engine JEEP RENEGADE 2015 1.G Repair Manual

STARTING AND OPERATING
CONTENTS
!STARTING THE ENGINE................319
▫Tip Start Feature......................320
▫Failure Of The Engine To Start............320
▫Extreme Cold Weather
(Below –20°F or−29°C).................321
▫Extended Park Starting..................322
▫Warming Up The Engine................322
▫Shutting The Engine Off.................323
▫Turbocharger “Cool Down” — If Equipped . . .323
!ENGINE BREAK-IN RECOMMENDATIONS . . .324
!ELECTRIC PARK BRAKE (EPB)............325
▫Auto Park Brake......................329
▫Safehold...........................329
▫Brake Service Mode....................330
!MANUAL TRANSMISSION...............332
▫Shifting.............................333
▫Downshifting........................334
!AUTOMATIC TRANSMISSION............336
▫Shift Lever..........................339
▫Gear Ranges.........................340
7

▫Park Assist System Usage Precautions.......373
!PARKVIEW® REAR BACK UP CAMERA — IF
EQUIPPED...........................375
!TIRE PRESSURE MONITOR SYSTEM (TPMS) . .378
▫Base System.........................381
▫Premium System — If Equipped...........384
▫General Information...................388
!FUEL REQUIREMENTS..................388
▫1.4L Turbo Engine.....................388
▫2.4L Engine..........................389
▫Reformulated Gasoline.................389
▫Gasoline/Oxygenate Blends..............390
▫E-85 Usage In Non-Flex Fuel Vehicles.......390
▫MMT In Gasoline.....................391
▫Materials Added To Fuel................391
▫Fuel System Cautions...................392
▫Carbon Monoxide Warnings.............393
!FLEXIBLE FUEL (2.4L ENGINE ONLY) — IF
EQUIPPED...........................393
▫E-85 General Information...............393
▫Ethanol Fuel (E-85)....................394
▫Fuel Requirements....................394
▫Selection Of Engine Oil For Flexible Fuel Vehicles
(E-85) And Gasoline Vehicles.............395
▫Starting............................395
▫Cruising Range.......................396
▫Replacement Parts....................396
7
STARTING AND OPERATING 317

STARTING THE ENGINE
Before starting your vehicle, adjust your seat, adjust the
inside and outside mirrors, fasten your seat belt, and if
present, instruct all other occupants to buckle their seat
belts.
WARNING!
•Never leave children alone in a vehicle, or with
access to an unlocked vehicle.
•Allowing children to be in a vehicle unattended is
dangerous for a number of reasons. A child or
others could be seriously or fatally injured. Chil-
dren should be warned not to touch the parking
brake, brake pedal or the shift lever.
(Continued)
WARNING!(Continued)
•Do not leave the Key Fob in or near the vehicle (or
in a location accessible to children), and do not
leave the ignition of a vehicle equipped with
Keyless Enter-N-Go in the RUN mode. A child
could operate power windows, other controls, or
move the vehicle.
Start the engine with the shift lever in the NEUTRAL or
PARK position. Apply the brake before shifting to any
driving range.
Manual Transmission
Proceed as follows:
•Set the Electric Park Brake (EPB) and put the shift lever
in the NEUTRAL position.
•Press the clutch pedal to the floor, without pressing the
accelerator.
7
STARTING AND OPERATING 319

•Cycle the ignition to the AVV/START position and
release it as soon as the engine is started.
•If the engine does not start, place the ignition in the
STOP/OFF position and wait 10-15 seconds before
attempting to restart the engine.
Automatic Transmission
Proceed as follows:
•Set the Electric Park Brake (EPB) and put the shift lever
in the PARK or NEUTRAL position.
•Press on the brake pedal, without pressing the accel-
erator.
•Cycle the ignition to the AVV/START position and
release it as soon as the engine is started.
•If the engine does not start, place the ignition in the
STOP/OFF position and wait 10-15 seconds before
attempting to restart the engine.
Tip Start Feature
Do notpress the accelerator. Cycle the ignition switch
briefly to the AVV/START position and release it. The
starter motor will continue to run but will automatically
disengage when the engine is running.
Failure Of The Engine To Start
WARNING!
Never pour fuel or other flammable liquid into the
throttle body air inlet opening in an attempt to start
the vehicle. This could result in flash fire causing
serious personal injury.
If the engine fails to start after you have followed the
#Normal Starting#or#Extreme Cold Weather#procedure,
and has not experienced an extended park condition as
identified in#Extended Park Starting#procedure it may
be flooded. Push the accelerator pedal all the way to the
320 STARTING AND OPERATING

floor and hold it there. Crank the engine for no more than
15 seconds. This should clear any excess fuel in case the
engine is flooded. Leave the ignition key in the
MAR/ON position, release the accelerator pedal and
repeat the “Normal Starting” procedure.
CAUTION!
To prevent damage to the starter, do not continuously
crank the engine for more than 25 seconds at a time.
Wait 60 seconds before trying again.
WARNING!
•Never pour fuel or other flammable liquid into the
throttle body air inlet opening in an attempt to start
the vehicle. This could result in flash fire causing
serious personal injury.
(Continued)
WARNING!(Continued)
•Do not attempt to push or tow your vehicle to get it
started. Vehicles equipped with an automatic trans-
mission cannot be started this way. Unburned fuel
could enter the catalytic converter and once the
engine has started, ignite and damage the converter
and vehicle.
•If the vehicle has a discharged battery, booster
cables may be used to obtain a start from a booster
battery or the battery in another vehicle. This type
of start can be dangerous if done improperly. Refer
to “Jump Starting” in “In Case Of Emergencies” for
further information.
Extreme Cold Weather (Below –20°F or−29°C)
To ensure reliable starting under extreme cold conditions
an externally powered electric block heater (available
from your authorized dealer) is required for the 1.4L
7
STARTING AND OPERATING 321

Turbo engine below -20°F (-29°C) and for the 2.4L engine
below -29°F (-34°C) and is recommended for the 2.4L
engine below -20°F (-29°C).
Extended Park Starting
NOTE:An extended park condition occurs when the
vehicle has not been started or driven for at least 35 days.
1. Install a battery charger or jumper cables to the battery
to ensure a full battery charge during the crank cycle.
2. Cycle the ignition in the AVV/START position and
release it when the engine starts.
3. If the engine fails to start within ten seconds, cycle the
ignition to the STOP/OFF position, wait 10-15 seconds
to allow the starter to cool, then repeat the Extended
Park Starting procedure.
4. If the engine fails to start after eight attempts, allow
the starter to cool for at least 10 minutes, then repeat
the procedure.
CAUTION!
To prevent damage to the starter, do not continuously
crank the engine for more than 10 seconds at a time.
Wait 10 to 15 seconds before trying again.
Warming Up The Engine
Proceed as follows:
•Travel slowly, letting the engine run at a reduced RPM,
without accelerating suddenly.
•It is recommended to wait until the engine coolant
temperature gauge starts to rise for maximum perfor-
mance.
322 STARTING AND OPERATING

Shutting The Engine Off
To turn off the engine, proceed as follows:
•Park the car in a position that does not cause a traffic
hazard.
•Place the transmission in gear (models with a manual
transmission) or place the transmission in PARK (P)
(models with automatic transmission).
•With the engine idling, place the ignition in the STOP/
OFF position.
Remove the key from the ignition when the engine is shut
off.
Vehicles Equipped With Electronic Key (Keyless Enter-
N-Go™):
To shut off the engine with vehicle speed greater than
5 mph (8 km/h) you must push and hold the ignition or
push the START/STOP button three times consecutively
within a few seconds. The engine will shut down and the
ignition will be placed in the RUN position.
Turning Off the car (turning the ignition from RUN to the
STOP position), the power supply to the accessories are
maintained for a period of three minutes.
Opening the driver side door with the ignition RUN will
sound a short chime, to remind the driver to turn the
ignition to STOP.
When the ignition is in the STOP/OFF position, the
window switches remains active for three minutes.
Opening a front door will cancel this function.
After severe driving, idle the engine to allow the tem-
perature inside the engine compartment to cool before
shutting off the engine.
Turbocharger “Cool Down” — If Equipped
This vehicle is equipped with an after-run pump to cool
the turbocharger after the engine is shut off. Depending
7
STARTING AND OPERATING 323

on the type of driving and the amount of cargo, the pump
will run for up to 10 minutes after the engine has been
shut off to circulate coolant through the turbocharger.
Although the pump is rubber-mounted for quiet opera-
tion, it is normal to hear it running during this time.
ENGINE BREAK-IN RECOMMENDATIONS
A long break-in period is not required for the engine and
drivetrain (transmission and axle) in your vehicle.
Drive moderately during the first 300 miles (500 km).
After the initial 60 miles (100 km), speeds up to 50 or
55 mph (80 or 90 km/h) are desirable.
While cruising, brief full-throttle acceleration within the
limits of local traffic laws contributes to a good break-in.
Wide-open throttle acceleration in low gear can be detri-
mental and should be avoided.
The engine oil installed in the engine at the factory is a
high-quality energy conserving type lubricant. Oil
changes should be consistent with anticipated climate
conditions under which vehicle operations will occur. For
the recommended viscosity and quality grades, refer to
“Maintenance Procedures” in “Maintaining And Caring
For Your Vehicle.”
CAUTION!
Never use Non-Detergent Oil or Straight Mineral Oil
in the engine or damage may result.
NOTE:A new engine may consume some oil during its
first few thousand miles (kilometers) of operation. This
should be considered a normal part of the break-in and
not interpreted as a problem.
324 STARTING AND OPERATING

Manual Transmission Shift Speeds in MPH (KM/H)
All Engines Gear Selection 2 to 33 to 44 to 55 to 6
Accel.24 (39)34 (55)47 (76)56 (90)
Cruise19 (31)27 (43)37 (60)41 (66)
Downshifting
Moving from a high gear down to a lower gear is
recommended to preserve brakes when driving down
steep hills. In addition, downshifting at the right time
provides better acceleration when you desire to resume
speed. Downshift progressively. Do not skip gears to
avoid overspeeding the engine and clutch.
WARNING!
Do not downshift for additional engine braking on a
slippery surface. The drive wheels could lose their
grip, and the vehicle could skid.
334 STARTING AND OPERATING

CAUTION!
•Skipping gears and downshifting into lower gears
at higher vehicle speeds can damage the engine
and clutch systems, Any attempt to shift into lower
gear with clutch pedal depressed may result dam-
age to the clutch system. Shifting into lower gear
and releasing the clutch may result in engine
damage.
•When descending a hill, be very careful to down-
shift one gear at a time to prevent overspeeding the
engine which can cause engine damage, and/or
clutch damage, even if the clutch pedal is pressed.
If transfer case is in low range the vehicle speeds to
cause engine and clutch damage are significantly
lower.
(Continued)
CAUTION!(Continued)
•Failure to follow the maximum recommended
downshifting speeds may cause the engine damage
and/or damage the clutch, even if the clutch pedal
is pressed.
•Descending a hill in low range with clutch pedal
depressed could result in clutch damage
Maximum Recommended Downshift Speeds
CAUTION!
Failure to follow the maximum recommended down-
shifting speeds may cause the engine to overspeed
and/or damage the clutch disc, even if the clutch
pedal is pressed.
7
STARTING AND OPERATING 335