2013 DODGE VIPER oil viscosity

check the oil level is approximately five minutes after a
fully warmed engine is turned off or before starting the
engine after it has sat overnight.
Checking the oil while the vehicle is on level ground also
will improve the accuracy of the oil level readings. Add
oil only when the level is below the SAFE mark.
CAUTION!
Overfilling or underfilling will cause oil aeration or
loss of oil pressure. This could damage your engine.
Change Engine Oil
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
NOTE:Under no circumstances should oil change inter-
vals exceed 6,000 miles (10,000 km) or six months,
whichever occurs first.
Engine Oil Selection
For best performance and maximum protection under all
types of operating conditions, the manufacturer only
recommends full synthetic engine oils that meet the
requirements of Chrysler Material Standard MS-10725.
The manufacturer recommends the use of a full synthetic
0W-40 or equivalent engine oil.
CAUTION!
Do not use chemical flushes in your engine oil as the
chemicals can damage your engine. Such damage is
not covered by the New Vehicle Limited Warranty.
Engine Oil Viscosity (SAE Grade)
SAE 0W-40 engine oil is preferred for use in all operating
temperatures.
282 MAINTAINING YOUR VEHICLE

The engine oil filler cap also shows the recommended
engine oil viscosity for your engine. For information on
engine oil filler cap location, refer to “Engine Compart-
ment” in “Maintaining Your Vehicle” for further informa-
tion.
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 addi-
tives.
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 the
environment. Contact your authorized dealer, servicestation 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 with a new filter
at every engine oil change.
Engine Oil Filter Selection
This 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” for the proper
maintenance intervals.
7
MAINTAINING YOUR VEHICLE 283

Door Opener, Garage...................... .133
Doors ..................................21
Driving Through Flowing, Rising, or Shallow
Standing Water ....................... .212
Electrical Outlet, Auxiliary (Power Outlet) ........141
Electric Remote Mirrors ......................70
Electronic Brake Control System ...............222
Traction Control System ..................223
Electronic Speed Control (Cruise Control) ........127
Electronic Stability Control (ESC) ..............223
Electronic Vehicle Information Center (EVIC) ......131
Emergency Brake ........................ .216
Emergency, In Case of Freeing Vehicle When Stuck ...............273
Hazard Warning Flasher ..................258
Jump Starting ........................ .269
Overheating ......................... .258Towing
............................. .274
Emission Control System Maintenance ..........278
Engine ................................ .277
Air Cleaner .......................... .283
Break-In Recommendations ................59
Checking Oil Level .....................281
Compartment ........................ .277
Coolant (Antifreeze) .....................292
Cooling ............................. .292
Exhaust Gas Caution .....................28
Fails to Start ......................... .204
Flooded, Starting ...................... .204
Fuel Requirements ..................... .248
Oil ................................ .281
Oil Change Interval .....................282
Oil Filler Cap ........................ .282
Oil Selection ......................... .282
Overheating ......................... .258
Engine Oil Viscosity ...................... .282
10
INDEX 357

Materials Added to.....................283
Recommendation ...................... .282
Viscosity ............................ .282
Oil Filter, Selection ....................... .283
Onboard Diagnostic System ..................278
Opener, Garage Door (HomeLink) ............133
Operator Manual (Owner’s Manual) .............4
Outside Rearview Mirrors ....................69
Overheating, Engine ...................... .258
Owner’s Manual (Operator Manual) .............4
Paint Care ............................. .302
Panic Alarm ..............................19
Parking Brake ........................... .216
Parking On Hill ......................... .216
Passing Light ............................119
Pedals, Adjustable ........................ .125
Pets ....................................59
Pets, Transporting ..........................59 Phone, Cellular
............................71
Phone, Hands-Free (Uconnect™) ...............71
Placard, Tire and Loading Information ..........233
Power Brakes ............................. .218
Door Locks ............................22
Mirrors ...............................70
Outlet (Auxiliary Electrical Outlet) ..........141
Steering ............................ .214
Windows .............................24
Pregnant Women and Seat Belts ................38
Pretensioners Seat Belts .............................38
Programming Transmitters (Remote Keyless Entry) . .19
Radial Ply Tires ......................... .240
Radiator Cap (Coolant Pressure Cap) ...........295
Radio Antenna .......................... .190
Radio Operation ......................... .191
10
INDEX 363

Transmitter Programming (Remote Keyless Entry) . . .19
Transmitter, Remote Keyless Entry (RKE).........17
Transporting Pets ..........................59
Tread Wear Indicators ..................... .241
Turn Signals .............................118
Uconnect™ (Hands-Free Phone) ................71
Uniform Tire Quality Grades .................351
Universal Transmitter ..................... .133
Unleaded Gasoline ....................... .248
Untwisting Procedure, Seat Belt ................35
Upholstery Care ......................... .305
Vanity Mirrors ............................70
Vehicle Identification Number (VIN) .............6
Vehicle Loading ......................... .233Vehicle Modifications/Alterations
...............7
Vehicle Storage .......................... .197
Vehicle Theft Alarm (Security Alarm) ............14
Vinyl Trim ............................. .305
Viscosity, Engine Oil ...................... .282
Voice Recognition System (VR) ................101
Warning Flasher, Hazard ....................258
Warning Lights (Instrument Cluster Description) . . .153
Warnings and Cautions .......................6
Warranty Information ..................... .348
Washer Adding Fluid ........................ .289
Washers, Windshield ...................... .123
Washing Vehicle ......................... .303
10
INDEX 367