
You can also drive your vehicle in such away that dilutes and increases the level ofoil by frequent short trips that do not allowthe engine to get to operating temperature,extended idling and low speed driving forlong periods of time.
It is important to rely upon your dealershipto properly diagnose and repair yourvehicle.
We strongly recommend only using ourgenuine or our authorized re-manufacturedreplacement parts engineered for yourvehicle.
Additives and Chemicals
We do not recommend using chemicals oradditives not approved by us as part ofyour vehicle’s normal maintenance. Pleaseconsult your warranty information.
Oils, Fluids and Flushing
In many cases, fluid discoloration is anormal operating characteristic and, byitself, does not necessarily indicate aconcern or that the fluid needs to bechanged. Have discolored fluids that alsoshow signs of overheating or foreignmaterial contamination checkedimmediately.
Make sure to change the vehicle’s oils andfluids at the specified intervals or inconjunction with a repair. Flushing is aviable way to change fluid for many vehiclesub-systems during scheduledmaintenance. It is critical that systems areflushed only with new fluid that is the sameas that required to fill and operate thesystem or using our approved flushingchemical.
Owner Checks and Services
Make sure you perform the following basicmaintenance checks and inspections.
Check Every Month
The air filter restriction gauge.1
The engine oil level.
Function of all interior and the exterior lights.
The tires including the spare for wear and proper pressure.
The windshield washer fluid level.
The fuel and water separator. Drain if necessary or if indicated by the instrument cluster
display.1
The holes and slots in the tail pipe to make sure they are functional and clear of debris.1
1 Diesel vehicles only.
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Check Every Six Months
The battery connections. Clean if necessary.
The body and door drain holes for obstructions. Clean if necessary.
The cooling system fluid level and the coolant system strength.
The door weatherstrips for wear. Lubricate if necessary.
The hinges, latches and outside locks for proper operation. Lubricate if necessary.
The parking brake for proper operation.
The seatbelts and seat latches for wear and function.
Safety warning lamps, brake, ABS, airbag and seatbelt for operation.
The washer spray and wiper operation. Clean or replace blades as necessary.
Multi-Point Inspection
It is important to have the systems on yourvehicle regularly checked. This can helpidentify potential issues and prevent majorproblems. We recommend having thefollowing multi-point inspection performedat every scheduled maintenance intervalto help make sure your vehicle keepsrunning great.
Multi-Point Inspection
Hazard warning system operationAccessory drive belt or belts
Horn operationBattery performance
Radiator, cooler, heater and air conditioninghosesEngine air filter
Suspension components for leaks ordamageExhaust system
Steering and linkageExterior lamps operation
Tires including the spare for wear and
proper pressure2Fluid levels1; fill if necessary
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Multi-Point Inspection
Windshield for cracks, chips or pitsFor oil and fluid leaks
Washer spray and wiper operationHalfshaft dust boots
1 Brake, coolant recovery reservoir, automatic transmission and window washer.2If your vehicle has a temporary mobility kit, check the tire sealant expiration Use By dateon the canister. Replace as needed.
Be sure to ask your dealership serviceadvisor or technician about the multi-pointvehicle inspection. It is a comprehensiveway to perform a thorough inspection ofyour vehicle. Your checklist gives youimmediate feedback on the overallcondition of your vehicle.
NORMAL SCHEDULED
MAINTENANCE
Oil Change Reminder
Your vehicle comes with an oil changereminder that determines when you shouldchange the engine oil based on how youuse your vehicle.
When to Expect the OIL CHANGE REQUIRED Message
Vehicle Use and ExampleInterval
Normal
7,500–10,000 mi(12,000–16,000 km)
Normal commuting with highway drivingNo, or moderate, load or towingFlat to moderately hilly roadsNo extended idling
Severe
5,000–7,500 mi(8,000–12,000 km)
Moderate to heavy load or towingMountainous or off-road conditionsExtended idlingExtended hot or cold operation
Extreme3,000–5,000 mi(5,000–8,000 km)Maximum load or towingExtreme hot or cold operation
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Normal Maintenance Intervals
At Every Oil Change Interval as Indicated by the Information Display1
Change the engine oil and filter.2
Rotate the tires, inspect tire wear and measure the tread depth.
Perform a multi-point inspection, recommended.
Inspect the automatic transmission fluid level, if applicable with dipstick. Consult yourdealer for requirements.
Inspect the brake pads, shoes, rotors, drums, brake linings, hoses and the parking brake.
Inspect the engine coolant system strength and hoses.
Inspect the exhaust system and heat shields.
Inspect the front axle and U-joints. Lubricate grease fittings in applicable.
Inspect the halfshaft boots.
Inspect the steering linkage, ball joints, suspension, tire-rod ends, driveshaft and the U-joints. Lubricate any areas with grease fittings.
Inspect the wheels and related components for abnormal noise, wear, looseness ordrag.
1 Do not exceed one year or 10,000 mi (16,000 km) between service intervals.2 Reset the oil change reminder after engine oil and filter changes. See Resetting theIntelligent Oil Life Monitor (page 355).
Brake Fluid Maintenance1
Change the brake fluid.2Every three Years
1 Perform this maintenance item every three years. Do not exceed the designated timefor the interval.2 Brake fluid servicing requires special equipment available at your authorized dealer.
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Other Maintenance Items 1
Replace the cabin air filter.Every 20,000 mi(32,000 km)
Replace the engine air filter.Every 30,000 mi(48,000 km)
Replace the spark plugs.Every 100,000 mi(160,000 km)Inspect the accessory drive belt(s).2
Change the automatic transmission fluid and filter.
Every 150,000 mi(240,000 km)
Change the manual transmission fluid.
Change the front axle fluid.
Change the rear axle fluid.
Change the transfer case fluid.
Replace the accessory drive belt(s).
Change the engine coolant.3At 200,000 mi(322,000 km)
1 Perform these maintenance items within 3,000 mi (4,800 km) of the last engine oil andfilter change. Do not exceed the designated distance for the interval.2 After initial inspection, inspect every other oil change until replaced.3 Initial replacement at 10 years or 200,000 mi (322,000 km), then every 5 years or100,000 mi (160,000 km).
SPECIAL OPERATING
CONDITIONS SCHEDULED
MAINTENANCE
If you operate your vehicle primarily in anyof the following conditions, you need toperform extra maintenance, as indicated.If you operate your vehicle occasionallyunder any of these conditions, it is notnecessary to perform the extramaintenance. For specificrecommendations, see your dealershipservice advisor or technician.
Perform the services shown in thefollowing tables when specified or within3,000 mi (4,800 km) of the oil changerequired message appearing in theinstrument cluster display.
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•Example 1: The message comes on at28,751 mi (46,270 km). Perform the30,000 mi (48,000 km) automatictransmission fluid replacement.
•Example 2: The message has not comeon, but the odometer reads 30,000 mi(48,000 km), for example, the oilchange reminder was reset at25,000 mi (40,000 km). Perform theengine air filter replacement.
Towing a Trailer or Using a Car-top Carrier
Change the engine oil and filter as indicated by the instru-ment cluster display and perform services listed in theNormal Scheduled Maintenance chart.
As required
Inspect and lubricate the U-joints.Inspect frequently, serviceas requiredSee the axle maintenance items under Exceptions.
Replace the spark plugs.Every 60,000 mi(96,000 km)
Extensive Idling or Low-speed Driving for Long Distances, as in Heavy Commercial Use(Such as Delivery, Taxi, Patrol Car or Livery)Short Trips that do not allow the engine to get to operating temperature causing fueldilution and an increase of the engine oil level
Change the engine oil and filter as indicated by the instru-ment cluster display and perform services listed in theNormal Scheduled Maintenance chart.
As required
Replace the engine air filter.Inspect frequently, serviceas required
Replace the spark plugs.Every 60,000 mi(96,000 km)
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Operating in Dusty or Sandy Conditions, such as Unpaved or Dusty Roads
Replace the engine air filter.Inspect frequently, serviceas required
Inspect the wheels and related components for abnormalnoise, wear, looseness or drag.Every 5,000 mi (8,000 km)
Rotate the tires, inspect the tires for wear and measurethe tread depth.
Change the engine oil and filter.1Every 5,000 mi (8,000 km)or six months
1Reset your oil change reminder after each engine oil and filter change. See Resettingthe Intelligent Oil Life Monitor (page 355).
Off-road Operation
Inspect the steering linkage, the ball joints and the U-joints.Lubricate the grease fittings, if applicable.Inspect frequently, serviceas required
Replace the engine air filter.
Change the engine oil and filter.1Every 5,000 mi (8,000 km)or six monthsInspect the wheels and related components for abnormalnoise, wear, looseness or drag.
Rotate the tires, inspect the tires for wear and measurethe tread depth.
1Reset your oil change reminder after each engine oil and filter change. See Resettingthe Intelligent Oil Life Monitor (page 355).
Exclusive Use of E85 - Flex Fuel Vehicles Only
If ran exclusively on E85, fill the fuel tank with regularunleaded fuel.Every oil change interval
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Off-Road Driving
If you operate your vehicle primarily in anyof the following conditions, you need toperform extra maintenance, as indicated.If you operate your vehicle occasionallyunder any of these conditions, it is notnecessary to perform the extramaintenance. For specificrecommendations, see your dealershipservice advisor or technician. Examples offrequent conditions that would qualify are:
•Example 1: Continuous deep sand ordune driving for more than 25 minutesin a 4-wheel drive state using morethan 50% throttle at elevated ambienttemperatures (above 90°F (32°C).
•Example 2: Continuous off-road highspeed (above 55 mph (88.5 km/h) orconsistently using more than 50%throttle) desert running operation formore than 60 minutes in a 4-wheeldrive state at elevated ambienttemperatures (above 90°F (32°C).
•Example 3: Continuous on-road highspeed driving (90 mph (145 km/h) ormore) for more than 30 minutes in a4-wheel drive state at elevatedambient temperatures (above 90°F(32°C).
Off-road Operation
Inspect the steering linkage, the ball joints and the U-joints.Lubricate the grease fittings, if applicable.Inspect frequently, serviceas required
Replace the engine air filter.
Change the engine oil and filter.1Every 5,000 mi (8,000 km)or six monthsInspect the wheels and related components for abnormalnoise, wear, looseness or drag.
Rotate the tires, inspect the tires for wear and measurethe tread depth.
Change the front axle fluid.Every 30,000 mi(48,000 km) or two yearsChange the transfer case fluid.
1Reset your oil change reminder after each engine oil and filter change. See Resettingthe Intelligent Oil Life Monitor (page 355).
Exceptions
There are several exceptions to the NormalSchedule.
Axle and Transfer Case Maintenance
Axle(s) and transfer case, four-wheel drivevehicles, fluid changes or level checks arenot required unless you suspect a leak orthe assembly has been submerged inwater. Have your vehicle serviced by anauthorized dealer.
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