oil additives Ram 1500 2009 Owner's Manual

•Some additives used in regular gasoline are not fully
compatible with E–85 and may form deposits in your
engine. To eliminate driveability issues that may be
caused by these deposits, a supplemental gasoline
additive, such as MOPARInjector Cleanup or
Techron may be used.
Selection Of Engine Oil For Flexible Fuel Vehicles
(E-85) and Gasoline Vehicles
FFV vehicles operated on E-85 require specially formu-
lated engine oils. These special requirements are included
in MOPAR engine oils, and in equivalent oils meeting
Chrysler Specification MS-6395. The manufacturer only
recommends engine oils that are API Certified and meet
the requirements of Material Standard MS-6395. MS-6395
contains additional requirements, developed during ex-
tensive fleet testing, to provide additional protection to
Chrysler LLC engines. Use MOPAR or an equivalent oil
meeting the specification MS-6395.
Starting
The characteristics of E-85 fuel make it unsuitable for use
when ambient temperatures fall below 0°F (-18°C). In the
range of 0°F (-18°C) to 32°F (0°C), you may experience an
increase in the time it takes for your engine to start, and
a deterioration in driveability (sags and/or hesitations)
until the engine is fully warmed up.
NOTE: Use of the engine block heater (if equipped) is
beneficial for E-85 startability when the ambient tempera-
ture is less than 32°F (0°C).
Cruising Range
Because E-85 fuel contains less energy per gallon/liter
than gasoline, you will experience an increase in fuel
consumption. You can expect your miles per gallon
(mpg)/miles per liter and your driving range to decrease
by about 30%, compared to gasoline operation.
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STARTING AND OPERATING 393

Lubricants which do not have both the engine oil certi-
fication mark and the correct SAE viscosity grade num-
ber should not be used.
Synthetic Engine Oils
You may use synthetic engine oils if the recommended oil
quality requirements are met and the recommended
maintenance intervals for oil and filter changes are
followed.
Materials Added to Engine Oil
The manufacturer strongly recommends against the ad-
dition of any additives (other than leak detection dyes) to
the engine oil. Engine oil is an engineered product and its
performance may be impaired by supplemental
additives.
Disposing of Used Engine Oil and Oil Filters
Care should be taken in disposing of used engine oil and
oil filters from your vehicle. Used oil and oil filters,
indiscriminately discarded, can present a problem to theenvironment. Contact your authorized dealer, service
station or governmental agency for advice on how and
where used oil and oil filters can be safely discarded in
your area.
Engine Oil Filter
The engine oil filter should be replaced at every engine
oil change.
Engine Oil Filter Selection
The manufacturer’s engines have a full-flow type oil
filter. Use a filter of this type for replacement. The quality
of replacement filters varies considerably. Only high-
quality filters should be used to assure most efficient
service. MOPAR
engine oil filters are a high-quality oil
filter and are recommended.
Engine Air Cleaner Filter
Refer to the “Maintenance Schedule” in Section 8 for the
proper maintenance intervals.
450 MAINTAINING YOUR VEHICLE

Fluid Level Check................... 466,467
Fluid Type ........................ 466,490
Gear Ranges ......................... 315
Shifting ............................. 320
Special Additives ...................... 469
Torque Converter ...................... 319
Axle Fluid .......................... 465,490
Axle Lubrication (Axle Fluid) ............... 465
Back-Up Camera ........................ 168
Battery ............................... 451
Emergency Starting ..................... 433
Keyless Transmitter Replacement (RKE) ....... 24
Saving Feature (Protection) ............... 151
Belts, Seat ............................ 41,84
Body Builders Guide ....................... 6
Body Mechanism Lubrication ............... 453
B-Pillar Location ........................ 367
Brake Assist System ...................... 351 Brake Control System, Electronic
............. 350
Brake Fluid ......................... 464,490
Brake System ........................ 347,463
Anti-Lock (ABS) .................... 348,350
Fluid Check .......................... 464
Master Cylinder ....................... 464
Parking ............................. 346
Warning Light ........................ 235
Brake/Transmission Interlock ............... 313
Break-In Recommendations, New Vehicle ........ 81
Bulb Replacement ....................... 481
Bulbs, Light .......................... 85,481
Calibration, Compass ..................... 254
Camera, Rear ........................... 168
Camper ............................... 216
Capacities, Fluid ........................ 488
Caps, Filler Oil (Engine) .......................... 449
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INDEX 523