and adjust parking brake if necessary. X
Drain and refill automatic transmission fluid. Replace filter
and adjust bands (48RE only). X
SCHEDULE “B” 459
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Page 460 of 496
Miles 97,500 100,000 101,250 105,000 108,750 112,500
(Kilometers) (156 000) (160 000) (162 000) (168 000) (174 000) (180 000)
Change engine oil and engine oil filter. X X X
Lubricate Front Drive Shaft Fitting (2500/3500, 4X4). X X XXXX
Flush and replace engine coolant, if not replaced at
60 months. X
Rotate tires. X X X
Check spare tire for proper pressure and correct
stowage. XXX
Lubricate outer tie rod ends 2500/3500 (4X4) models. X X X
Flush and replace engine coolant. X
Inspect drive belt, replace as required. X
Replace fuel filter element. X
Change rear axle fluid. X
Change front axle fluid (4X4). X
Inspect brake linings. X
Inspect and adjust parking brake if necessary. X
460 SCHEDULE “B”
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