2018 FIAT 500L check engine

SCHEDULED
SERVICING
Correct servicing is crucial for
guaranteeing a long life for the vehicle
under the best conditions. For this
reason, Fiat 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.).
Scheduled Servicing is offered by all
Fiat Dealerships according to a set time
schedule. 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 The Scheduled Servicing
coupons are prescribed by the
Manufacturer. Failure to carry them out
can cause the guarantee to decline. It is
advisable to inform a Fiat Dealership of
any small operating irregularities without
waiting for the next scheduled service
deadline.PERIODIC CHECKS
Every 1,000 kmor 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 windscreen washer/
wiper system and positioning/wear of
rear window wiper blades.
Every3,000km, check and top up if
required: engine oil level.For 0.9
TwinAir Turbo versionsevery3,000
km check the engine oil level and
top it up to the maximum level, if
necessary.
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SERVICING AND CARE

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
Service Schedule:
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.
149

SCHEDULED SERVICING PLAN (petrol version)
The checks listed in the Scheduled Servicing Plan, after reaching 120,000 km/8 years, must be cyclically repeated starting from
the first interval, thus following the same intervals as before.
Thousands of miles 9 18 27 36 45 54 63 72 81 90
Thousands of kilometres 15 30 45 60 75 90 105 120 135 150
Years12345678910
Check tyre condition/wear and adjust
pressure, if necessary; check the
expiry date of the “Fix&Go Automatic”
repair kit (for versions/markets, where
provided)●●●●●●●●●●
Check operation of lighting system
(headlights, direction indicators,
hazard warning lights, boot,
passenger compartment, glove
compartment, instrument panel
warning lights, etc.)●●●●●●●●●●
Check and, if necessary, top up fluid
levels (engine coolant, hydraulic
clutch/brakes, windscreen washer,
battery, etc.)●●●●●●●●●●
Check exhaust emissions●●●●●●●●●●
Use the diagnosis socket to check
supply/engine management systems
operation, emissions and, for
versions/markets, where provided,
engine oil degradation●●●●●●●●●●
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SERVICING AND CARE

Thousands of miles 9 18 27 36 45 54 63 72 81 90
Thousands of kilometres 15 30 45 60 75 90 105 120 135 150
Years12345678910
Check pressure regulator and replace
internal filter, if necessary (Natural
Power versions only) (1)●●●●●
Check fuel system operation and
parameters using self-diagnosis
socket (Natural Power versions only)●●●●●
Check tightening torque of cylinder
fastening bands (Natural Power
versions only)●●●
Check pressure regulator heating
pipes sealing (Natural Power versions
only)●●●●●
Check correct fitting of injectors
(positioning, clip retention) (Natural
Power versions only)●●●●●
Change the engine oil and replace the
oil filter (2)●●●●●
(1) Or every year.
(2) If the vehicle is used mainly on urban routes or the annual distance travelled is less than 10,000 km, the engine oil and engine oil filter must be changed every
year.
153

SERVICE SCHEDULE (Diesel versions)
The checks listed in the Scheduled Servicing Plan, after reaching 120,000 km/6 years, must be cyclically repeated starting from
the first interval, thus following the same intervals as before.
Thousands of miles 12 24 36 48 60 72 84 96 108 120
Thousands of kilometres 20 40 60 80 100 120 140 160 180 200
Years12345678910
Check tyre condition/wear and adjust
pressure, if necessary; check “Fix&Go
Automatic” kit recharge expiry date
(for versions/markets, where provided)●●●●●●●●●●
Check operation of lighting system
(headlights, direction indicators,
hazard warning lights, boot,
passenger compartment, glove
compartment, instrument panel
warning lights, etc.)●●●●●●●●●●
Check and, if necessary, top up fluid
levels (engine coolant, hydraulic
clutch/brakes, windscreen washer,
battery, etc.)●●●●●●●●●●
Check exhaust emissions●●●●●●●●●●
Use the diagnosis socket to check
supply/engine management systems
operation, emissions and, for
versions/markets, where provided,
engine oil degradation●●●●●●●●●●
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SERVICING AND CARE

Thousands of miles 12 24 36 48 60 72 84 96 108 120
Thousands of kilometres 20 40 60 80 100 120 140 160 180 200
Years12345678910
Visually inspect conditions of toothed
timing drive belt (1.3 16V MultiJet
versions excluded)●●
Visual inspection of condition and
tensioning of accessory drive belt(s)
(for versions without automatic
tensioner)●●
Check manual gearbox oil level●
Check Dualogic gearbox control oil
level (1)●●●●●
Change the engine oil and replace the
oil filter(2) (3)
(1) Level check must be carried out every year for vehicles running in countries with particularly severe climates (cold countries).
(2) The actual interval for changing engine oil and replacing the engine oil filter depends on the vehicle usage conditions and is signalled by the warning light or
message in the instrument panel. In any case, it must never exceed 2 years.
(3) Where the car is used mostly in urban settings you need to replace the engine oil filter every year.
158
SERVICING AND CARE

ENGINE COMPARTMENT.
CHECKING LEVELS
149) 150) 151)69)
0.9 TwinAir Turbo 105 HP versions
A. Engine oil dipstick / B. Engine oil filler cap / C. Engine coolant fluid / D. windscreen/rear window washer fluid / E. Brake fluid/
F. Battery
171F0Y0180C
160
SERVICING AND CARE

ENGINE OIL
152)70) 71)3)
Check that the oil level is between the
MIN and MAX references on the
dipstick A. If the oil level is near or even
under the MIN mark, add oil using the
filler B to reach the MAX mark.
Take out the engine oil dipstick A, clean
it with a lint-free cloth and reinsert it.
Extract the engine oil dipstick again and
check that the level is between the
MIN and MAX marks on the dipstick.
0.9 TwinAirTurbo versions only
Unscrew the cap, clean the dipstick
with a lint-free cloth, reinsert the
dipstick and screw the cap back on.
Unscrew the cap again and check that
the engine oil level is between the
MIN and MAX marks on the dipstick.
NOTE On 0.9 TwinAirTurbo versions, if
the instrument panel display shows
the message warning that the engine oil
needs to be topped up to the MAX
level, after topping up to the MAX level
the instrument panel Setup Menu
must be used to confirm that this has
been done (see “Display” section of
“Knowing your instrument panel”
chapter).Engine oil consumption: the
maximum engine oil consumption is
usually 400 grams every 1000 km.
During the initial period of use the
engine oil consumption conditions
should be considered as having
stabilised after the first 5000 - 6000
km.
ENGINE COOLANT FLUID
153)72)
If the level is too low, unscrew the cap
of reservoir C and add the fluid
described in the "Technical
Specifications" chapter.
WINDSCREEN/REAR
WINDOW WASHER FLUID
154) 155)
If the level is too low, lift reservoir cap D
and add the fluid described in the
"Technical Specifications" chapter.
IMPORTANT The headlight washer
system will not operate when the fluid
level is low, even though the
windscreen/rear window washer
continues to operate. On some
versions there is a reference notch on
the dipstick: ONLY the windscreen/rear
window washer operates with the
level below this reference.BRAKE FLUID
156) 157)73)
Check that the fluid is at the max. level.
If the fluid level in the reservoir is too
low, undo reservoir cap E and add the
fluid described in the "Technical
Specifications" chapter.
DUALOGIC
TRANSMISSION FLUID
4)
The transmission fluid level should only
be checked at a Fiat Dealership.
BATTERY
158) 159) 160) 161)5)74)
The battery does not require the
electrolyte to be topped up with distilled
water. A periodic check carried out at
a Fiat Dealership is, however, necessary
to check efficiency.
IMPORTANT After the battery is
disconnected, the steering must be
initialised. The
warning light on the
instrument panel switches on to
indicate this. To carry out this
procedure turn the steering wheel all
the way from one end to the other
or drive in a straight line for about a
hundred metres.
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SERVICING AND CARE