MODEL IDENTIFICATION
Note. For scheduled maintenance intervals and the related fluid capacities, fluid specifications and labor times for major service intervals, see SCHEDULED SERVICES article in this section. Warranty information and specifications for fluid capacities, lubrication specifications, wheel and tire size, and battery type are covered in this article.
VIN LOCATION
The Vehicle Identification Number (VIN) is located on the left side of the dash panel at the base of the windshield. The VIN chart explains the code characters.
VIN CODE ID EXPLANATION
Numbers preceding the explanations in the legend below refer to the sequence of characters as listed on VIN identification label. See VIN example below.
VIN Code ID Explanation. Scheme 1
Scheme 1: VIN Code ID Explanation
Scheme 2
Scheme 2: SERVICE POINT LOCATIONS
Scheme 3
Scheme 3: INFORMATION LABEL LOCATIONS
LUBRICATION SPECIFICATIONS
| Material | Condition | Specification |
|---|
| Engine Oil (1) | Synthetic Based Oil With Ambient Temperatures Mostly Higher Than 50°F (10°C) | SAE 10W-40, SAE 15W-40, SAE 15W-50 |
| Engine Oil (1) | Synthetic Based Oil With Ambient Temperatures Mostly Lower Than 14°F (-10°C) | SAE 10W-40, SAE 10W-30, SAE 5W-30 (2) |
| Engine Oil (1) | Mineral Based Oil With Ambient Temperatures Mostly Higher Than 50°F (10°C) | SAE 15W-40, SAE 20W-50, SAE 20W-50 |
| Engine Oil (1) | Mineral Based Oil With Ambient Temperatures Mostly Below 50°F (10°C) | SAE 15W-40, SAE 10W-40, SAE 10W-30 |
| Engine Oil (1) | Mineral Based Oil With Ambient Temperatures Mostly Lower Than 14°F (-10°C) | SAE 10W-30, SAE 5W-30 (2) |
| Manual Transmission & Differential | All | SAE 75W-90 Gear Oil API Classification GL-5 |
| Differential Front Axle | All | SAE 75W-90 Gear Oil API Classification GL-5 |
| Tiptronic S | All | ATF-Dexron II D |
| Differential With Tiptronic S | All | SAE 75W-90 Gear Oil API Classification GL-5 |
| Power Steering Fluid | All | Pentosin Hydraulic Fluid CHF 11 S |
| Brake Fluid | All | Original Porsche Brake Fluid |
| (1) Engine oils should preferably be used as synthetic or semisynthetic. Use only engine oils labelled as API SH or ILSAC GF-1 and viscosity grades of SAE 10W-40 or higher. (2) For continuous weather conditions with ambient temperatures mostly below 32°F (0°C) use SAE 5W-30. |
| (1) | Engine oils should preferably be used as synthetic or semisynthetic. Use only engine oils labelled as API SH or ILSAC GF-1 and viscosity grades of SAE 10W-40 or higher. |
| (2) | For continuous weather conditions with ambient temperatures mostly below 32°F (0°C) use SAE 5W-30. |
LUBRICATION SPECIFICATIONS
FLUID CAPACITIES
| Item | Condition | Specification (1) |
|---|
| Engine Oil | With Oil Filter: Drained | 10.0 Qts. (9.5L) |
| Engine Oil | With Out Oil Filter: Drained | 8.5 Qts. (8.0L) |
| Manual Transmission & Differential | Carrera & Carrera S: Capacity | 3.8 Qts. (3.6L) |
| Manual Transmission & Differential | Carrera 4,Carrera 4S: Capacity | 4.0 Qts. (3.8L) |
| Manual Transmission & Differential | Turbo: Capacity | 4.5 Qts. (4.3L) |
| Differential Front Axle | Carrera 4 & Carrera 4S: Capacity | 0.63 Qts. (0.6L) |
| Tiptronic S | Capacity | 10.0 Qts. (9.5L) |
| Differential With Tiptronic S | Capacity | 0.95 Qts. (0.9L) |
| Power Steering | Carrera, Carrera S, Carrera 4, Carrera 4S | 1.1 Qts. (1.0L) |
| Power Steering | Turbo | 1.8 Qts. (1.7L) |
| Brake Fluid Reservoir | Carrera & Carrera S | 1.1 Qts. (1.0L) |
| Brake Fluid Reservoir | Carrera 4, Carrera 4S, Turbo | 1.5 Qts. (1.4L) |
| Washer Reservoir | Capacity | 7.4 Qts. (7.0L) |
| A/C Refrigerant | Capacity | 29.5 Oz. (840g) |
| Fuel Tank | Full Capacity | 19.0 Gal. (72.0L) |
| (1) Capacities are recommended or calculated levels. Always use dipstick (if available) to measure level. |
| (1) | Capacities are recommended or calculated levels. Always use dipstick (if available) to measure level. |
WHEEL & TIRE SPECIFICATIONS
Wheel and tire sizes vary according to vehicle equipment. Wheels of both steel and forged alloy are available.
BATTERY SPECIFICATIONS
| CAUTION | When battery is disconnected, vehicles equipped with computers may lose memory data. When battery power is restored, driveability problems may exist on some vehicles. These vehicles may require a relearn procedure. See COMPUTER RELEARN PROCEDURES article in the GENERAL INFORMATION section. |
SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG)
Note. See the AIR BAG RESTRAINT SYSTEM article in the ACCESSORIES/SAFETY EQUIPMENT Section.
Modifications or improper maintenance, including incorrect removal and installation of the Supplemental Restraint System (SRS), can adversely affect system performance. DO NOT cover, obstruct or change the steering wheel horn pad in any way, as such action could cause improper function of the system. Use only plain water when cleaning the horn pad. Solvents or cleaners could adversely affect the air bag cover and cause improper deployment of the system.
| WARNING | To avoid injury from accidental air bag deployment, read and carefully follow all warnings and service precautions. See appropriate AIR BAG RESTRAINT SYSTEM article in ACCESSORIES/SAFETY EQUIPMENT. |
| CAUTION | Disconnect negative battery cable before servicing any air bag system, steering column or passenger side dash component. After any repair, turn ignition key to the ON position from passenger's side of vehicle in case of accidental air bag inflation |
AIR CONDITIONING SERVICING
| WARNING | Avoid breathing R-134a refrigerant and PAG lubricant vapors, exposure may irritate eyes, nose and throat. To remove R-134a from system use R-134a recycling equipment that meets SAE J2210 specifications. If accidental system discharge occurs, ventilate work area before resuming service. |
| WARNING | R-134a service equipment or vehicle A/C systems SHOULD NOT be pressure tested or leak tested with compressed air. Some mixtures of air/R134a have shown to be combustible at elevated pressures. These mixtures are dangerous and may cause fire and/or explosions. See the A/C SYSTEM GENERAL SERVICING article in the AIR CONDITIONING & HEAT section. |
ANTI-LOCK BRAKE SYSTEM
| CAUTION | The anti-lock brake system contains electronic equipment that can be susceptible to interference caused by improperly installed or high output radio transmitting equipment. Since this interference could cause the possible loss of the anti-lock braking capability, such equipment should be installed by qualified professionals. |
On models equipped with anti-lock brake systems, ALWAYS observe the following cautions
- DO NOT attempt to bleed hydraulic system without first referring to the appropriate ANTI-LOCK BRAKE SYSTEM article in the BRAKES Section.
- DO NOT mix tire sizes. As long as tires remain close to the original diameter, increasing the width is acceptable. Rolling diameter must be identical for all 4 tires. Some manufacturers recommend tires of the same brand, style and type. Failure to follow this precaution may cause inaccurate wheel speed readings.
- Use ONLY recommended brake fluids. DO NOT use silicone brake fluids in an ABS-equipped vehicle.
REPLACING BLOWN FUSES
| CAUTION | Before replacing a blown fuse, remove ignition key, turn off all lights and accessories to avoid damaging the electrical system. Be sure to use fuse with the correct indicated amperage rating. The use of an incorrect amperage rating fuse may result in a dangerous electrical system overload. |
BRAKE PAD WEAR INDICATOR
Indicator will cause a squealing or scraping noise, warning that brake pads need replacement.
CATALYTIC CONVERTER
| CAUTION | Continued operation of vehicle with a severe malfunction could cause converter to overheat, resulting in possible damage to converter and vehicle. |
| CAUTION | Any modification to the exhaust system on turbo models, which reduces exhaust backpressure, will lead to lean fuel mixtures and excessive spark advance. This could cause serious engine damage. |
ELECTROSTATIC DISCHARGE SENSITIVE (ESD) PARTS
| WARNING | Many solid state electrical components can be damaged by static electricity (ESD). Some will display a warning label, but many will not. Discharge personal static electricity by touching a metal ground point on the vehicle prior to servicing any ESD sensitive component. |
ENGINE OIL
| CAUTION | Never use non-detergent or straight mineral oil. |
FUEL SYSTEM SERVICE
| WARNING | Relieve fuel system pressure prior to servicing any fuel system component (fuel injection models). |
HALOGEN BULBS
| WARNING | Halogen bulbs contain pressurized gas which may explode if overheated. DO NOT touch glass portion of bulb with bare hands. Eye protection should be worn when handling or working around halogen bulbs. |
IGNITION SYSTEM
| WARNING | Contact with live components of ignition system while engine is running could lead to a fatal electric shock. |
RADIATOR CAP
| CAUTION | Always disconnect the fan motor when working near the radiator fan. The fan is temperature controlled and could start at any time even when the ignition key is in the OFF position. DO NOT loosen or remove radiator cap when cooling system is hot. |
RADIATOR FAN
| WARNING | Keep hands away from radiator fan. Fan is controlled by a thermostatic switch which may come on or run for up to 15 minutes even after engine is turned off. |
REAR SPOILER
| CAUTION | If the rear spoiler is operated at a standstill, be sure it is clear of all objects. |
TURBOCHARGED MODELS
| CAUTION | Do not race engine immediately after starting. When stopping engine, allow engine to idle for approximately 60 seconds before shutting it off. Failure to do so may cause turbocharger damage due to lack of oil flowing to the turbocharger bearings. |
WARRANTY INFORMATION
| CAUTION | Due to the different warranties offered in various regions and the variety of after-market extended warranties available, please refer to the warranty package that came with the vehicle to verify all warranty options. |
Scheme 4
Scheme 4: FUSES & CIRCUIT BREAKERS
Scheme 5
FUSE IDENTIFICATION
Fuse identification is not available from manufacturer.
