engine PEUGEOT 4C 2015 Repair Manual

6. Once the engine is started, remove the jumper cables
in the reverse sequence:
Disconnecting The Jumper Cables
1. Disconnect the negative(-)jumper cable from the
engine(-)ground of the vehicle with the discharged
battery.
2. Disconnect the negative end(-)of the jumper cable
from the negative(-)post of the booster battery.
3. Disconnect the opposite end of the positive(+)jumper
cable from the positive(+)post of the booster battery.
4. Disconnect the positive(+)end of the jumper cable
from the positive(+)post of the vehicle with the
discharged battery.
If frequent jump-starting is required to start your vehicle
you should have the battery and charging system in-
spected at your authorized dealer.CAUTION!
Accessories plugged into the vehicle power outlets
draw power from the vehicle’s battery, even when not
in use (i.e., cellular phones, etc.). Eventually, if
plugged in long enough without engine operation,
the vehicle’s battery will discharge sufficiently to
degrade battery life and/or prevent the engine from
starting.
FREEING A STUCK VEHICLE
If your vehicle becomes stuck in mud, sand, or snow, it
can often be moved using a rocking motion. Turn the
steering wheel right and left to clear the area around the
front wheels. Then shift back and forth between DRIVE
and REVERSE while gently pressing the accelerator
pedal. Use the least amount of accelerator pedal pressure
238 WHAT TO DO IN EMERGENCIES

that will maintain the rocking motion, without spinning
the wheels or racing the engine.
CAUTION!
Racing the engine or spinning the wheels may lead to
transmission overheating and failure. Allow the en-
gine to idle with the transmission in NEUTRAL for at
least one minute after every five rocking-motion
cycles. This will minimize overheating and reduce
the risk of transmission failure during prolonged
efforts to free a stuck vehicle.NOTE:To turn the ESC off, move the selector from the
Normal position to the Dynamic position and hold it for
a few moments. The Race configuration will be set when
the graph of the longitudinal and transversal G accelera-
tions is shown in the instrument panel. At this time the
ESC has been turned off. Once the vehicle has been freed,
The selector may be moved back to the desired mode.
CAUTION!
•When “rocking” a stuck vehicle by shifting be-
tween DRIVE and REVERSE, do not spin the
wheels faster than 15 mph (24 km/h), or drivetrain
damage may result.
•Revving the engine or spinning the wheels too fast
may lead to transmission overheating and failure.
It can also damage the tires. Do not spin the wheels
above 30 mph (48 km/h) while in gear (no trans-
mission shifting occurring).6
WHAT TO DO IN EMERGENCIES 239

WARNING!
Fast spinning tires can be dangerous. Forces gener-
ated by excessive wheel speeds may cause damage, or
even failure, of the axle and tires. A tire could
explode and injure someone. Do not spin your vehi-
cle’s wheels faster than 30 mph (48 km/h) or for
longer than 30 seconds continuously without stop-
ping when you are stuck and do not let anyone near
a spinning wheel, no matter what the speed.
ENHANCED ACCIDENT RESPONSE SYSTEM
In the event of an impact, if the communication network
remains intact, and the power remains intact, depending
on the nature of the event the ORC will determine
whether to have the Enhanced Accident Response Sys-
tem perform the following functions:
•Cut off fuel to the engine.•Flash hazard lights as long as the battery has power or
until the ignition key is turned off.
•Turn on the interior lights, which remain on as long as
the battery has power or until the ignition key is
removed.
•Unlock the doors automatically.
After the event occurs, when the system is active, in
addition to the message Fuel Cutoff See Handbook, a
specific soft telltale is displayed.
Carefully check the vehicle for fuel leaks in the engine
compartment and on the ground near the engine com-
partment and fuel tank before resetting the system and
starting the engine.
System Reset Procedure
Depending on the nature of the event the left and right
turn signal lights, located in the instrument panel cluster,
240 WHAT TO DO IN EMERGENCIES

may both be blinking and will continue to blink until the
ignition switch is turned to the OFF position.
In order to move your vehicle to the side of the road you
must follow the system reset procedure.
Customer Action Customer Will See
1. Turn ignition OFF.
(Turn Signal Switch Must
be placed in Neutral
State).—
2. Turn ignition ON. Left Turn Light is OFF.
Right Turn Light
BLINKS.
3. Turn Right Turn Signal
Switch ON.Right Turn Light is ON
SOLID. Left Turn Light
BLINKS.
4. Turn Left Turn Signal
Switch ON.Left Turn Light is ON
SOLID. Right Turn Light
BLINKS.
5. Turn Right Turn Signal
Switch ON.Right Turn Light is ON
SOLID. Left Turn Light
BLINKS.
6. Turn Left Turn Signal
Switch ON.Left Turn Light is ON
SOLID. Right Turn Light
is ON SOLID.
7. Turn Left Turn Signal
Switch OFF. (Turn Signal
Switch Must be placed in
Neutral State).Left Turn Light is OFF.
Right Turn Light is OFF.
8. Turn ignition OFF. System is now reset and
the engine may be
started.
9. Turn ignition ON. —
6
WHAT TO DO IN EMERGENCIES 241

MAINTAINING YOUR VEHICLE
CONTENTS
ENGINE COMPARTMENT — 1.750 TURBO . . .249
ONBOARD DIAGNOSTIC SYSTEM — OBD II . .250
REPLACEMENT PARTS..................250
DEALER SERVICE......................251
MAINTENANCE PROCEDURES...........251
▫Engine Oil..........................252
▫Engine Oil Filter......................254
▫Engine Air Cleaner Filter................254
▫Engine Cover........................255
▫Maintenance-Free Battery...............256▫Air Conditioner Maintenance.............257
▫Body Lubrication.....................258
▫Wiper Blades........................259
▫Windshield Washer Nozzles..............261
▫Adding Washer Solvent.................262
▫Exhaust System......................265
▫Cooling System......................268
▫Brake System........................274
▫Alfa Twin Clutch Transmission...........278
7

▫Appearance Care And Protection From
Corrosion...........................280
FUSES..............................287
▫Engine Compartment Fuses..............288
▫Dashboard Fuse Box...................290
VEHICLE STORAGE....................292
REPLACEMENT BULBS.................292
BULB REPLACEMENT..................294
▫Front Light Clusters...................294
▫Front Side Marker.....................299
▫Rear Light Clusters....................300
▫Direction Indicators...................300▫Tail Lights/Brake Lights................301
▫Reversing Light......................301
▫Third Brake Lights....................302
▫License Plate Lights...................303
▫Roof Light..........................304
▫Luggage Compartment Roof Light.........305
FLUID CAPACITIES....................306

FLUIDS, LUBRICANTS AND GENUINE PARTS . .307
▫Engine.............................307
▫Chassis............................309
248 MAINTAINING YOUR VEHICLE

ENGINE COMPARTMENT — 1.750 TURBO
1 — Fuse Box 3 — Engine Oil Dip Stick 5 — Coolant Reservoir
2 — Battery 4 — Engine Oil Fill
7
MAINTAINING YOUR VEHICLE 249

ONBOARD DIAGNOSTIC SYSTEM — OBD II
Your vehicle is equipped with a sophisticated onboard
diagnostic system called OBD II. This system monitors
the performance of the emissions, engine, and Alfa Twin
Clutch Transmission control systems. When these sys-
tems are operating properly, your vehicle will provide
excellent performance and fuel economy, as well as
engine emissions well within current government regu-
lations.
If any of these systems require service, the OBD II system
will turn on the “Malfunction Indicator Light (MIL).” It
will also store diagnostic codes and other information to
assist your service technician in making repairs. Al-
though your vehicle will usually be drivable and not
need towing, see your authorized dealer for service as
soon as possible.
CAUTION!
•Prolonged driving with the MIL on could cause
further damage to the emission control system. It
could also affect fuel economy and driveability.
The vehicle must be serviced before any emissions
tests can be performed.
•If the MIL is flashing while the engine is running,
severe catalytic converter damage and power loss
will soon occur. Immediate service is required.
REPLACEMENT PARTS
Use of genuine parts for normal/scheduled maintenance
and repairs is highly recommended to ensure the de-
signed performance. Damage or failures caused by the
use of parts which are not quality-equivalent to genuine
parts for maintenance and repairs will not be covered by
the manufacturer ’s warranty.
250 MAINTAINING YOUR VEHICLE

DEALER SERVICE
Your authorized dealer has the qualified service person-
nel, special tools, and equipment to perform all service
operations in an expert manner. Service Manuals are
available which include detailed service information for
your vehicle. Refer to these Service Manuals before
attempting any procedure yourself.
NOTE:Intentional tampering with emissions control
systems may void your warranty and could result in civil
penalties being assessed against you.
WARNING!
You can be badly injured working on or around a
motor vehicle. Only do service work for which you
have the knowledge and the proper equipment. If
you have any doubt about your ability to perform a
service job, take your vehicle to a competent me-
chanic.
MAINTENANCE PROCEDURES
The pages that follow contain therequiredmaintenance
services determined by the engineers who designed your
vehicle.
Besides those maintenance items specified in the fixed
maintenance schedule, there are other components which
may require servicing or replacement in the future.
CAUTION!
•Failure to properly maintain your vehicle or per-
form repairs and service when necessary could
result in more costly repairs, damage to other
components or negatively impact vehicle perfor-
mance. Immediately have potential malfunctions
examined by an authorized dealer or qualified
repair center.
(Continued)
7
MAINTAINING YOUR VEHICLE 251

CAUTION!(Continued)
•Your vehicle has been built with improved fluids
that protect the performance and durability of your
vehicle and also allow extended maintenance inter-
vals. Do not use chemical flushes in these compo-
nents as the chemicals can damage your engine,
transmission, or air conditioning. Such damage is
not covered by the New Vehicle Limited Warranty.
If a flush is needed because of component malfunc-
tion, use only the specified fluid for the flushing
procedure.
Engine Oil
Checking Oil Level
To assure proper engine lubrication, the engine oil must
be maintained at the correct level. Check the oil level atregular intervals. The best time to check the engine oil
level is before starting the engine after it has sat over-
night.
Do not check oil level when the engine is warm. Check-
ing engine oil level when the engine is warm will give
you an incorrect reading.
Checking the oil while the vehicle is on level ground, and
has sat overnight, will improve the accuracy of the oil
level readings. Maintain the oil level between the range
markings on the dipstick. The safe range is indicated by
a crosshatch zone. Adding 1 quart of oil when the reading
is at the low end of the indicated range will result in the
oil level at the full end of the indicator range.
252 MAINTAINING YOUR VEHICLE