2002 Porsche 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 2002 Porsche Gt2 problems
The Porsche GT2 2002 is a high-performance sports car known for its power and speed. However, like any other vehicle, it is not immune to certain problems. Here are some of the common issues reported by owners of the Porsche GT2 2002, based on complaints and discussions in various forums and resources:
- Gearbox Problems: One of the most common issues reported by Porsche GT2 2002 owners is related to the gearbox. Specifically, the car tends to jump out of 2nd gear after long deceleration. This problem has been traced to various parts of the transmission, including the main shaft, 1st and 2nd gears, 1st and 2nd forks and selectors, synch ring, and cones. While some owners have been able to resolve the issue by replacing these parts, others have had to replace the entire transmission. This problem can be particularly costly, as it can lead to further damage to the car's drivetrain if not addressed promptly.
- Synchro and Clutch Issues: Another common problem reported by Porsche GT2 2002 owners is related to the synchro and clutch. Specifically, the car can experience a rough, grating noise during shifts, and may even pop out of gear randomly, particularly during deceleration down a hill. This problem has been traced to a bad synchro or a failing clutch slave accumulator, which can cause the clutch to slip or fail altogether. While this problem is not as costly as the gearbox issues, it can still be a significant inconvenience and may require replacement of the clutch or synchro .
- Engine Cooling System Issues: The Porsche GT2 2002 is known to have issues with its cooling system, particularly the radiators and cooling lines. These issues can lead to overheating, which can cause serious engine damage if not addressed promptly. In some cases, the cooling system issues have been traced to faulty hoses or leaks in the cooling lines. While these issues can be resolved with replacement parts, they can be costly and may require extensive repairs to the engine .
- IMS Bearing Failure: The Porsche GT2 2002, like many other Porsche models, is known to have issues with the intermediate shaft (IMS) bearing. This bearing is a critical component of the engine, and failure can lead to catastrophic engine damage. While some models of the Porsche GT2 2002 have been equipped with a revised IMS bearing that is less prone to failure, others may still be at risk. If you own a Porsche GT2 2002, it is important to have the IMS bearing inspected regularly and replaced if necessary to avoid costly engine damage.
- Rear Spoiler Malfunction: Another common issue reported by Porsche GT2 2002 owners is related to the rear spoiler. Specifically, the spoiler may malfunction or fail to deploy properly, which can affect the car's aerodynamics and handling. While this problem is not as serious as some of the other issues, it can still be a significant inconvenience and may require replacement of the spoiler or its components.
In summary, the Porsche GT2 2002 is a high-performance sports car that is known for its power and speed. However, like any other vehicle, it is not immune to certain problems. Some of the most common issues reported by Porsche GT2 2002 owners include gearbox problems, synchro and clutch issues, engine cooling system issues, IMS bearing failure, and rear spoiler malfunction. If you own a Porsche GT2 2002, it is important to be aware of these issues and to have your car inspected regularly to avoid costly repairs and damage.
What was the fastest Porsche in 2002?
Porsche 911 GT2
The Porsche 911 GT2 tops out at 315 kilometers per hour, according to Porsche—196 mph, and more to the point, a shade faster than the 911 Turbo, which is all through at 192 mph.
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.
How fast is the 2002 Porsche GT2?
Performance
- 0 to 62 MPH 4.0 seconds.
- Top Speed 195 mph.
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.
2002 Porsche Gt2 complaints
The NHTSA has received 0 complaints about various vehicle components related to the 2002 Porsche Gt2.
You can leave your car complaint via the special form below.
2002 Porsche Gt2 recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 2 recalls for different components of the 2002 Porsche Gt2.
- Manufacturer: PORSCHE CARS OF NORTH AMERICA
- Components: EQUIPMENT:OTHER:LABELS
- Summary: CERTAIN COUPE (TWO SEATER) PASSENGER VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF PART 567, "CERTIFICATION." THE GROSS VEHICLE WEIGHT RATING IS INCORRECT ON THE CERTIFICATION LABEL. THE LISTED GVWR IS 4,244 POUNDS AND THE CORRECT VALUE SHOULD BE 3,814 POUNDS.
- Consequence: OWNERS WOULD BE MISINFORMED OF THEIR VEHICLE'S ACTUAL GVWR.
- Remedy: DEALERS WILL INSTALL A CORRECTED CERTIFICATION LABEL. (THIS RECALL WILL BE CONDUCTED IN CONJUNCTION WITH PORSCHE'S PREVIOUS RECALL A303/03V-027 ON THE SAME VEHICLES FOR A FMVSS NO. 225 NONCOMPLIANCE). OWNER NOTIFICATION BEGAN JULY 28, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT PORSCHE AT 1-800-767-7243.
- Manufacturer: PORSCHE CARS NORTH AMERICA, INC.
- Components: CHILD SEAT:TETHER: STRAP/WEBBING
- Summary: CERTAIN TWO-SEAT, TWO-DOOR COUPE MODEL PASSENGER VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 225, "CHILD RESTRAINT ANCHORAGE SYSTEMS." THESE VEHICLES WERE NOT EQUIPPED WITH A TOP TETHER ANCHORAGE AS REQUIRED BY THE STANDARD. OWNERS WHO WISH TO USE A CHILD RESTRAINT WITH THE AIR BAG DEACTIVATION DEVICE REQUIRING A TOP TETHER IN THE FRONT PASSENGER SEAT CANNOT CORRECTLY INSTALL THE SEAT DUE TO THE LACK OF THE TOP TETHER ANCHORAGE.
- Consequence: IN THE EVENT OF A CRASH, THE CHILD MAY NOT BE PROPERLY PROTECTED.
- Remedy: DEALERS WILL INSTALL THE TETHER ANCHORAGE. OWNER NOTIFICATION BEGAN ON JULY 28, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT PORSCHE AT 1-800-767-7243.
Additional sources
More sources of information about 2002 Porsche Gt2 problems:
2002 996 TT - Known Problems? What to look for? - 6SpeedOnline ...
Apr 30, 2010 ... ... Porsche (Present); /; 996 Turbo / GT2. 2002 996 TT - Known Problems? What to look for? Subscribe · saint01's Avatar. saint01 , 04-30-2010 12:54 ...
02 996 GT2 gearbox problem - Rennlist - Porsche Discussion Forums
Jun 1, 2006 ... My 2002 GT2 had ... Tags 996, 996tt, box, cayene, common, faults, gear, gearbox, gt2, harsh, hub, porsche, pricing, problems, selector, turbo.
Any common problems with 2001 Porsche 911 turbo? - 6SpeedOnline
Jul 18, 2010 ... 996 Turbo / GT2 - Any common problems with 2001 Porsche 911 turbo? - Hi I'm looking to buy a 2001 porsche 911 turbo, and just curious if ...
996 turbo vs NA reliability - Rennlist - Porsche Discussion Forums
Sep 21, 2022 ... Yes, Turbo Mezger engine is rock solid, NA 996 M96 engine not so much. The the engines in the 2001 Turbos are the same as 2002+ models so no ...
So many "common problems" - 996 Series (Carrera, Carrera 4 ...
I understand that I may get some nasty replies, but I just have to vent. I have loved Porsche my whole life and bought my first a year ago.
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