check engine JEEP RENEGADE 2018 Owner handbook (in English)

sealants may damage the Tyre Pressure
Monitoring System sensor. If
aftermarket tyre sealant has been
used, it is recommended to go to a
Jeep Dealership to have the sensors
checked. After checking or adjusting
the tyre pressure, always refit the valve
cap to prevent humidity and dirt from
entering. They could damage the Tyre
Pressure Monitoring System sensor.
NOTE Some external factors (e.g.
external temperature, etc...) could affect
the information reported on the
instrument panel by the TPMS.
The tyre inflation pressure and the “low
pressure” reporting threshold could
change depending on the environmental
conditions.
TPMS check message
If a system failure is present, the
warning light flashes for about
75 seconds and then stays on solid. An
acoustic signal is also emitted.
TPMS deactivation
The TPMS can be deactivated by
replacing the wheels equipped with
TPMS with others that are not (e.g. when
replacing the wheel assemblies in
winter), if the country of purchase allows
it. Then drive the vehicle for at least
20 minutes at a speed higher than about25 km/h. The TPMS will emit an
acoustic warning, the
warning light
will flash for about 75 seconds, then will
stay on constantly and the instrument
panel will display the "Tyre pressure not
available" message with some dashes (–
–) instead of the pressure values.
The next time the engine is started, the
system will not emit any acoustic signal
and the display will not show the
message "Tyre pressure not available",
but the dashes (– –) will be still
displayed instead of the pressure value.
Operating example
Supposing that the prescribed cold
inflation pressure (i.e. vehicle stationary
for at least 3 hours) is 2.3 bar, if the
ambient temperature is 20°C and the
detected tyre pressure is 1.95 bar, a
temperature reduction of −7°C results in
a decrease in tyre pressure, bringing it to
approximately 1.65 bar. This pressure is
sufficiently low to activate the
warning
light.
Heating of tyres due to driving the
vehicle may increase tyre pressure up to
approximately 1.95 bar, but the
warning light will stay on. In this
situation, the warning light will switch off
only after the tyres are inflated to the
prescribed cold pressure value for the
car.
WARNING
68)The system is an aid for vehicle
driving, it DOES NOT warn the driver
about incoming vehicles outside of the
detection areas. The driver must always
maintain a sufficient level of attention to
the traffic and road conditions and for
controlling the trajectory of the vehicle.
69)The system is an aid for the driver,
who must always pay full attention while
driving. The responsibility always rests
with the driver, who must take into
account the traffic conditions in order to
drive in complete safety. The driver must
always maintain a safe distance from the
vehicle in front.
70)If the driver depresses the brake pedal
fully or carries out a fast steering during
system operation, the automatic braking
function may stop (e.g. to allow a possible
manoeuvre to avoid the obstacle).
71)The system intervenes on vehicles
travelling in the same lane. People,
animals and things (e.g. pushchairs) are
not taken into consideration.
113

112)If the ignition device is at MAR, even
if the engine is switched off, airbags may
be deployed when the vehicle is stationary
and hit by another vehicle. Therefore,
even if the vehicle is stationary, when an
active front passenger airbag is fitted, DO
NOT install rearward facing child restraint
systems on the front passenger seat.
Deployment of the airbag following an
impact could cause fatal injuries to the
child. Therefore, always deactivate the
passenger side airbag when a rearward
facing child restraint system is installed
on the front passenger seat. The front
passenger seat must also be positioned
back as far as possible in order to prevent
the child restraint system from coming
into contact with the dashboard.
Immediately reactivate the passenger
airbag as soon as the child restraint
system has been removed. Also remember
that, if the ignition device is set to STOP,
none of the safety devices (airbags or
pretensioners) will be deployed in the
event of collision. Non-deployment in
such cases does not indicate a system
malfunction.113)Malfunction of the airbag failure
warning light is indicated by the activation
of an airbag failure icon and a dedicated
message on the instrument panel display.
The pyrotechnic charges are not disabled.
Before continuing, contact a Jeep
Dealership immediately to have the
system checked.
114)The airbag deployment threshold is
higher than that of the pretensioners. For
collisions in the range between the two
thresholds, it is normal for only the
pretensioners to be activated.
115)The airbag does not replace seat
belts but increases their efficiency.
Because front airbags are not deployed for
low-speed crashes, side collisions,
rear-end shunts or rollovers, occupants are
protected, in addition to any side bags,
only by their seat belts, which must
therefore always be fastened.
143

REFUELLING THE VEHICLE
Always stop the engine before refuelling.
145) 146) 147)
PETROL ENGINES
Only use unleaded petrol with a number
of octanes (R.O.N.) not lower than 95
(EN228 specification).
DIESEL ENGINES
75)
Only use Diesel for motor vehicles
(EN590 specification).
When using or parking the vehicle for a
long time in the mountains or cold areas,
it is advisable to refuel using locally
available diesel. In this case, it is also
advisable to keep the tank over 50% full.
PETROL/LPG ENGINES
LPG FILLER CAP
The gas filler is located next to the petrol
filler cap. It has a check valve, located in
the filler body itself.
To access the LPG filler, open the access
flap A fig. 132 and undo the cap B.Observe the following precautions during
the refuelling operation:
switch off the engine;engage the electric parking brake;put the ignition device in the STOP
position;
do not smoke;hand the special adapter A
fig. 133 over to the qualified LPG
refuelling personnel.
IMPORTANT Depending on the
country, there are various types of
adapters for LPG refuelling pumps.
Filler adapter, supplied with the
vehicle and located in a special case,
is specifically designed for the country
132J0A0945C133J0A0507C
181

214
IN AN EMERGENCY
162)The vehicle's driving characteristics
will be modified with the space-saver
wheel fitted. Avoid violent acceleration
and braking, abrupt steering and fast
cornering. The overall duration of the
space-saver wheel is about 3000 km, after
which the relevant tyre must be replaced
with another one of the same type. Never
install a standard tyre on a rim that is
designed for use with a space-saver wheel.
Have the wheel repaired and refitted as
soon as possible. Using two or more
space-saver wheels at the same time is
forbidden. Do not grease the threads of
the stud bolts before fitting them: they
might slip out when driving!
163)The space-saver wheel (where
provided) is specific to your vehicle: do
not use it on other models, or use the
space-saver wheel of other models on your
vehicle. The space-saver wheel must only
be used in the event of an emergency.
Never use it for more than strictly
necessary and never exceed 80 km/h. On
the space-saver wheel there is an orange
label, summarising the main warnings
regarding space-saver wheel usage
restrictions. Never remove or cover the
label. Never apply a wheel cap on a
space-saver wheel.164)The jack is a tool developed and
designed only for changing a wheel, if a
tyre gets punctured or damaged, on the
vehicle with which it is supplied or on
other vehicles of the same model. Any
other use, e.g. to jack up other vehicle
models or different things, is strictly
prohibited. Never use it to carry out
servicing or repairs under the vehicle or to
change summer/winter wheels and vice
versa: we advise you to contact a Jeep
Dealership. Never go under the raised
vehicle: use it only in the positions
indicated. Do not use the jack for loads
higher than the one shown on its label.
Never start the engine with car raised. If
the vehicle is raised more than necessary,
everything can become more unstable,
with the risk of the vehicle dropping
violently. Thus, lift the car only as needed
in order to access the space-saver spare
wheel.
165)When turning the jack handle make
sure that it can turn freely without
scraping your hand against the ground.
The moving components of the jack
("worm screw" and joints) can also cause
injuries: do not touch them. If you come
into contact with lubricating grease, clean
yourself thoroughly.166)The space-saver wheel cannot be
fitted with snow chains. If a front (drive)
tyre is punctured and chains are needed,
use a standard wheel from the rear axle
and install the space-saver wheel on the
rear axle. In this way, with two normal
drive wheels at the front axle, it is
possible to use snow chains.
167)Incorrect hub cap assembly, if
present, may cause it to come off when
the vehicle is moving. Never tamper with
the inflation valve. Never introduce tools
of any kind between the rim and the tyre.
Check tyre and space-saver wheel
pressures regularly, complying with the
values given in the "Technical
specifications" chapter.

connect the other end of the cable
used for positive (+) to the positive
terminal (+) of the auxiliary battery;
connect one end of the cable used for
negative (–) to the negative terminal (–)
of the auxiliary battery;
Connect the other end of the cable
used for negative (–) to an engine earth
(the visible metal part of the vehicle
engine with flat battery) away from the
battery and the fuel injection system;
start the vehicle engine with the
auxiliary battery, let it run for a few
minutes at idling. Start the engine of the
vehicle with flat battery.
Cable disconnection.
Once the engine has been started,
remove the cables proceeding as follows:
disconnect the end of the cable used
for negative (–) from the engine earth of
the vehicle with flat battery;
disconnect the other end of the cable
used for negative (–) to the negative
terminal (–) of the auxiliary battery;
disconnect the end of the cable used
for positive (+) to the positive terminal
(+) of the auxiliary battery;
disconnect one end of the cable used
for positive (+) from the positive terminal
(+) of the vehicle with flat battery;
If it is often necessary to perform an
emergency starting, have the vehiclebattery and the recharging system
checked by a Jeep Dealership.
IMPORTANT Any accessories (e.g.
mobile phones, etc.) connected to the
vehicle current sockets, draw current
even if they are not used. These
devices, if left connected too much
time with engine off, may cause the
battery to drain with following
reduction of its life and/or failure to
start the engine.
WARNING
170)Do not get too close to the radiator
cooling fan: the electric fan may start;
danger of injury. Scarves, ties and other
loose clothing might be pulled by moving
parts.
171)Remove any metal objects (e.g.
rings, watches, bracelets), that might
cause an accidental electrical contact and
cause serious injury.
172)The batteries contain acid that can
burn skin or eyes. Batteries produce
hydrogen, which is easily flammable and
explosive. Thus keep away flames or
devices which may cause sparks.
IMPORTANT
80)Do not connect the cable to the
negative terminal (–) of the flat battery.
The following spark could lead to battery
explosion and cause serious harm. Only
use the specific earth point; do not use
any other exposed metallic part.
219

FUEL CUT-OFF SYSTEM
173)
This intervenes in the case of an impact
causing:
the interruption of the fuel supply with
the engine consequently cutting out;
the automatic unlocking of the doors;turning on the lights inside the car;deactivation of climate control system
ventilation;
switching on the hazard warning lights
(to disable the lights, perform the “reset”
procedure as described below).
On some versions, the intervention of the
system is indicated by a message shown
on the display. In the same way, a
dedicated message on the display warns
the driver if system operation is
compromised.
IMPORTANT Carefully check the
vehicle for fuel leaks, for instance in
the engine compartment, under the
vehicle or near the tank area. After a
collision, bring the ignition device to
STOP to prevent the battery from
running down.
Reset procedure
To restore correct operation of the
vehicle, carry out the following procedure(this procedure must be started and
completed within less than one minute):
bring the ignition device to MAR;turn on the direction indicators on the
right, then on the left, then again on the
right and again on the left;
now deactivate the direction indicators
on the left;
bring the ignition device to STOP;move the ignition device to MAR.
LPG versions
In case of collision, the petrol feed is
immediately closed, the LPG safety
solenoid valves are closed and injection
is interrupted to stop the engine.
WARNING
173)If, after an impact, you smell fuel or
notice leaks from the fuel system, do not
reactivate the system to avoid the risk of
fire.
AUTOMATIC
TRANSMISSION GEAR
LEVER UNLOCKING
In the event of a fault, to move the gear
lever from P (Park), proceed as follows:
stop the engine and engage the
electric parking brake;
Left hand drive versions: lift up the
transmission gaiter A fig. 183 to access
hole B fig. 184.Right hand drive
versions: lift up the transmission gaiter A
fig. 183 and then remove the badge ,
pulling it from the inside with both hands
(you can access the badge once the
gaiter has been lifted up) to access hole
B fig. 184;
183J0A0963C
220
IN AN EMERGENCY

SCHEDULED SERVICING
Correct servicing is crucial for
guaranteeing a long life for the car under
the best conditions. For this reason, Jeep
has planned a series of checks and
services at fixed distance intervals and,
where provided, at fixed time intervals,
as described in the Scheduled Servicing
Plan.
Before each coupon however you always
need to pay attention to what is written
in the Scheduled Servicing Plan (e.g.
periodically check liquid levels, tire
pressure, etc.).
The Scheduled Servicing is carried out
by the Jeep Assistance Network at
pre-set times. If, during each operation,
in addition to the ones scheduled, the
need arises for further replacements or
repairs, these may be carried out with the
owner's explicit agreement only. If your
car is used frequently for towing, the
interval between one scheduled servicing
operation and the next should be
reduced.
IMPORTANT Scheduled Servicing
interventions are set out by the
Manufacturer. Failure to have them
carried out may invalidate the
warranty. It is advisable to inform aJeep Dealership of any small operating
irregularities without waiting for the
next service.
PERIODIC CHECKS
Every1,000km or before long trips
check and, if necessary, top up:
engine coolant level;brake fluid level;windscreen washer fluid level;tyre inflation pressure and condition;operation of lighting system
(headlights, direction indicators, hazard
warning lights, etc.);
operation of screen washer/wiper
system and positioning/wear of
windscreen/rear window wiper blades.
Every3,000km, check and top up if
required: engine oil level.
DEMANDING USE OF THE CAR
If the vehicle is used in one of the
following conditions:
Law enforcement (or security service),
taxi service
towing a trailer or caravan;dusty roads;short, repeated journeys (less than
7-8 km) at sub-zero outside
temperatures;
engine often idling or driving long
distances at low speeds or long periods
of inactivity;the following checks must be carried out
more often than indicated in the
Scheduled Service Plan:
check front disc brake pad condition
and wear;
check cleanliness of bonnet and
luggage compartment locks, cleanliness
and lubrication of linkage;
visually inspect conditions of: engine,
gearbox, transmission, pipes and hoses
(exhaust/fuel system/brakes) and rubber
elements (gaiters/sleeves/bushes, etc.);
check battery charge and battery fluid
level (electrolyte);
visually inspect conditions of the
accessory drive belts;
check and, if necessary, change
engine oil and replace oil filter;
check and, if necessary, replace pollen
filter;
check and, if necessary, replace air
cleaner.
228
SERVICING AND MAINTENANCE

Thousands of miles9 182736455463728190
Thousands of kilometres15 30 45 60 75 90 105 120 135 150
Years12345678910
Check exhaust emissions
Use the diagnosis socket to check supply/engine
management system operation, emissions and, where
provided, engine oil degradation
Visually inspect conditions of: exterior bodywork,
underbody protection, pipes and hoses (exhaust, fuel
system, brakes), rubber elements (gaiters, sleeves,
bushes, etc.)
Check windscreen/rear window wiper blade position/wear
Check operation of the windscreen wiper/washer system
and adjust jets, if necessary
Check cleanliness of bonnet and luggage compartment
locks, cleanliness and lubrication of linkage
Visually inspect conditions and wear of front and rear
disc brake pads and operation of pad wear indicator
230
SERVICING AND MAINTENANCE

Thousands of miles9 182736455463728190
Thousands of kilometres15 30 45 60 75 90 105 120 135 150
Years12345678910
Check pressure regulator and seal of the corresponding
heating pipes (1.4 T-Jet 120 HP LPG versions)
Check correct fitting of injectors (positioning, clip
retention) (1.4 T-Jet 120 HP LPG versions)
Change engine oil and replace oil filter (1.4 T-Jet 120 HP
LPG and 1.4 Turbo Multi Air versions) (4) (O) (•)
Replace engine oil and oil filter (2.4 Tigershark versions -
where there is one) (5)
Replace spark plugs (1.4 T-Jet 120 HP LPG and
1.4 Turbo Multi Air versions) (6)
(4) If the car's annual mileage is less than 10,000 km, the engine oil and filter must be replaced every year.
(O) Recommended operations
(•) Obligatory operations
(5) The engine oil and oil filter must be replaced when the warning light on the instrument panel switches on or, in any case, every year.
(6) For 1.4 Turbo MultiAir and 1.4 T-Jet versions, to guarantee correct operation and prevent serious damage to the engine, it is essential to:
only use spark plugs specifically certified for these engines; all spark plugs should be of the same type and brand (see the "Engine"
paragraph in the "Technical specifications" chapter); strictly comply with the spark plugs replacement intervals on the Service Schedule.
It is advisable to contact a Jeep Dealership for plug replacement.
232
SERVICING AND MAINTENANCE

Thousands of miles9 182736455463728190
Thousands of kilometres15 30 45 60 75 90 105 120 135 150
Years12345678910
Use the diagnosis socket to check supply/engine
management systems operation, emissions and, for
versions/markets, where provided, engine oil degradation
Visually inspect conditions of: exterior bodywork,
underbody protection, pipes and hoses (exhaust, fuel
system, brakes), rubber elements (gaiters, sleeves,
bushes, etc.)
Check windscreen/rear window wiper blade position/wear
Check operation of the windscreen wiper/washer system
and adjust jets, if necessary
Check cleanliness of bonnet and luggage compartment
locks, cleanliness and lubrication of linkage
Visually inspect conditions and wear of front and rear
disc brake pads and operation of pad wear indicator
Visually inspect condition of the accessory drive belt(s)
236
SERVICING AND MAINTENANCE