2003 Porsche 911 gt2 problems
The Porsche 911 GT2 is a high-performance, track-focused sports car built by the German automobile manufacturer Porsche from 1993 to 2009, and then since 2010 as the GT2 RS. It is based on the 911 Turbo, and uses a similar twin-turbocharged engine, but features numerous upgrades, including engine enhancements, larger brakes, and stiffer suspension calibration. The GT2 is significantly lighter than the Turbo due to its use of rear-wheel-drive instead of all-wheel-drive system and the reduction or removal of interior components. As a result, the GT2 (now GT2 RS) is the most expensive and fastest model among the 911 lineup.
993 generation
The 993 GT2 was initially built in order to meet homologation requirements for GT2 class racing. Because the cars were built to meet the GT2 class regulations, the road cars were named accordingly (but badged as the 911 GT). The 993 GT2 featured widened plastic fenders and a larger rear wing with air scoops in the struts for improved engine cooling. The 993 GT2's original 3.6 L (220 cu in) engine generated a maximum power output of 316 kW (430 PS; 424 hp); in 1998 it was upgraded to 331 kW (450 PS; 444 hp). 57 road cars were built (thirteen of which were right-hand drive).
Technical specifications
- Configuration: Air-cooled twin-turbocharged 2 valves per cylinder Porsche flat-six engine
- Displacement: 3,600 cc (3
- Bore × stroke: 100 mm (3
- Maximum power: 316–331 kW (430–450 PS; 424–444 hp) at 6,000 rpm
- Specific power: 93
- Maximum torque: 586 N⋅m (432 lb⋅ft) at 3,500 rpm (1998 MY)
- Specific torque: 162
- Length: 4,245 mm (167
- Width: 1,855 mm (73
- Height: 1,270 mm (50
- Wheelbase: 2,272 mm (89
- Front track: 1,475 mm (58
- Rear track: 1,550 mm (61
- Curb weight: 1,295 kg (2,855 lb)
- Power-to-weight ratio: 259
- Top Speed: 301 km/h (187 mph)
- 0–97 km/h (60 mph): 3
- 0–161 km/h (100 mph): 8
- 1/4 mile (402 m): 12
996 generation
In 1999, the 993 was replaced with the new 996 model. The new GT2 took two years to develop and during that time, Porsche decided to abandon the GT2 for motorsports use, instead concentrating on competing in GT3 class racing with the new naturally aspirated 911 GT3.
Developed primarily as a road car in contrast to its predecessor, the new GT2 featured a twin-turbocharged version of the GT3's 3.6 L (220 cu in) flat-six engine. It generated a maximum output of 340 kW (462 PS; 456 hp), which was later increased to 355 kW (483 PS; 476 hp). Like the 993 GT2, the body of the 996 GT2 differed significantly from those of other 996 variants; major differences included wider fenders, a more aggressively shaped nose, and a large rear wing.
According to road testing performed by Car and Driver magazine, the GT2 suffers from hardly any turbo lag. Despite a 10-millimeter reduction in ride height from the 911 Turbo, the drag coefficient is slightly higher — Cd=0.34 vs. the Turbo's 0.33 — due to the fixed rear wing.
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Common 2003 Porsche 911 gt2 problems
The Porsche 911 GT2 2003 is a high-performance sports car that has garnered a reputation for its exceptional speed and handling. However, like any other vehicle, it is not immune to certain problems that have been reported by its owners. Here are some of the common issues with the Porsche 911 GT2 2003, based on complaints from its owners:
- Rust and Corrosion: Although the Porsche 911 GT2 2003 is known for its high-quality paint job and corrosion protection, some early production cars may have rust issues, mainly on the undercarriage and suspension components . It is essential to check for any signs of rust or corrosion before purchasing a used Porsche 911 GT2 2003.
- Electrical Issues: The Porsche 911 GT2 2003 is equipped with various electronic systems, including a navigation system, Bose sound system, and Alcantara headliner. However, some owners have reported electrical issues, such as malfunctioning sensors, faulty wiring, and blown fuses . It is recommended to thoroughly inspect all electronic systems before purchasing a used Porsche 911 GT2 2003.
- Air Conditioning Problems: The air conditioning system in the Porsche 911 GT2 2003 can develop leaks, causing the system to lose refrigerant and fail to cool the cabin properly . It is essential to check the air conditioning system for any leaks or damage before purchasing a used Porsche 911 GT2 2003.
- Wheel and Brake Issues: The Porsche 911 GT2 2003 features large, lightweight alloy wheels that are susceptible to kerbing damage and expensive to replace. Additionally, the brakes on the Porsche 911 GT2 2003 need to be replaced every few years, and it is essential to check for signs of rust, warping, or other damage before purchasing a used Porsche 911 GT2 2003.
In conclusion, while the Porsche 911 GT2 2003 is a high-performance sports car that offers exceptional speed and handling, it is not immune to certain problems that have been reported by its owners. It is essential to thoroughly inspect the car before purchasing, paying particular attention to the IMS bearing, rust and corrosion, electrical issues, air conditioning problems, and wheel and brake issues. By doing so, potential buyers can ensure that they are purchasing a reliable and well-maintained Porsche 911 GT2 2003.
Why is 911 GT2 discontinued?
Because the current 991 is already bonkers with their Turbo and GT3 RS. Basically in 996 and 997 the GT2 has been far less preferred to the GT3 by real Porschephiles since it basically does everything better than the GT2. The GT2 also has a reputation for being particularly unreliable.
What is the weakness of the Porsche 996?
The rear main oil seals were a weak point on Porsches of this era and leaks are not uncommon. Although the seal itself is an inexpensive part, labour for the replacement is costly because it is very difficult to access. If you spot an oil leak on the 996 you plan to buy, ask a Porsche specialist to look at it.
What is the mileage of Porsche 911 GT2?
8.50 KM/L
What is the mileage of Porsche 911 GT2 RS? Porsche 911 GT2 RS mileage is 8.50 KM/L as per ARAI.
What is the problem with the 996 engine?
The 996 has a turbo coolant pipe strong enough to deal with the pressure, but the epoxy Porsche used for the fittings would often fail and allow massive coolant leaks, which can cause major problems. A bad turbo coolant pipe can cause a large loss of coolant, which can lead to overheating and extensive engine damage.
2003 Porsche 911 gt2 complaints
The NHTSA has received 0 complaints about various vehicle components related to the 2003 Porsche 911 gt2.
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2003 Porsche 911 gt2 recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 2 recalls for different components of the 2003 Porsche 911 gt2.
- Manufacturer: PORSCHE CARS NORTH AMERICA, INC.
- Components: SEATS
- Summary: CERTAIN PASSENGER VEHICLES FITTED WITH FRONT SEAT BACKS, WHICH DO NOT MEET PORSCHE'S STRENGTH STANDARDS.
- Consequence: IN THE EVENT OF A VEHICLE CRASH, THE SEATS COULD TWIST, TILTING ON ONE SIDE TO THE REAR, POSSIBLY RESULTING IN PERSONAL INJURY TO THE VEHICLE OCCUPANT.
- Remedy: DEALERS WILL REPLACE BOTH THE FRONT SEATS. OWNER NOTIFICATION BEGAN ON APRIL 26, 2004. OWNERS SHOULD CONTACT PORSCHE AT 1-800-545-8039.
- Manufacturer: PORSCHE CARS NORTH AMERICA, INC.
- Components: STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS
- Summary: CERTAIN PASSENGER VEHICLES MAY HAVE A LOOSE FITTING IN THE PRESSURE LINE OF THE POWER STEERING ASSEMBLY.
- Consequence: IF THE FITTING IS LOOSE, THE HYDRAULIC FLUID COULD LEAK OUT, WHICH COULD LEAD TO LOSS OF POWER STEERING ASSIST AND, FOR VEHICLES EQUIPPED WITH A MANUAL TRANSMISSION, LOSS OF CLUTCH ASSISTANCE. IF THE LEAKING FLUID COMES INTO CONTACT WITH HOT EXHAUST COMPONENTS, IT COULD IGNITE.
- Remedy: DEALERS WILL TIGHTEN THE FITTING TO SPECIFICATIONS. OWNER NOTIFICATION BEGAN ON DECEMBER 1, 2003. OWNERS SHOULD CONTACT PORSCHE AT 1-800-545-8039.
Additional sources
More sources of information about 2003 Porsche 911 gt2 problems:
Any common problems with 2001 Porsche 911 turbo? - 6SpeedOnline
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