transmission FIAT 500L 2016 2.G Repair Manual

ONLY the correct type thermostat. Other designs may
result in unsatisfactory engine coolant (antifreeze)
performance, poor gas mileage, and increased emis-
sions.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically.
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
WARNING!
Riding the brakes can lead to brake failure and
possibly a collision. Driving with your foot resting or
riding on the brake pedal can result in abnormally
high brake temperatures, excessive lining wear, and
possible brake damage. Riding the brakes may also
reduce braking capacity in an emergency.
Brake Master Cylinder
The fluid level in the master cylinder should be checked
when performing under hood services, or immediately if
the “Brake Warning Light” is on.
Be sure to clean the top of the master cylinder area before
removing the cap. If necessary, add fluid to bring the
fluid level up to the requirements described on the brake
fluid reservoir. Fluid level can be expected to fall as the
brake pads wear. The brake fluid level should be checked
when the pads are replaced. However, low fluid level
may be caused by a leak and a checkup may be needed.
NOTE:If your vehicle is equipped with a manual
transmission, the brake fluid reservoir supplies fluid to
both the brake system and the clutch release system. The
two systems are separated in the reservoir, and a leak in
one system will not affect the other system. The manual
transmission clutch release system should not require
fluid replacement during the life of the vehicle. If the
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CAUTION!
Use of improper brake fluids will affect overall
clutch system performance. Improper brake fluids
may damage the clutch system resulting in loss of
clutch function and the ability to shift the transmis-
sion.
Manual Transmission — If Equipped
Lubricant Selection
Use only the manufacturers recommended transmission
fluid. Refer to “Fluids, Lubricants, And Genuine Parts” in
“Maintaining Your Vehicle” for further information.
Fluid Level Check
Check the fluid level by removing the fill plug. The fluid
level should be between the bottom of the fill hole and a
point not more than 3/16 inch (4.7 mm) below the bottom
of the hole.Add fluid, if necessary, to maintain the proper level.
Please see your authorized dealer for service.
Frequency Of Fluid Change
Under normal operating conditions, the fluid installed at
the factory will give satisfactory lubrication for the life of
the vehicle. Fluid changes are not necessary unless lubri-
cant has become contaminated with water.
NOTE:
If contaminated with water, the fluid should be
changed immediately.
Euro Twin Clutch Transmission — If Equipped
Selection Of Lubricant
It is important to use the proper transmission fluid to
ensure optimum transmission performance and life. Use
only the manufacturer ’s specified transmission fluid.
Refer to “Fluids, Lubricants, And Genuine Parts” in this
section for fluid specifications. It is important to maintain
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the transmission fluid at the correct level using the
recommended fluid. No chemical flushes should be used
in any transmission; only the approved lubricant should
be used.
Special Additives
The manufacturer strongly recommends against using
any special additives in the transmission.
Transmission fluid is an engineered product and its
performance may be impaired by supplemental addi-
tives. Therefore, do not add any fluid additives to the
transmission. The only exception to this policy is the use
of special dyes for diagnosing fluid leaks.
CAUTION!
Do not use chemical flushes in your transmission as
the chemicals can damage your transmission compo-
nents. Such damage is not covered by the New
Vehicle Limited Warranty.
Fluid Level Check
The fluid level is preset at the factory and does not
require adjustment under normal operating conditions.
Routine fluid level checks are not required, therefore the
transmission has no dipstick. Your authorized dealer can
check your transmission fluid level using special service
tools. If you notice fluid leakage or transmission malfunc-
tion, visit your authorized dealer immediately to have
the transmission fluid level checked. Operating the ve-
hicle with an improper fluid level can cause severe
transmission damage.
408 MAINTAINING YOUR VEHICLE

CAUTION!
If a transmission fluid leak occurs, visit your autho-
rized dealer immediately. Severe transmission dam-
age may occur. Your authorized dealer has the proper
tools to adjust the fluid level accurately.
Fluid Changes
Under normal operating conditions, the fluid installed at
the factory will provide satisfactory lubrication for the
life of the vehicle. However, if the vehicle is used for
police, fleet, taxi, etc., change the fluid as indicated in the
Maintenance Schedule. In addition, change the fluid if it
becomes contaminated (with water, etc.), or if the trans-
mission is disassembled for any reason.
Automatic Transmission — Aisin AW6F25
Transmission — If Equipped
Selection Of Lubricant
It is important to use the proper transmission fluid to
ensure optimum transmission performance and life. Use
only the manufacturer ’s specified transmission fluid.
Refer to “Fluids, Lubricants, And Genuine Parts” in this
section for fluid specifications. It is important to maintain
the transmission fluid at the correct level using the
recommended fluid. No chemical flushes should be used
in any transmission; only the approved lubricant should
be used.
CAUTION!
Using a transmission fluid other than the manufac-
turer ’s recommended fluid may cause deterioration
(Continued)
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CAUTION!(Continued)
in transmission shift quality and/or torque converter
shudder. Refer to “Fluids, Lubricants, And Genuine
Parts” in this section for fluid specifications.
Special Additives
The manufacturer strongly recommends against using
any special additives in the transmission.
Automatic Transmission Fluid (ATF) is an engineered
product and its performance may be impaired by supple-
mental additives. Therefore, do not add any fluid addi-
tives to the transmission. The only exception to this
policy is the use of special dyes for diagnosing fluid
leaks. Avoid using transmission sealers as they may
adversely affect seals.
CAUTION!
Do not use chemical flushes in your transmission as
the chemicals can damage your transmission compo-
nents. Such damage is not covered by the New
Vehicle Limited Warranty.
Fluid Level Check
The fluid level is preset at the factory and does not
require adjustment under normal operating conditions.
Routine fluid level checks are not required, therefore the
transmission has no dipstick. Your authorized dealer can
check your transmission fluid level using special service
tools. If you notice fluid leakage or transmission malfunc-
tion, visit your authorized dealer immediately to have
the transmission fluid level checked. Operating the ve-
hicle with an improper fluid level can cause severe
transmission damage.
410 MAINTAINING YOUR VEHICLE

CAUTION!
If a transmission fluid leak occurs, visit your autho-
rized dealer immediately. Severe transmission dam-
age may occur. Your authorized dealer has the proper
tools to adjust the fluid level accurately.
Fluid And Filter Changes
Under normal operating conditions, the fluid installed at
the factory will provide satisfactory lubrication for the
life of the vehicle. Routine fluid and filter changes are not
required. However, change the fluid and filter if the fluid
becomes contaminated (with water, etc.), or if the trans-
mission is disassembled for any reason.
Appearance Care And Protection From Corrosion
Protection Of Body And Paint From Corrosion
Vehicle body care requirements vary according to geo-
graphic locations and usage. Chemicals that make roadspassable in snow and ice and those that are sprayed on
trees and road surfaces during other seasons are highly
corrosive to the metal in your vehicle. Outside parking,
which exposes your vehicle to airborne contaminants,
road surfaces on which the vehicle is operated, extreme
hot or cold weather and other extreme conditions will
have an adverse effect on paint, metal trim, and under-
body protection.
The following maintenance recommendations will enable
you to obtain maximum benefit from the corrosion
resistance built into your vehicle.
What Causes Corrosion?
Corrosion is the result of deterioration or removal of
paint and protective coatings from your vehicle.
The most common causes are:
•
Road salt, dirt and moisture accumulation.
• Stone and gravel impact.
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CavityMaxi Fuse Mini Fuse Description
F01 70 Amp Tan –Body Controller
F02 60 Amp Blue –Body Controller Rear Distribution Unit
F03 20 Amp Yellow –Ignition Switch
F04 40 Amp Orange –Anti-Lock Brake Pump
F05 70 Amp Tan –Electric Power Steering
F06 30 Amp Green –Radiator Fan - Low Speed
F07 50 Amp Red –Radiator Fan - High Speed
F08 40 Amp Orange –Blower Motor
F09 –7.5 Amp Brown Transmission (DDCT)
F09 –5 Amp Tan Transmission (Aisin)
F10 –15 Amp Blue Horn
F11 –10 Amp Red Powertrain
F14 –20 Amp Yellow Power Outlet 115V
F15 –15 Amp Blue Transmission (DDCT)
F15 –10 Amp Red Transmission (Aisin)
420 MAINTAINING YOUR VEHICLE

CavityMaxi Fuse Mini Fuse Description
F16 –7.5 Amp Brown Transmission Powertrain
F17 –10 Amp Red Powertrain
F18 –5 Amp Tan Powertrain (Multiair – If Equipped)
F19 –7.5 Amp Brown Air Conditioning
F20 –30 Amp Green Rear Defroster
F21 –15 Amp Blue Fuel Pump
F22 –20 Amp Yellow Powertrain
F23 –20 Amp Yellow Anti-Lock Brake Valves
F30 –5 Amp Tan After Run Pump
F81 70 Amp Tan –PTC (Secondary)
F82 40 Amp Orange –Transmission
F83 40 Amp Orange –PTC (Primary)
F84 –7.5 Amp Brown Transmission
F85 –15 Amp Blue Front Power Outlet 12V
F88 –7.5 Amp Brown Heated Mirrors
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Chassis
ComponentFluid, Lubricant, or Genuine Part
Manual Transmission – If Equipped We recommend you use MOPAR C Series Manual &
Dual Dry Clutch Transmission Fluid.
Euro Twin Clutch Transmission – If Equipped Gearbox:Use only MOPAR C Series Manual & Dual
Dry Clutch Transmission Fluid or equivalent.
Control System: Use only MOPAR C Series DDCT SAE
75W Hydraulic Fluid or equivalent. Failure to use the
correct fluid may affect the function or performance of
your transmission.
Automatic Transmission – Aisin AW6F25 Transmission
– If Equipped Use only MOPAR AW-1 Automatic Transmission Fluid
or equivalent. Failure to use the correct fluid may affect
the function or performance of your transmission.
Brake Master Cylinder We recommend you use MOPAR DOT 4. If DOT 4 brake
fluid is not available, then DOT 3 is acceptable.
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Mileage or time passed
(whichever comes first)
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
110,000
120,000
130,000
140,000
150,000
Or Years: 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Or Kilometers:
32,000
48,000
64,000
80,000
96,000
112,000
128,000
144,000
160,000
176,000
192,000
208,000
224,000
240,000
Change the transmission fluid
(manual, or Euro Twin Clutch) if
using your vehicle for any of the
following: trailer towing, heavy
loading, taxi, police, delivery ser-
vice (commercial service), off-
road, desert operation or more
than 50% of your driving is at
sustained speeds during hot
weather, above 90°F (32°C). XX X
Flush and replace the engine
coolant at 10 years or 150,000
miles (240,000 km) whichever
comes first. XX
444 MAINTENANCE SCHEDULES