engine Alfa Romeo 4C Spider 2018 Repair Manual

SERVICING AND MAINTENANCE
CONTENTS
SCHEDULED SERVICING ...............199
▫ Maintenance Plan ....................201
 ENGINE COMPARTMENT ...............207
▫ 1750 Turbo Engine ...................207
▫ Checking Oil Level ...................208
▫ Adding Washer Solvent ................208
▫ Maintenance-Free Battery ..............211
 DEALER SERVICE ....................212
▫ Engine Oil ........................ .212
▫ Engine Oil Filter .....................213
▫ Engine Air Cleaner Filter ...............213
▫ Engine Cover ...................... .214
▫ Air Conditioner Maintenance ............214▫
Body Lubrication ....................215
▫ Wiper Blades ...................... .216
▫ Windshield Washer Nozzles .............218
▫ Exhaust System .....................218
▫ Cooling System .....................220
▫ Brake System ...................... .224
▫ Alfa Twin Clutch Transmission ..........228
 RAISING THE VEHICLE ................229
 TIRES ............................. .229
▫ Tire Safety Information ................229
▫ Tires — General Information ............239
▫ Tire Types ......................... .245
▫ Spare Tires — If Equipped ..............246
▫ Wheel

And Wheel Trim Care ............249
8

SCHEDULED SERVICING
Your vehicle is equipped with an automatic oil change
indicator system. The oil change indicator system will
remind you that it is time to take your vehicle in for
scheduled maintenance.
Based on engine operation conditions, the oil change
indicator message will illuminate in the instrument
cluster. This means that an engine oil and engine oil
filter change is required for your vehicle. Operating
conditions such as frequent short-trips, trailer tow,
extremely hot or cold ambient temperatures will influ-
ence when the “Change Oil” or “Oil Change Required”
message is displayed. Severe Operating Conditions can
cause the change oil message to illuminate as early as
3,500 miles (5,600 km) since last reset. Have your
vehicle serviced as soon as possible, within the next 500
miles (805 km).
The Wrench Warning Light may appear in the cluster as
a service reminder when vehicle maintenance is re-
quired, according to the scheduled maintenance mile-
age. The maintenance schedule intervals are set by the
manufacturer. Failure to have them carried out may
void your New Vehicle Limited Warranty.NOTE:
The actual interval for changing the oil and
replacing the engine oil filter depends on the vehicle
usage conditions and is signalled by the warning light
or message (if present) on the instrument panel or every
12 months.
Severe Duty All Models
In addition, if your vehicle is used under demanding
conditions, including:
• On the track.
• On dusty roads.
• Short, repeated trips (less than 4-5 miles or 7-8 km) at
sub-zero temperatures.
• Allowing the engine to idle for extended periods of
time.
• Driving for long distances at low speeds.
• Allowing the vehicle to sit for long periods of inac-
tivity.
Under any of the above circumstances, the following
checks need to be performed more frequently than
indicated in the Maintenance Plan:
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SERVICING AND MAINTENANCE 199

•Check front and rear disc brake pad condition and
wear.
• Check cleanliness of tailgate locks.
• Check cleanliness and lubrication of chassis and
steering linkage.
• Visually inspect condition of: engine, gearbox, trans-
mission, pipes and hoses (exhaust - fuel system -
brakes) and rubber elements (gaiters - sleeves -
bushes - etc.).
• Check battery charge and battery fluid level (electro-
lyte).
• Visually inspect condition of the auxiliary drive belts.
• Check and, if necessary, change engine oil and re-
place oil filter.
• Check and, if necessary, replace air cleaner filter.
Using the vehicle on a track should be regarded as an
exception. The vehicle has been designed and manufac-
tured for road use. Change engine oil at 4,000 miles (6,500 km) if the
vehicle is operated in a dusty and off road environment.
This type of vehicle use is considered Severe Duty.
If the vehicle is operated in a dusty or dirty environ-
ment the engine air filter has to be changed every 6,500
miles (10,000 km).
Once A Month Or Before A Long Trip/Periodic
Checks
Every 600 miles (1,000 km) or before long trips, check
and, if necessary, top off the following:
•
Check engine oil level.
• Check brake fluid level.
• Check windshield washer fluid level.
• Check the tire inflation pressures and look for un-
usual wear or damage.
• Check the fluid levels of the coolant reservoir and
brake master cylinder reservoir, and add as needed
• Check function of all interior and exterior lights.
Every 2,000 miles (3,000 km) check and, if necessary, top
up: engine oil level.
200 SERVICING AND MAINTENANCE

Maintenance Plan
Required Maintenance Intervals
Refer to the maintenance plan on the following page for
the required maintenance intervals.
At Every Oil Change Interval As Indicated By OilChange Indicator System:
Change oil and filter.
Inspect battery and clean and tighten terminals as required.
Inspect brake pads, shoes, rotors, drums, and hoses. Inspect engine cooling system protection and hoses. Check and adjust hand brake.Inspect exhaust system.
Inspect engine air cleaner filter if using in dusty or off-road conditions.
8
SERVICING AND MAINTENANCE 201

Mileage or time passed
(whichever comes first)
12,000
24,000
36,000
48,000
60,000
72,000
84,000
96,000
108,000
120,000
132,000
144,000
156,000
Or Months: 12 24 36 48 60 72 84 96 108 120 132 144 156
Or Kilometers:
20,000
40,000
60,000
80,000
100,000
120,000
140,000
160,000
180,000
200,000
220,000
240,000
260,000
Check condition and wear
of rear brake pads and
discs, and operation of
pad wear indicator XXXXXXXXXXXXX
Check and top off, if re-
quired, fluid levels (engine
coolant, brake/hydraulic
clutch fluid, windscreen
washer fluid, battery fluid,
etc) XXXXXXXXXXXXX
Visually inspect the condi-
tion of accessory drive
belt(s) XX X X
Check condition of timing
belt XX X
Check handbrake lever
travel and adjust, if neces-
sary (or every 12 months) XXXXXXXXXXXXX
204 SERVICING AND MAINTENANCE

Mileage or time passed
(whichever comes first)
12,000
24,000
36,000
48,000
60,000
72,000
84,000
96,000
108,000
120,000
132,000
144,000
156,000
Or Months: 12 24 36 48 60 72 84 96 108 120 132 144 156
Or Kilometers:
20,000
40,000
60,000
80,000
100,000
120,000
140,000
160,000
180,000
200,000
220,000
240,000
260,000
Check engine control sys-
tem operation (via diag-
nostic tool) XXXXXXXXXXXXX
Check and, if necessary,
top off oil level of twin
clutch transmission XX
Replace accessory drive
belt(s) XX
Replace spark plugs * X X X X
Replace toothed timing
drive belt ** XX
Change engine oil and oil
filter ***
Change brake fluid every
24 months***** XXX X X X
Replace air filter car-
tridge**** XXXXXXXXXXXXX
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SERVICING AND MAINTENANCE 205

# Recommend using Midtronics tester to check charge
status and, if necessary, recharge battery.
* The spark plug change interval is mileage based only,
yearly intervals do not apply. The following are essen-
tial to ensure correct operation and prevent serious
damage to the engine:
•Only use spark plugs of the same make and type
which are specially certified for such engines (refer to
“Fluids And Lubricants” in “Technical Specifica-
tions” for further information).
• Strictly comply with the spark plug replacement
interval given in the maintenance plan for spark plug
replacement.
• Contact your Alfa Romeo Dealer if you have ques-
tions.
** Regardless of the distance covered, the timing belt
must be changed every four years for particularly
demanding use (cold climates, city driving, long peri-
ods of idling) or at least every five years.
*** The actual interval for changing the oil and replac-
ing the engine oil filter depends on the vehicle usage conditions and is signalled by the warning light or
message (if present) on the instrument panel or every 12
months.
**** If the vehicle is operated in a dusty or dirty
environment the engine air filter has to be changed
every 6,500 miles (10,000 km).
***** DOT 4 brake fluid must be changed every two
years regardless of mileage.
WARNING!
•
You can be badly injured working on or around a
motor vehicle. Do only service work for which
you have the knowledge and the right equipment.
If you have any doubt about your ability to
perform a service job, take your vehicle to a
competent mechanic.
• Failure to properly inspect and maintain your
vehicle could result in a component malfunction
and effect vehicle handling and performance.
This could cause an accident.
206 SERVICING AND MAINTENANCE

ENGINE COMPARTMENT
1750 Turbo Engine
1 — Fuse Box3 — Engine Oil Dip Stick5 — Coolant Reservoir
2 — Battery 4 — Engine Oil Fill
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SERVICING AND MAINTENANCE 207

Checking Oil Level
To assure proper engine lubrication, the engine oil must
be maintained at the correct level. Check the oil level at
regular intervals. The best time to check the engine oil
level is before starting the engine after it has sat
overnight.
Do not check oil level when the engine is warm.
Checking 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.
CAUTION!
Do not overfill the engine with oil. Overfilling the
engine with oil will cause oil aeration, which can
lead to loss of oil pressure and an increase in oil
temperature. This loss of oil pressure and increased
oil temperature could damage your engine.
Adding Washer Solvent
1 — Brake Fluid Access Panel
2 — Washer Solvent Access Panel
208 SERVICING AND MAINTENANCE

DEALER SERVICE
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.
• Your vehicle has been built with improved fluids
that protect the performance and durability of
your vehicle and also allow extended mainte-
nance intervals. Do not use chemical flushes in
these components as the chemicals can damage
(Continued)
CAUTION! (Continued)
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 malfunction, use only the specified
fluid for the flushing procedure.
Engine Oil
Change Engine Oil
The oil change indicator system will remind you that it
is time to take your vehicle in for scheduled mainte-
nance. Refer to the “Maintenance Plan” for further
information.
NOTE:The actual interval for changing the oil and
replacing the engine oil filter depends on the vehicle
usage conditions and is signalled by the warning light
or message (if present) on the instrument panel or every
12 months.
Engine Oil Selection
For best performance and maximum protection for
turbocharged engines under all types of operating
conditions, the manufacturer recommends synthetic
212 SERVICING AND MAINTENANCE