transmission oil DODGE RAM 1500 GAS 2007 3.G Owners Manual

TCS Indicator Light” becomes illuminated when the
ESP-Off button has been pressed or ESP is only partially
available.
27. Transmission Oil Temperature Warning Light
(Automatic Transmissions Only)
This light indicates that there is excessive trans-
mission fluid temperature that might occur
with severe usage such as trailer towing. It may
also occur when operating the vehicle in a high
torque converter slip condition, such as 4-wheel-drive
operation (e.g. snow plowing, off- road operation). If this
light comes on, stop the vehicle and run the engine at idle
or faster, with the transmission in NEUTRAL until the
light goes off.
28. Odometer/Trip Odometer Button
Press this button to toggle between the odometer and the
trip odometer display. Holding the button in resets the
trip odometer reading when in trip mode.29. Fuel Gauge
Shows level of fuel in tank when ignition switch is in the
ON position.
30. Low Fuel Warning Light
When the fuel level drops to 1/16 tank, the fuel
symbol will light and a single chime will sound.
(See page 182 for more information.)
NOTE:If your vehicle is equipped with an overhead
console module (CMTC), it is possible for DTE to display
“LO FUEL” before the low fuel warning light turns on in
the instrument cluster. This could occur because the low
fuel warning is set to a specified fuel tank volume and
DTE is an estimated distance calculation based on vehicle
fuel economy and remaining fuel tank volume.
Ram fuel tank volumes are as follows:
•26 gallons - 1500 short box models
•34 gallons - 1500/2500/3500 short box models
•35 gallons - 1500/2500/3500 long box models
UNDERSTANDING YOUR INSTRUMENT PANEL 235
4

Window Fogging
Windows will fog on the inside when the humidity inside
the vehicle is high. This often occurs in mild or cool
temperatures when it’s rainy or humid. In most cases
turning on the Air-conditioning (pressing the snowflake
button) will clear the fog. Adjust the temperature control,
air direction and blower speed to maintain comfort.
As the temperature gets colder it may be necessary to
direct air onto the windshield by using MIX Mode
position on the control. Adjust the temperature control
and blower speed to maintain comfort. Higher blower
speeds will reduce fogging. Interior fogging on the
windshield can be quickly removed by selecting the
defrost mode.
Regular cleaning of the inside of the windows with a
non-filming cleaning solution (vinegar and water works
very well) will help prevent contaminates (cigarettesmoke, perfumes, etc.) from sticking to the windows.
Contaminates increase the rate of window fogging.
Summer Operation
Air conditioned vehicles must be protected with a high
quality antifreeze coolant during summer to provide
proper corrosion protection and to raise the boiling point
of the coolant for protection against overheating. A 50 %
concentration is recommended. Refer to Recommended
Fluids and Genuine Parts for the proper coolant type.
When using the air conditioner in extremely heavy traffic
in hot weather especially when towing a trailer, addi-
tional engine cooling may be required. If this situation is
encountered, operate the transmission in a lower gear to
increase engine RPM, coolant flow and fan speed. When
stopped in heavy traffic, it may be necessary to shift into
NEUTRAL and depress the accelerator slightly for fast
idle operation to increase coolant flow and fan speed.
294 UNDERSTANDING YOUR INSTRUMENT PANEL

To check the automatic transmission fluid level properly,
the following procedure must be used:
1. Operate the engine at idle speed and normal operating
temperature.
2. The vehicle must be on level ground.
3. Fully apply the parking brake and press the brake
pedal.
4. Place the gear selector momentarily in each gear
position ending with the lever in P (Park).
5. Remove the dipstick, wipe it clean and reinsert it until
seated.
6. Remove the dipstick again and note the fluid level on
both sides. The fluid level should be between the “HOT”
(upper) reference holes on the dipstick at normal operat-
ing temperature. Verify that solid coating of oil is seen on
both sides of the dipstick. If the fluid is low, add asrequired into the dipstick tube.Do not overfill.After
adding any quantity of oil through the oil fill tube, wait
a minimum of two (2) minutes for the oil to fully drain
into the transmission before rechecking the fluid level.
NOTE:If it is necessary to check the transmissionbelow
the operating temperature, the fluid level should be
between the two “COLD” (lower) holes on the dipstick
with the fluid at approximately 70°F (21°C) (room tem-
perature). If the fluid level is correctly established at
room temperature, it should be between the “HOT”
(upper) reference holes when the transmission reaches
180°F (82°C). Remember it is best to check the level at the
normal operating temperature.
MAINTAINING YOUR VEHICLE 481
7

At Each Stop for Fuel
•Check the engine oil level about 5 minutes after a fully
warmed engine is shut off. Checking the oil level while
the vehicle is on level ground will improve the accu-
racy of the oil level reading. Add oil only when the
level is at or below the ADD or MIN mark.
•Check the windshield washer solvent and add if
required. When refilling the washer fluid reservoir,
take some washer fluid and apply it to a cloth or towel
and wipe clean the wiper blades, this will help blade
performance.
Once a Month
•Check tire pressure and look for unusual wear or
damage.
•Inspect the battery and clean and tighten the terminals
as required.
•Check the fluid levels of coolant bottle, brake master
cylinder, and transmission and add as needed.
•Check all lights and all other electrical items for correct
operation.
At Each Oil Change
•Change the engine oil filter.
•Lubricate Drivetrain/Steering/Suspension Grease Fit-
tings (if equipped)
•Inspect the exhaust system.
•Inspect the brake hoses.
•Inspect the CV joints/U— joints (if equipped) and
front suspension components.
•Check the automatic transmission fluid level.
•Check the manual transmission fluid level.
•Check the coolant level, hoses, and clamps.
•Lubricate Front Drive Shaft Fitting (2500/3500, 4X4).
520 MAINTENANCE SCHEDULES
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Miles 48,000 51,000 54,000 57,000 60,000
(Kilometers) (77 000) (82 000) (87 000) (92 000) (97 000)
Change engine oil and engine oil filter at interval shown
or 3 months, whichever comes first.X X XXX
Lubricate Front Drive Shaft Fitting (2500/3500, 4X4). X X X X X
Rotate tires. X X X
Check spare tire for proper pressure and correct stowage. X X X
Lubricate outer tie rod ends 2500/3500 (4X4) models only. X X X
Flush and replace engine coolant.X
Check transfer case fluid level (4X4).X
Change front and rear axle fluid (4X4). X
Change 6-spd manual transmission fluid 2500/3500 mod-
els only.X
Inspect automatic transmission fluid, add if necessary. X
Inspect brake linings. X X
Inspect engine air cleaner filter, replace if necessary.X
Replace spark plugs.X
Inspect PCV valve, replace as necessary. **X
SCHEDULE “B” 525
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Miles 63,000 66,000 69,000 72,000 75,000
(Kilometers) (101 000) (106 000) (111 000) (116 000) (121 000)
Change engine oil and engine oil filter at interval shown
or 3 months, whichever comes first.X X XXX
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 stow-
age.XX
Lubricate outer tie rod ends 2500/3500 (4X4) models
only.XX
Inspect engine air cleaner filter, replace if necessary.X
Change front and rear axle fluid (4X4). X
Drain and refill transfer case fluid (4X4). X
Inspect brake linings.X
Inspect auto tension drive belt and replace if required.
(3.7L/4.7L/5.7L).X
Drain and refill automatic transmission fluid and change
main sump filter*.X
526 SCHEDULE “B”
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Miles 105,000 108,000 111,000 114,000 117,000 120,000
(Kilometers) (169 000) (174 000) (179 000) (183 000) (188 000) (193 000)
Change engine oil and engine oil filter at interval
shown or 3 months, whichever comes first.X X XXXX
Lubricate Front Drive Shaft Fitting (2500/3500,
4X4).X X XXXX
Rotate tires. X X X
Check spare tire for proper pressure and correct
stowage.XXX
Lubricate outer tie rod ends 2500/3500 (4X4)
models only.XXX
Change front and rear axle fluid (4X4). X X
Change 6-spd manual transmission fluid 2500/
3500 models only.X
Inspect brake linings. X X
Inspect engine air cleaner filter, replace if nec-
essary.XX
Replace spark plugs.X
SCHEDULE “B” 529
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Starting............................. 388
Flooded Engine Starting................... 303
Fluid, Brake........................... 515
Fluid Capacities......................... 512
Fluid Level Checks
Automatic Transmission................. 480
Brake............................... 476
Power Steering........................ 464
Fluids, Lubricants and Genuine Parts.......... 514
Fog Lights.......................168,233,502
Fold Flat Load Floor..................... 210
Four Wheel Drive....................... 316
Four-Way Hazard Flasher.................. 420
Freeing A Stuck Vehicle................... 442
Front Axle (Differential)................... 477
Front Wheel Bearings..................... 482
Fuel................................. 380
Adding............................. 384
Filter............................... 459Gauge.............................. 235
Hoses.............................. 474
Octane Rating......................380,514
Requirements......................380,512
System Hoses......................... 474
Tank Capacity........................ 512
Fuel, Flexible.............See Flexible Fuel Vehicles
Fuses................................ 492
Garage Door Opener (HomeLink) ........... 186
Gas Cap (Fuel Filler Cap)...............385,450
Gasoline (Fuel)......................... 380
Gasoline, Reformulated................... 381
Gauges............................... 227
Coolant Temperature.................... 229
Fuel................................ 235
Oil Pressure.......................... 228
Speedometer......................... 228
Tachometer.......................... 227
INDEX 555
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