Subaru BRZ 2013 Service Guide

Maintenance and care
4
4-1. Maintenance and care
Cleaning and protecting
the vehicle exterior......... 272
Cleaning and protecting
the vehicle interior.......... 276
Cleaning and protecting
4-2. Maintenance
Maintenance
requirements.................. 282
General maintenance....... 285
Emission inspection and
maintenance (I/M)
programs........................ 288
®
area ....... 280
4-3. Do-it-yourself
maintenance
Do-it-yourself service
precautions .................... 289
Engine hood..................... 292
Engine compartment........ 294
Tires ................................. 308
Tire inflation pressure ...... 315
Wheels ............................. 319
Air conditioning filter......... 322
Transmitter/access key
battery............................ 325
Checking and replacing
fuses .............................. 329
Light bulbs........................ 337
271
4-1. Maintenance and care
Cleaning and protecting the vehicle exterior
Perform the following to protect the vehicle and maintain it in prime
condition.
Working from top to bottom, liberally apply water to the vehicle body, wheel wells and underside of the vehicle to remove any dirt and dust.
Wash the vehicle body using a sponge or soft cloth, such as a chamois.
For hard-to-remove marks, use car wash soap and rinse thor­oughly with water.
Wipe away any water.
Wax the vehicle when the waterproof coating deteriorates.
If water does not bead on a clean surface, apply wax when the vehicle body is cool.
Handling the antenna
Before washing the vehicle, the antenna can be removed.
Removal
Installation
272
4-1. Maintenance and care
Automatic car washes
Fold the mirrors and remove the antenna before washing the vehicle.
Start washing from the front of the vehicle. Make sure to re-install the antenna and extend the mirrors before driving.
When having your vehicle washed in an automatic car wash, make sure
beforehand that the car wash is of suitable type to avoid scratches to the vehicle surface and harm to your vehicle’s paint.
Vehicles with a rear spoiler: In certain automatic car washes, the rear
spoiler may interfere with machine operation. This may prevent the vehi­cle from being cleaned properly or result in damage to the rear spoiler.
High pressure car washes
Do not allow the nozzles of the car wash to come within close proximity
of the windows and door frames as water may enter the cabin.
Before car wash, check that the fuel filler lid on your vehicle is closed
properly.
Aluminum wheels (if equipped)
Remove any dirt immediately by using a neutral detergent. Do not use
hard brushes or abrasive cleaners. Do not use strong or harsh chemical cleaners. Use the same mild detergent and wax as used on the paint.
Do not use detergent on the wheels when they are hot, for example after
driving for long distance in the hot weather.
Wash detergent from the wheels immediately after use.
Parts containing resin such as the bumper
Do not scrub with abrasive cleaners.
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Maintenance and care
273
4-1. Maintenance and care
WARNING
When washing the vehicle
Do not wash the engine compartment and area adjacent to it. If water
enters the engine air intake or electrical parts it will cause engine trouble or a malfunction of the power steering.
When washing the vehicle, the brakes may get wet. As a result, the brake
stopping distance will be longer. To dry the brakes, drive the vehicle at a safe speed while lightly depressing the brake pedal to heat up the brakes.
Precautions regarding the exhaust pipes
Exhaust gasses cause the exhaust pipes and rear bumper diffusers to become quite hot.
When washing the vehicle, be careful not to touch the pipes and diffusers until they have cooled sufficiently, as touching hot exhaust pipes and rear bumper diffusers can cause burns.
CAUTION
To prevent paint deterioration and corrosion on the body and compo-
nents (aluminum wheels etc.)
Wash the vehicle immediately in the following cases:
• After driving near the sea coast
• After driving on salted roads
• If you see coal tar or tree sap on the paint surface
• If you see dead insects, insect droppings or bird droppings on the paint
• After driving in an area contaminated with soot, oily smoke, mine dust, iron powder or chemical substances
• If the vehicle becomes heavily soiled in dust or mud
• If liquids such as benzene and gasoline are spilled on the paint surface
If the paint is chipped or scratched, have it repaired immediately.
To prevent the wheels from corroding, remove any dirt and store in a place
with low humidity when storing the wheels.
Protective film for side sill plates
Make sure to remove the protective film. Failure to do so may cause rust, depending on conditions.
274
4-1. Maintenance and care
CAUTION
Cleaning the exterior lights
Wash carefully. Do not use organic substances or scrub with a hard brush.
This may damage the surfaces of the lights.
Do not apply wax on the surfaces of the lights.
Wax may cause damage to the lenses.
Antenna installation and removal precautions
Before driving, ensure that the antenna is installed.
When the antenna is removed, such as before entering an automatic car
wash, make sure to store it in a suitable place so as not to lose it. Also, before driving, make sure to reinstall the antenna in its original position.
To prevent damage to the windshield wiper arms
When lifting the wiper arms away from the windshield, pull the driver side wiper arm upward first, and repeat for the passenger side. When returning the wipers to their original position, do so from the passenger side first.
To prevent damage to the antenna
Remove the antenna in the following situations:
When the antenna will touch the ceiling of a garage or other such places
When a car cover is to be used to cover the vehicle
When using an automatic car wash
4
Maintenance and care
275
4-1. Maintenance and care
Cleaning and protecting the vehicle interior
The following procedures will help protect your vehicle's interior and
keep it in top condition:
Protecting the vehicle interior
Remove dirt and dust using a vacuum cleaner. Wipe dirty sur-
faces with a cloth dampened with lukewarm water.
When the interior is extremely dirty, wipe away the dirt using a soft cloth slightly dampened with diluted neutral detergent.
Cleaning the leather areas
Remove dirt and dust using a vacuum cleaner.
Wipe any excess dirt and dust with a soft cloth dampened with
diluted detergent.
Use a diluted water solution of approximately 5% neutral wool detergent.
Wring out any excess water from the cloth and thoroughly wipe off all remaining traces of detergent.
Wipe the surface with a dry, soft cloth to remove any remain­ing moisture. Allow the leather to dry in a shaded ventilated area.
Synthetic leather areas
Remove loose dirt using a vacuum cleaner.
Apply a mild soap solution to the synthetic leather.
Allow the solution to soak in for a few minutes. Remove the
dirt and wipe off the solution with a clean, damp cloth.
276
4-1. Maintenance and care
Caring for leather areas
SUBARU recommends cleaning the interior of the vehicle at least twice a year to maintain the quality of the vehicle’s interior.
Shampooing the carpets
There are several commercial foaming-type cleaners available. Use a sponge or brush to apply the foam. Rub in overlapping circles. Do not apply water. Excellent results are obtained by keeping the carpet as dry as possi­ble.
Seatbelts
Clean with mild soap and lukewarm water using a cloth or sponge. Also check the belts periodically for excessive wear, fraying or cuts.
WARNING
Water in the vehicle
Do not splash or spill liquid in the vehicle.
Doing so may cause electrical components etc. to malfunction or catch fire.
Do not get any of the SRS components or wiring in the vehicle interior wet.
(P. 92)
Electrical malfunction may cause the airbags to deploy or not function properly, resulting in death or severe injury.
Cleaning the interior (especially instrument panel)
Do not use polish wax or polish cleaner. The instrument panel may reflect off the windshield, obstructing the driver's view and leading to an accident, resulting in death or serious injury.
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Maintenance and care
277
4-1. Maintenance and care
CAUTION
Cleaning detergents
Do not use organic substances such as benzene or gasoline, acidic or
alkaline solutions, dye, bleach or other detergent. Doing so may discolor the vehicle interior or cause streaks or damage to painted surfaces.
Do not use polish wax or polish cleaner. The instrument panel's or other
interior part’s painted surface may be damaged.
Do not use a chemical agent containing silicone (highly-polymerized sili-
con compound) when cleaning any of the electrical appliances such as the air conditioning, all switches and their surrounding areas. If silicon (highly-polymerized silicon compound) contacts these compo­nents, it may cause the electrical appliances to malfunction.
Preventing damage to leather surfaces
Observe the following precautions to avoid damage to and deterioration of leather surfaces.
Remove any dust, dirt, sand, oil spots etc. on leather surfaces immedi-
ately.
Do not expose the vehicle to direct sunlight for extended periods of time.
Park the vehicle in the shade, especially during summer.
Do not place items made of vinyl, plastic, or that contain wax on the uphol-
stery, as they may stick to the leather surface if the vehicle interior heats up significantly.
Water on the floor
Do not wash the vehicle floor with water. Vehicle systems such as the audio system may be damaged if water comes into contact with electrical components under the floor of the vehicle, and may also cause the body to rust.
278
4-1. Maintenance and care
CAUTION
Cleaning the inside of the rear window
Be careful not to scratch or damage the heater wires.
Do not use glass cleaner to clean the rear window, as this may cause
damage to the rear window defogger heater wires. Use a cloth dampened with lukewarm water to gently wipe the window clean. Wipe the window in strokes running parallel to the heater wires.
When cleaning the instrument panel
When small grains of sand and so forth have gotten into instrument panel’s surface and cannot be wiped away using a cloth, use a clay bar without add­ing water. Forcibly trying to wipe the surface clean with a brush or sponge may scratch the surface or fragments of the cloth may be left in the surface.
4
279
Maintenance and care
4-1. Maintenance and care
Cleaning and protecting the Alcantara® area
The following procedures will protect and keep your vehicle’s
Alcantara
Day-to-day cleaning
Perform the following procedures regularly (approximately once a month).
STEP
STEP
Liquid stains
If liquid is spilled, lightly pat the area with a tissue paper or
When mud, coffee, etc., has dried on the Alcantara
®
upholstery in top condition:
1
Wipe the entire Alcantara
®
area with a soft cloth that has
been dampened with lukewarm water (approximately 104°F [40°C]) and squeezed out.
Do not wipe too hard. Doing so may make the Alcantara® uphol­stery surface become uneven. Also, only use a clean cloth.
2
Once dry, brush the area with a soft brush.
similar to soak up the liquid.
®
uphol­stery, remove it by lightly brushing the area with a soft brush or similar.
We recommend using a vacuum cleaner to clean up the area after the above has been performed.
When a stain cannot be removed using the above procedures, remove it by performing the following:
STEP
1
Lightly wipe the stained area from the outside to the inside from multiple angles with a soft cloth that has been damp­ened with lukewarm water (approximately 104°F [40°C]) and squeezed out.
Do not wipe the area so strongly that it causes the Alcantara upholstery surface to become uneven. Also, prepare a clean cloth, and always use a clean area of the cloth.
280
®
: If equipped
STEP
2
If the Alcantara® upholstery surface becomes uneven, lightly brush it with a soft brush.
STEP
3
Allow the surface to dry completely.
Oil stains
You will need the following items:
A cloth that has been dampened with benzene
A dry cloth
STEP
1
Using a dry cloth or tissue paper, wipe away as much of the oil as possible to prevent the stained area from expanding.
STEP
2
After patting the area from the outside to the inside from multiple angles using the cloth dampened with benzene, soak up the oil and benzene that floats up by patting the area with a dry cloth.
STEP
3
If the Alcantara
®
upholstery surface becomes uneven,
lightly brush it with a soft brush.
4-1. Maintenance and care
4
Maintenance and care
When removing dirt or dust from the Alcantara® areas
Remove dirt or dust from the Alcantara
®
areas by lighting brushing with a soft brush. If this does not remove the dirt or dust, remove it using adhesive tape.
CAUTION
When soaking up spilled liquids
Do not press down too firmly with the cloth, tissue paper etc., as doing so may cause the liquid to further penetrate the material, making soaking up the liquid more difficult.
281
4-2. Maintenance
Maintenance requirements
To ensure safe and economical driving, day-to-day care and regular
maintenance is essential. It is the owner’s responsibility to perform
regular checks. SUBARU recommends the following maintenance.
General maintenance
Should be performed on a daily basis. This can be done by your­self or by a SUBARU dealer.
Scheduled maintenance
Should be performed at specified intervals according to the maintenance schedule.
For details about maintenance items and schedules, refer to the “War­ranty and Maintenance Booklet”.
Do-it-yourself maintenance
You can perform some maintenance procedures yourself. Please be aware that do-it-yourself maintenance may affect war­ranty coverage.
The use of SUBARU Service Manuals is recommended.
For details about warranty coverage, see the separate “Warranty and Maintenance Booklet”.
Repair and replacement
It is recommended that genuine SUBARU parts be used for repair to ensure performance of each system. If non-SUBARU parts are used in replacement or if a repair shop other than a SUBARU dealer performs repairs, warranty coverage may be affected.
282
4-2. Maintenance
Allow inspection and repairs to be performed by a SUBARU dealer
SUBARU technicians are well-trained specialists and are kept up to date
with the latest service information. They are well informed about the operations of all systems on your vehicle.
Keep a copy of the repair order. It proves that the maintenance that has
been performed is under warranty coverage. If any problem should arise while your vehicle is under warranty, your SUBARU dealer will promptly take care of it.
4
283
Maintenance and care
4-2. Maintenance
WARNING
If your vehicle is not properly maintained
It could result in serious damage to the vehicle and possible serious injury or death.
Warning in handling of battery
Before beginning work on or near any battery, be sure to extinguish all cig-
arettes, matches, and lighters. Never expose a battery to an open flame or electric sparks. Batteries give off a gas which is highly flammable and explosive.
For safety, in case an explosion does occur, wear eye protection or shield
your eyes when working near any battery. Never lean over a battery.
Do not let battery fluid contact eyes, skin, fabrics, or paint because battery
fluid is a corrosive acid. If battery fluid gets on your skin or in your eyes, immediately flush the area with water thoroughly. Seek medical help immediately if acid has entered the eyes. If battery fluid is accidentally swallowed, immediately drink a large amount of milk or water, and seek medical attention immediately.
To lessen the risk of sparks, remove rings, metal watchbands, and other
metal jewelry. Never allow metal tools to contact the positive battery termi­nal and anything connected to it WHILE you are at the same time in con­tact with any other metallic portion of the vehicle because a short circuit will result.
Keep everyone including children away from the battery.
Charge the battery in a wellventilated area.
Battery posts, terminals and related accessories contain lead and lead
compounds, chemicals known to the State of California to cause cancer and reproductive harm. Batteries also contain other chemicals known to the State of California to cause cancer. Wash hands after handling.
284
4-2. Maintenance
General maintenance
Listed below are the general maintenance items that should be per-
formed at the intervals specified in the “Warranty and Maintenance
Booklet”. It is recommended that any problem you notice should be
brought to the attention of your SUBARU dealer or qualified service
shop for advice.
Engine compartment
Items Check points
Battery
Brake fluid At the correct level? (P. 300)
Engine coolant At the correct level? (P. 298)
Engine oil At the correct level? (P. 295)
Exhaust system No fumes or strange sounds?
Radiator/condenser/hoses
Washer fluid At the correct level? (P. 306)
Check the connections.
(P. 302)
Not blocked with foreign matter? (→P. 300)
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Maintenance and care
285
4-2. Maintenance
Vehicle interior
Items Check points
Accelerator pedal
Automatic transmission “Park” mechanism
Brake pedal
Brakes
Clutch pedal • Moves smoothly?
Head restraints
Indicators/buzzers • Function properly?
Lights • Do all the lights come on?
Parking brake
• Moves smoothly (without uneven pedal effort or catching)?
• Can the vehicle be held securely on an incline with the select lever in P?
• Moves smoothly?
• Does it have appropriate clear­ance and correct amount of free play?
• Not pull to one side when applied?
• Loss of brake effectiveness?
• Spongy feeling brake pedal?
• Pedal almost touches floor?
• Move smoothly and lock securely?
• Moves smoothly?
• Can hold the vehicle securely on an incline?
Seatbelts
Seats
Steering wheel
286
• Does the seatbelt system oper­ate smoothly?
• Are the belts undamaged?
• Do the seat controls operate properly?
• Moves smoothly?
• Has correct free play?
• No strange noises?
4-2. Maintenance
Vehicle exterior
Items Check points
Door/trunk lid • Operate smoothly?
Engine hood • The lock system works properly?
Fluid leaks
• Is there any leakage after park­ing?
• Inflation pressure is correct?
• Tire surfaces not worn or dam-
Tire
aged?
• Tires rotated according to the maintenance schedule?
• Wheel nuts are not loose?
WARNING
If the engine is running
Turn the engine off and ensure that there is adequate ventilation before per­forming maintenance checks.
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Maintenance and care
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4-2. Maintenance
Emission inspection and maintenance (I/M) programs
Some states have vehicle emission inspection programs which
include OBD (On Board Diagnostics) checks. The OBD system moni-
tors the operation of the emission control system.
If the malfunction indicator lamp comes on
The OBD system determines that a problem exists somewhere in the emission control system. Your vehicle may not pass the I/ M test and may need to be repaired. Contact your SUBARU dealer to service the vehicle.
Your vehicle may not pass the I/M test:
When the battery is disconnected or discharged
Readiness codes that are set during ordinary driving are erased. Also, depending on your driving habits, the readiness codes may not be completely set.
When the fuel tank cap is loose
The malfunction indicator lamp comes on as a temporary mal­function and your vehicle may not pass the I/M test.
When the malfunction indicator lamp goes off after several
driving trips
The error code in the OBD system will not be cleared unless the vehicle is driven 40 or more times.
If your vehicle does not pass the I/M test
Contact your SUBARU dealer to prepare the vehicle for re-test­ing.
288
4-3. Do-it-yourself maintenance
Do-it-yourself service precautions
If you perform maintenance yourself, be sure to follow the correct
procedure as given in these sections.
Items Parts and tools
•Warm water
• Baking soda
Battery condition (P. 302)
Brake fluid level (P. 300)
Engine coolant level (P. 298)
• Grease
• Conventional wrench (for terminal clamp bolts)
• Distilled water
• FMVSS No.116 fresh DOT 3 or DOT 4 brake fluid
• Rag or paper towel
• Funnel (used only for adding brake fluid)
• SUBARU Super Coolant or simi­lar high-quality ethylene glycol­based non-silicate, non-amine, non-nitrite and non-borate coolant with long-life hybrid organic acid technology. SUBARU Super Coolant is pre­mixed with 50% coolant and 50% deionized water.
• Funnel (used only for adding engine coolant)
4
Maintenance and care
Engine oil level (P. 295)
Fuses (P. 329)
• SUBARU approved engine oil or equivalent
• Rag or paper towel, funnel (used only for adding engine oil)
• Fuse with same amperage rating as original
289
4-3. Do-it-yourself maintenance
Items Parts and tools
Light bulbs (P. 337)
• Bulb with same number and watt­age rating as original
• Phillips-head screwdriver
• Flathead screwdriver
Radiator and condenser
(P. 300)
Tire inflation pressure (P. 315)
Washer fluid (P. 306)
• Tire pressure gauge
• Compressed air source
• Water washer fluid containing anti­freeze (for winter use)
• Funnel
290
4-3. Do-it-yourself maintenance
WARNING
The engine compartment contains many mechanisms and fluids that may move suddenly, become hot, or become electrically energized. To avoid death or serious injury, observe the following precautions.
When working in the engine compartment
Keep hands, clothing, and tools away from the moving fan and engine
drive belt.
Be careful not to touch the engine, radiator, exhaust manifold, etc. right
after driving as they may be hot. Oil and other fluids may also be hot.
Do not leave anything that may burn easily, such as paper or rags, in the
engine compartment.
Do not smoke, cause sparks or expose an open flame to fuel or the bat-
tery. Fuel and battery fumes are flammable.
Be extremely cautious when working on the battery. It contains poisonous
and corrosive sulfuric acid.
When working near the electric cooling fans or radiator grille
Vehicles without a keyless access with push button start system: Be sure the engine switch is off. With the engine switch in the “ON” position, the electric cooling fans may automatically start to run if the air conditioning is on and/or the coolant temperature is high. (P. 300)
Vehicles with a keyless access with push button start system: Be sure the push-button ignition switch is off. With the push-button ignition switch in “ON” mode, the electric cooling fans may automatically start to run if the air conditioning is on and/or the coolant temperature is high. (P. 300)
Safety glasses
Wear safety glasses to prevent flying or falling material, fluid spray, etc. from getting in the eyes.
4
Maintenance and care
CAUTION
If you remove the air cleaner filter
Driving with the air cleaner filter removed may cause excessive engine wear due to dirt in the air. Also a backfire could cause a fire in the engine compart­ment.
291
4-3. Do-it-yourself maintenance
Engine hood
Release the lock from the inside of the vehicle to open the engine
hood.
STEP
STEP
STEP
1
Pull the engine hood release lever.
The engine hood will pop up slightly.
2
Push the auxiliary catch lever to the left and lift the engine hood.
3
Hold the engine hood open by inserting the supporting rod into the slot.
292
4-3. Do-it-yourself maintenance
WARNING
Pre-driving check
Check that the engine hood is fully closed and locked. If the engine hood is not locked properly it may open while the vehicle is in motion and cause an accident, which may result in death or serious injury.
CAUTION
When opening the engine hood
Do not lift up or operate the wipers. Doing so may cause the engine hood and wipers to contact, scratching the engine hood.
When closing the engine hood
Do not apply excessive weight or force when closing the engine hood as doing so may result in damage.
4
293
Maintenance and care
4-3. Do-it-yourself maintenance
Engine compartment
Battery (P. 302)
Engine oil level dipstick
Brake fluid reservoir
Engine oil filler cap
294
(P. 295)
(P. 300)
(P. 296)
Washer fluid tank
(P. 306)
Electric cooling fans Condenser (P. 300) Radiator (P. 300)
Engine coolant reservoir
(P. 298)
Fuse box (P. 329)
4-3. Do-it-yourself maintenance
Engine oil
With the engine at operating temperature and turned off, check the oil level on the dipstick.
Checking the engine oil
STEP
1
Park the vehicle on level ground. After warming up the engine and turning it off, wait more than five minutes for the oil to drain back into the bottom of the engine.
STEP
STEP
STEP
STEP
STEP
2
Hold a rag under the end and pull the dipstick out.
3
Wipe the dipstick clean.
4
Reinsert the dipstick fully.
5
Holding a rag under the end, pull the dipstick out and check the oil level.
When checking the oil, look at both sides of the dipstick and use the lower measurement to determine the level of oil.
6
Wipe the dipstick and reinsert it fully.
Low
Full
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Maintenance and care
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