
232 Maintenance and Car Care
High-pressure cleaning equipment, steam cleaners
Risk of damage as a result of using high-pressure cleaning equipment, steam cleaners or similar.
High-pressure cleaning equipment, steam cleaners or similar can damage the following components:– Convertible top– Tires– Logos, emblems– Painted surfaces– Alternator– Electrical components and plug connections in the engine compartment– ParkAssist sensors– Radar sensor for adaptive cruise control– Reversing camerafAlways read the operating instructions provided by the equipment manufacturer.fAlways cover the lid of the brake fluid reservoir prior to cleaning. Never point the cleaning jet directly at the lid.fWhen cleaning with a flat-jet nozzle or a so-called “dirt blaster”, maintain a minimum distance of 20 in. (50 cm).fNever use high-pressure cleaning equipment or steam cleaners with a round-jet nozzle.A high-pressure cleaning device or steam cleaner fitted with a round nozzle will damage your vehicle. The tires are particularly susceptible to damage.fDo not point the cleaning jet directly at any of the aforementioned components.
Decorative film
Risk of damage due to separation of the decorative film when using high-pressure cleaning equipment, steam cleaners or similar cleaning equipment.fDo not use high-pressure cleaning equipment, steam cleaners, etc. to clean decorative films.
Care of door lock
fTo prevent the door lock from freezing during the cold season, cover the lock barrel with suitable adhesive tape while washing the vehicle.
If the lock still freezes, use an ordinary de-icer. In many cases, a well warmed key can help.fNever use excessive force.
Car washing
The best protection for the vehicle from the damaging effects of the environment is frequent washing and preservation.
The longer road salt, road dust, industrial dust, insect remains, bird excrement, and tree exudations (e.g. resin, pollen), etc. are allowed to remain on the bodywork, the more harmful their effect.
Observe the following points in order to ensure that the vehicle is washed thoroughly without damaging the paintwork: fThe underside of the vehicle should also be thoroughly washed at the end of the gritting season at the latest.fWash your vehicle only at sites provided for this purpose to prevent soot, grease, oil and heavy metals from entering the environment.
fNew cars should be washed carefully with plenty of clear water to protect the new paint work. Dark paint finishes show up the smallest of surface damage (e.g., scratches) more readily than lighter colors. Dark colors are slightly more susceptible to scratching and require particularly careful paint care.Dark paints make even the smallest surface blemishes (scratches) more conspicuous than lighter colors.fDo not wash your Porsche in direct sunlight or when its body is hot.fWhen washing by hand, use a car shampoo, plenty of water, and a soft sponge or washing brush.We recommend Porsche car shampoo.fStart washing the vehicle by thoroughly wetting the paintwork and rinsing the heavy dirt off.fAfter washing the vehicle, rinse it thoroughly with water and rub it dry with chamois-leather.Do not use the same chamois for rubbing dry as you use for cleaning the windshield and windows.
Reduced or uneven braking action may be caused by wet brakes.fAfter washing the vehicle, test the brakes and steering and briefly brake the disks dry.When doing so, make sure that vehicles traveling behind you are not affected.
NOTICENOTICE
Wet BrakesWARNINGh
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Maintenance and Car Care 235
Repairing the underbody protection
The underside of your car is durably protected against chemical and mechanical influences.
As it is not possible to exclude the risk of damage to this protective coating in day to day driving, it is advisable to have the underside of the car inspected at certain intervals - preferably before the start of winter and again in spring - and the undercoating restored as necessary.
Your authorized Porsche dealer is familiar with the bodyseal treatment procedures and has the necessary equipment for applying factory approved materials. We recommend that you entrust them with such work and inspections.
Unlike conventional spray oils, undercoating and rust-proofing compounds based on bitumen or wax do not attack the sound-proofing materials applied at the factory.
The exhaust system becomes very hot when the engine is running. Flammable material close to the exhaust system could ignite. Additional undercoating or rust protection agents on or near the exhaust system can become too hot when driving and ignite.fDo not apply additional undercoating or rust-proofing on or near the exhaust manifold, exhaust pipes, catalytic converters or heat shields. During driving the substance used for undercoating could overheat and ignite.
fBefore applying fresh underseal, carefully remove deposits or dirt and grease. Once it has dried, the new undercoating compound forms a tough protective coating which provides efficient rust-proofing of the floor panels and components.
fAlways apply a fresh coating of suitable preservative to unprotect areas after cleaning the underside of the body, the transmission, the engine or carrying out repairs to under-body, engine or transmission components.
Effective rust-proofing is particularly important during the cold weather season. If your car is driven frequently in areas where salt has been spread on the roads, the whole engine compartment should be cleaned thoroughly after the winter to prevent salt from causing any lasting damage. A full under-body wash should also be performed at the same time.
Cleaning headlights, lights, interior and exterior plastic components, adhesive foils, reversing camera and radar sensor for adaptive cruise control
Observe the following points: fUse only clean water and a little dishwashing liquid or interior window cleaner to clean headlights, lights, plastic components and surfaces.Use a soft sponge or a soft, lint-free cloth.fDo not spray water or interior window cleaner directly onto the plastic components in the passenger compartment, but first onto a sponge or cloth. Cleaning agents may, for example, enter controls or switches and cause damage.
Information
An interior window cleaner can also be used to clean plastic surfaces (always read the cleaning instructions on the container).We recommend Porsche interior window cleaner.fGently wipe the surface without applying too much pressure.fDo not clean when dry.
fNever use other chemical cleaners or solvents.fRinse cleaned surfaces with clear water.
Alloy wheels
Metal particles (e.g. brass or copper in brake dust) must not remain too long on alloy wheels.Contact corrosion can cause pitting.
Information
Cleaners with an oxide-removing effect or wrong pH value, as are commonly used for other metals, as well as mechanical tools and products, will damage the oxide layer and are therefore unsuitable.fUse only cleaners for alloy wheels (pH value 9.5). Products with the wrong pH value can destroy the protective layer on the wheels . We recommend Porsche cleaner for alloy rims.fIf possible, wash the wheels every two weeks with a sponge or washing brush. If the wheels are exposed to road salt, grit or industrial dust, weekly cleaning is necessary.fEvery three months, after cleaning, grease the wheels with car wax or an acid-free grease (e.g. Vaseline).Rub the grease in well with a soft cloth.fPlease see the chapter “CLEANING IN CAR WASHES” on page 233.
Exhaust System Fire Risk
WARNINGh
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Maintenance and Car Care 237
Improperly secured floor mats can obstruct pedal travel.fAlways check the movement of the pedals before driving and make sure that they are not obstructed by a floor mat or any other object.fSecure the floor mat to prevent it from sliding into positions that could interfere with the safe operation of your vehicle – do not lay them loosely in the vehicle.Your authorized Porsche dealer will be glad to offer you floor mats of correct size including a securing possibility.
Cleaning airbag covers
Incorrect modifications may damage the airbag system. The airbag may not deploy properly in the event of an accident.fDo not make any modifications whatsoever to individual components, such as the padded covers on the steering wheel, the instrument panel, the underside of the instrument panel, front seats and door panels.fHave your authorized Porsche dealer to clean these components.
Cleaning fabric linings
fFabric linings on pillars, roofliner and sun blinds, etc. must be cleaned only using suitable cleaning agents or a suitable dry foam and a soft brush.
Alcantara® care
Do not use leather care products to clean Alcantara®. Alcantara® is a manufactured product. It is not genuine leather or suede.
For regular care, it is sufficient to clean the cover with a soft brush.
Strong abrasion or rubbing when cleaning will produce a lasting change to the surface.
Cleaning when lightly soiled
fWet a soft cloth with water or a neutral soap solution and wipe off the dirt.
Cleaning when heavily soiled
fWet a soft cloth with lukewarm water or thinned white spirit and dab the dirt from the outside in.
Cleaning the safety belts
fUse mild detergent to clean soiled belts.fWhen drying, avoid direct sunlight.fOnly use suitable cleaning agents.fDo not tint or bleach the belts.The belt fabric could be weakened, thus affecting safety.
Storing your Porsche
If you intend to store your Porsche for a prolonged period, please consult your authorized Porsche dealer. The staff will be glad to advise you on the most suitable and necessary methods. fClean your vehicle thoroughly inside and outside. The under carriage and chassis components should be free of dirt and salt deposits. fFill up the fuel tank. fChange the oil and oil filter, and run the engine for several minutes. fIncrease the tire pressure to 50 psi/3.5 bar/350 kPa.It is not recommended to lift the vehicle, due to the possibility of corrosion on shock absorber piston shafts.The vehicle should be moved slightly, approximately every four weeks, to prevent flat spot on the tires.
Climate control
The air conditioning system should be in good working condition and fully charged.
Windshield/Headlight washer
fCheck and correct antifreeze/cleaning solution level as necessary.
Obstructed Pedals
Vehicle Interior Modifications
WARNINGh
DANGERh
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240 Minor Repairs
Exercise Extreme Caution when
Working on your vehicle
The engine compartment of any motor vehicle is a potentially hazardous area. If you are not fully familiar with proper repair procedures, do not attempt the adjustments described on the following pages.This caution applies to the entire vehicle.
Many vehicle fluids are highly flammable, e. g. fuel, engine and transmission oil. Fuel vapors can cause an explosion. When a battery is being charged, highly explosive gases can develop.fDo not smoke or allow an open flame around the battery or fuel.Pay attention to sparks, e. g. when coming into contact with cables.Keep a fire extinguisher close at hand.fEnsure that there are no open flames in the area of your vehicle at any time when fuel fumes might be present. Be especially cautious of devices such as hot water heaters which ignite a flame intermittently.fOnly work on your vehicle outdoors or in a well ventilated area.
Refill fluids, e. g. engine oil, brake fluid or coolant are hazardous to health (poisonous, irritant, caustic).fKeep these fluids out of children's reach and dispose of them in accordance with the appropriate regulations.fOnly work on your vehicle outdoors or in a well ventilated area.
Engine exhaust is dangerous if inhaled. Engine exhaust fumes have many components which you can smell. They also contain carbon monoxide (CO), which is a colorless and odorless gas.Carbon monoxide can cause unconsciousness and even death if inhaled.fOnly work on your vehicle outdoors or in a well ventilated area.
The engine and surroundings components, the exhaust system and coolant become very hot when the engine is running.
The coolant reservoir is pressurized. Careless opening of the coolant reservoir can lead to hot coolant suddenly spraying out.
fTake care when working near hot parts of the vehicle, in particular engine parts and parts of the exhaust system.fBefore working in the engine compartment, always switch the engine off and let it cool sufficiently.fAllow the engine to cool down before opening the cap of the coolant reservoir and protect your hands, arms and face from any possible escape of hot coolant.
Take great care to ensure that hands, fingers, articles of clothing (e. g. ties, sleeves, etc.), necklaces or long hair cannot be caught up by the radiator fans, drive belt or other moving parts.
The radiator fans in the front of the vehicle may be operating or unexpectedly start operating when the engine is switched on.fExercise extreme care that parts of the body, articles of clothing or jewelry do not get caught in the radiator fan, drive belt or other moving parts.fCarry out work in these areas only with the engine off and exercise extreme caution.
When the ignition is on, all cables and wires of the ignition system carry a high voltage.fExercise special care when working on the ignition system.
Fire and Explosion Hazards
DANGERh
Fluid Health Hazards
Exhaust Gas Inhalation
Hot Engine Parts, Exhaust System and Fluids
WARNINGh
WARNINGh
WARNINGh
Moving Engine Parts
Electric Shock from Ignition System
WARNINGh
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Minor Repairs 255
fBefore you change a wheel, be sure the ground is level and firm. If necessary, use a board under the jack to ensure that the jack does not sink into the ground.fSet the electric parking brake and block the wheels opposite the flat tire on the other side of the vehicle.fThe jack is only to be used for changing a wheel. Do not use it as a support to work under the car.fThe car must be jacked up only at the illustrated jacking points. Lifting at any other place may result in personal injury.
Risk of damage to the engine or vehicle if you lift the vehicle improperly.fThe car must be jacked up only at the illustrated jacking points. Lifting at any other place may result in damage to the vehicle.fNever jack up the car by the body, bumpers, engine, transmission or at the axles.fDo not damage any sensitive components in the vicinity of the jacking points.fFor safety reasons do not use tire inflating bot-tles. Do not use commercially available sealant bottles. Use only the tire inflating bottle located in the luggage compartment.
Information
The tools required for changing a wheel (e.g. jack, wheel bolt wrench, assembly aids) are not supplied as standard with the vehicle. Your authorized Porsche dealer will be pleased to advise you.
Information
The tire and wheel sizes on both axles are different.fDo not fit the wrong wheels on the wrong axle.fOnly use wheels/tires with approved dimensions for the relevant axle.
Sequence of operation
The jack must be used only to raise the car for wheel changing. The jack must never be used as a support to work underneath the vehicle. If the jack is accidentally dislodged, you or bystanders could suffer severe personal injury.fNever jack up other vehicles or other loads with the jack.fAlways place the car on stable supports if you have to work under it. When working under the vehicle, always use safety stands specifically designed for this purpose.
fPlease use a suitable knee rest to protect your clothing against soiling.1. Activate the electric parking brake and move the PDK selector lever to position P. Remove the ignition key or control unit on vehicles with Porsche Entry & Drive.2. Switch on the emergency flasher if necessary.
3. Secure the vehicle to prevent it from rolling away, e.g. by means of wedges under the wheels on the opposite side.This is particularly important on slopes.4. Slightly loosen the wheel bolts on the wheel to be changed.5. Lift the vehicle only at the specified jacking points.6. Raise the vehicle until the wheel lifts off the ground. fPlease see the chapter “RAISING THE VEHICLE WITH A LIFTING PLATFORM, TROLLEY JACK OR STANDARD JACK” on page 254.7. Remove 1 or 2 wheel bolts (see corresponding figure).NOTICE
Working Under VehicleWARNINGh
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Minor Repairs 265
Flat Tire
1.Stop the vehicle as far away from the driving lane as possible.The vehicle must be parked on a firm and flat surface offering adequate grip.2. Switch emergency flasher on. 3. Apply the parking brake. 4. Move the PDK selector lever to position P. 5. Straighten the front wheels. 6. Remove the ignition key, or the control unit on vehicles with Porsche Entry & Drive, in order to lock the steering and prevent the engine from being started.7. Get all passengers to leave the vehicle. 8. Set up the warning triangle at a suitable distance.
Filling in tire sealant
The tire sealant can be found in the right-hand box in the luggage compartment. The compressor is located under the cover in the luggage compartment.
The tire sealant can be used to seal small cuts, especially in the tire tread.
Sealing the tire with the tire sealant is only an emergency solution so you can drive to the nearest workshop. Even if the tire is air-tight, it may only be used for short journeys in an emergency.
The tire sealant set comprises: – a filler bottle– a filler hose– a valve turner– a spare valve insert– a sticker with the maximum permitted speed– a compressor– operating instructions
Always observe the following points:fUse the tire sealant only in the case of cuts or punctures no larger than 0.15 in. (4 mm).fNever use the tire sealant if the rim is damaged.
The sealant is highly flammable and harmful to health.fFire, naked flame and smoking are prohibited when handling tire sealant.fAvoid contact with skin, eyes or clothing due to caustic chemical properties of the tire sealant.fKeep tire sealant away from children.fDo not inhale vapors, due to the consequent harm to personal health resulting in serious personal injury or death.
In the event of contact with sealant:
fIf sealant gets on your skin or into your eyes, thoroughly rinse the affected part of your body immediately with plenty of water.fChange soiled clothing immediately.fSee a doctor immediately in the event of an allergic reaction.fIf sealant is swallowed, thoroughly rinse out the mouth without delay and drink plenty of water. Do not induce vomiting.See a doctor immediately.
Limits on Tire Sealant Use
Tire Sealant Flammability
WARNINGh
WARNINGh
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Tire Pressure and Technical Data 289
Filling Capacities
Only use fluids and fuels approved by Porsche. Your Porsche dealer will be pleased to advise you.
Engine oil change quantity with oil filter approx. 1.98 US gallons (7.5 liters)
Fuel tankapprox. 18.0 US gallons (68 liters), including approx. 3.17 US gallons (12 liters) reserve
Fuel octane rating
The engine is designed to provide optimum performance and fuel consumption if unleaded premium fuel with 98 RON/88 MON (93 CLC or AKI) is used. If unleaded fuels with octane numbers of less than RON 98/MON 88 (93 CLC or AKI) are used, the engine’s “Electronic Octane™ knock control” automatically adapts the ignition timing. Porsche recommends that you use fuel with at least 95 RON/85 MON (90 CLC or AKI) in your vehicle.
Windshield/headlight washer system approx. 1.59 US gallons (6 liters)
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290 Index
Index
AA/C button Air-conditioning system .......................................56A/C MAX buttonAir-conditioning system .......................................56ABD (automatic brake differential)Functional description .......................................182ABS (anti-lock brake system)Functional description .......................................184Warning light on instrument panel ......................185ACCAdaptive cruise control .....................................157Active Safe (PAS)Settings in multi-purpose display........................128Adaptive cruise control ................................................157Display principle ...............................................160Exceptions.......................................................165Functional description .......................................157Interrupting/resuming control ............................164Operating principle ...........................................159Operating states ..............................................161Porsche Active Safe .........................................167Radar sensor ...................................................158Setting the desired distance ..............................162Setting/changing desired speed ........................161Switching on/off...............................................161 Adaptive light system, driving light assistant ....................79Adhesive foils, care instructions ....................................235Adjusting seat position ...................................................32Aftermarket Alarms......................................................169Air cleaner, maintenance instructions ............................244Air distribution ...............................................................58Air vents Adjusting ...........................................................59Opening/closing .................................................59AirbagAirbag warning light on the tachometer ................42Automatic deactivation of the passenger airbag....41Care instructions ..............................................237Disposal ............................................................39Function ............................................................39Functional description .........................................38Installation location .............................................38Passenger airbag warning light............................42Air-conditioning compressorInformation on air-conditioning compressor ..........55
Air-conditioning system Automatic load switch-off ................................... 55Extended ventilation panel .................................. 59Information on air-conditioning compressor.......... 55Setting air distribution ........................................ 58Setting air quantity............................................. 58Setting automatic air-recirculation mode .............. 57Setting temperature ........................................... 58Switching A/C MAX mode on/off ......................... 56Switching A/C mode on/off ................................ 56Switching air-conditioning compressor on/off....... 56Switching air-recirculation mode on and off .......... 57Temperature sensor ........................................... 55 Air-recirculation button Air-conditioning system ...................................... 57 Alarm button................................................................. 17Alarm system Avoiding false alarms ....................................... 217Functional description ...................................... 216Persons/animals remaining in the locked vehicle 216Switching off ................................................... 216Switching off interior surveillance and inclination sensor............................................. 216Switching on ................................................... 216 Alcantara, care instructions ......................................... 237Alloy wheels Care instructions ............................................. 235Inscription ....................................................... 253Allwheel driveFunctional description ...................................... 180Torque distribution ................................... 114, 116AlternatorVehicle electrical system warning ........................ 95 Aluminum rims Care instructions ............................................. 235Inscription ....................................................... 253 Ambient lighting ............................................................ 84Antifreeze in coolant ........................................................ 242In washer fluid ................................................. 224Anti-lock brake system (ABS)Functional description ...................................... 184Anti-slip control (ASR)Functional description ...................................... 182ArmrestOpening front oddments tray ............................ 194AshtrayEmptying ........................................................ 195
Opening .......................................................... 195 ASR (Anti-slip control) Functional description....................................... 182 Assigning MFS button (◊ )............................................. 127 Assistance systemsActive Safe (PAS) ............................................. 128Assistance when driving uphill Functional description....................................... 184 AudioTips ................................................................ 168 Audio interface, installation position .............................. 171AUTO (light switch) ........................................................ 79 Driving light assistant ......................................... 79 Auto Start Stop function Display ............................................................ 151Exceptions ...................................................... 149Operating principle ........................................... 149Preconditions................................................... 149Starting engine automatically ............................ 149Stopping engine automatically........................... 149Switching on and off................................. 150, 175 Automatic brake differential (ABD) Functional description....................................... 182Automatic Coming Home lights, courtesy lighting Entry function .................................................... 80Welcome Home function ..................................... 80 Automatic driving light assistant High Beam Assistant .......................................... 81 Automatic speed control (cruise control)Accelerating .................................................... 156Decelerating .................................................... 156Functional description....................................... 155Interrupting operation ....................................... 156Storing speed .................................................. 156Switching off ................................................... 157Switching on .................................................... 156 Automatic transmission................................................ 172AUX interface, installation position ................................ 171
BBaby seat Installing with LATCH system............................... 46LATCH restraint system ...................................... 46Prescribed installation direction (depending onweight of child) .................................................. 43BatteryCare ............................................................... 272
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