2008 DODGE VIPER manual transmission

driving. The noise may also be more noticeable when
the transmission is warm. This noise is normal and is
not an indication of a problem with your clutch or
transmission.
Recommended Shift Speeds
To use your manual transmission for fuel economy it
should be upshifted as listed below. Shift at the vehicle
speeds listed for acceleration. Earlier upshifts during
cruise conditions (relatively steady speeds) will result in
increased fuel economy, and may be used as indicated.
MANUAL TRANSMISSION
RECOMMENDED SHIFT SPEEDS
1-2 2-3 3-4 4-5 5-6
MPH 15 25 40 45 50
(km/h) (24) (40) (64) (72) (80)
Higher upshift speeds may be used to obtain a desired
acceleration rate.
Skip Shift Indicator Light
There are times when you must shift the transmis-
sion directly from First gear to Fourth gear instead
of from First gear to Second gear. This is to help you get
the best possible fuel economy from your vehicle. This
occurs when engine coolant is higher than 106ÉF (41ÉC),
and vehicle speed is greater than 12 MPH but less than 20
MPH, and engine speed is less than 1322 RPM, and the
transmission is in 1st gear, and the accelerator is at 1/4
throttle or less. The Skip Shift Indicator Light located in
the tachometer will turn Amber during these times.
When the indicator light turns amber, the shift mecha-
nism will only allow shifts from First gear to Fourth gear.
After you shift the transmission to Fourth gear, you can
press the clutch in and shift to another forward gear.
Downshifting - Proper downshifting will improve fuel
economy and prolong engine life.
138 STARTING AND OPERATING

6. Air Pump Hose (Black)
7. Sealant Hose (Clear with Yellow Cap)
Using the Mode Select Knob & Hoses
Selecting Air Mode
Turn the Mode Select knob (4) to this position
for air pump operation only. Use the Black Air
Pump Hose (6) when selecting this mode.
Selecting Sealant/Air Mode
Turn the Mode Select knob (4) to this position
to inject the TIREFIT Sealant and to inflate the
tire. Use the Sealant Hose (Clear hose with the
Yellow Cap) (7) when selecting this mode.
Using the Air Pump Power Button
Push and release the button (3) once to turn On
the TIREFIT kit. Push and release the button (3)
again to turn Off the TIREFIT kit.Sealing a Tire with TIREFIT
(A) Whenever You Stop to Use TIREFIT:
Turn on the vehicle's hazard warning flashers.
1. Verify that the valve stem (on the wheel with the
deflated tire) is in a position that is near to the ground.
This will allow the TIREFIT Hoses (6) and (7) to reach the
valve stem and keep the TIREFIT kit flat on the ground.
This will provide the best positioning of the kit when
injecting the sealant into the deflated tire and running the
air pump. Move the vehicle as necessary to place the
valve stem in this position before proceeding.
2. Place the transmission in Park (auto transmission) or
in Gear (manual transmission) and turn off the ignition.
3. Set the parking brake.
WHAT TO DO IN EMERGENCIES 181
6

Transmission
Transmission Fluid Level Check
Check the fluid in the transmission when performing
other underhood services.
Check the fluid level by removing the fill plug located on
the left side of the transmission. The fluid level should be
at the bottom of the fill hole. Add fluid, if necessary, to
maintain the proper level. Refer to the ªFluids, Lubri-
cants, and Genuine Partsº for the correct fluid type.
CAUTION!
Using a transmission fluid other than the manufac-
turer's recommended fluid may cause deterioration
in transmission shift quality and/or damage to the
transmission. Refer to the ªFluids, Lubricants, and
Genuine Partsº for the correct fluid type.
Change Transmission Fluid
Change the fluid at the intervals specified in the Main-
tenance Schedules in this manual. If contaminated with
water, change the fluid immediately. See your authorized
dealer for service.
Hydraulic Clutch
Master Cylinder Ð Clutch Fluid Level Check
Check the fluid in the clutch master cylinder when
performing underhood services.
Clean the top of the master cylinder area before removing
the cap. If necessary, add fluid to the reservoir.
Do Not Overfill. Overfilling can cause clutch release
problems as the clutch wears. A low fluid level may
indicate a leak, in which case, hydraulic clutch linkage
replacement may be required. The fluid level in the
reservoir will rise as the clutch wears - Do Not Remove
Fluid.
228 MAINTAINING YOUR VEHICLE

Miles 96,000 102,000 108,000 114,000 120,000
(Kilometers) (160 000) (170 000) (180 000) (190 000) (200 000)
[Months] [96] [102] [108] [114] [120]
Change the transmission fluid. X
Inspect the brake linings. X
Change the rear axle fluid. X
Change the brake and clutch fluid. X
Lubricate the front and rear suspension ball joints. X
³ This maintenance is not required if previously replaced.
LLAlthough not required, the manufacturer recom-
mends reprogramming TPMS after rotating tires so sys-
tem can relearn tire pressure sensor location. For more
information refer to Tire Pressure Monitor System
(TPMS) in Section 5 of this manual.
Inspection and service should also be performed anytime
a malfunction is observed or suspected. Retain all re-
ceipts.
WARNING!
You can be badly injured working on or around a
motor vehicle. Do only the service work for which you
have the knowledge and the right equipment. If you
have any doubt about your ability to perform a service
job, take your vehicle to a competent mechanic.
SCHEDULE ªAº 273
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Manual Transmission.................228,253
Power Steering.....................213,253
Fluids................................ 252
Fluids, Lubricants and Genuine Parts.......... 252
Fog Lights.........................81,82,97
Four-Way Hazard Flasher.................. 176
Freeing A Stuck Vehicle................... 189
Fuel................................. 168
Adding............................. 171
Clean Air............................ 168
Ethanol............................. 169
Filler Cap (Gas Cap).................... 171
Filter............................... 204
Gasoline............................ 168
Gauge.............................. 105
Hoses.............................. 224
Methanol............................ 169
Octane Rating......................168,252
Requirements......................168,251Tank Capacity........................ 251
Fuel System Caution..................... 172
Fueling............................... 171
Fuses................................ 234
Gas Cap (Fuel Filler Cap).................. 171
Gasoline, Clean Air...................... 168
Gasoline (Fuel)......................... 168
Gasoline, Reformulated................... 168
Gauges............................... 103
Coolant Temperature.................... 104
Fuel................................ 105
Oil Pressure.......................... 104
Speedometer.......................... 96
Tachometer.......................... 103
Voltmeter............................ 105
General Information...................... 22
Glass Cleaning.......................... 232
Ground Clearance....................... 174
INDEX 291
10

LowTire ............................ 101
Malfunction Indicator (Check Engine)........ 98
Map Reading.......................... 84
Oil Pressure.......................... 105
Park................................ 81
Passing.............................. 84
Reading.............................. 84
Seat Belt Reminder..................... 103
Service...........................240,242
Service Engine Soon (Malfunction Indicator).... 98
Tire Pressure Monitoring (TPMS)........101,166
Turn Signal.........................82,99
Voltage............................. 106
Loading Vehicle......................... 173
Capacities........................... 173
Tires ............................... 153
Locks................................. 23
Door................................ 23
Power Door........................... 24Low Tire Indicator....................... 166
Low Tire Pressure System.................. 166
Lubricants..........................214,215
Lubrication, Body....................... 215
Luggage/Cargo Capacity.................. 173
Maintenance Free Battery.................. 206
Maintenance Procedures................... 198
Maintenance Schedule.................... 256
Light Duty Schedule ªBº................. 259
Schedule ªAº......................... 269
Schedule ªBº......................... 259
Malfunction Indicator Light (Check Engine) . . . 98,196
Manual, Service......................... 282
Manual Transmission..................... 136
Fluid Level Check...................228,253
Lubricant Selection..................... 253
Shift Speeds.......................... 138
Message Center.......................... 97
294 INDEX