Porsche 911 Turbo owners have reported 3 problems related to engine belts and pulleys (under the engine and engine cooling category). The most recently reported issues are listed below.
Purchased vehicle from Porsche dealer on Jan 2 2017 and operated it 1600 miles before it blew a coolant fitting and expelled coolant all over the road , rear tire, and rear of car. I was on a busy interstate on ramp and heard the belts squeal and saw steam in the rear view mirror. I could have very easily lost traction if there were no cars ahead of me going slow. Luckily was able to pull over immediately and turn the car off before causing engine damage. No one behind me lost traction in the slick coolant fortunately . Extremely dangerous condition that could easily cause a serious accident. Had vehicle towed to selling dealer 3 days out of warranty and received an estimate of $5200 to repair a coolant hose. Offered a 15% discount, then an additional $1000 off. I researched the common coolant fitting issue where the epoxied fitting comes loose or one of the plastic fittings break. The service manager acted like he had never heard of that and said they would replace the one hose . Declined repair and had vehicle towed to independent shop where it was discovered that it was a fitting , not a hose as the service advisor had stated. One other fitting was about to fail as well. This large well known shop performs upgrades to these fittings by welding them so they won't let go. $5000 to fix all seven fittings. Weld 5 aluminum fittings and replace the 2 plastic ones with aluminum and weld them also. Definitely a design flaw that could put a driver and others in a bad situation. Been without the car for over 3 weeks so far .
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all problems of the 2007 Porsche 911 Turbo
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From a stop I accelerated in a straight line onto a freeway on-ramp. Approximately 10 seconds later I noticed a squealing sound from the engine belts. I looked in the rear view mirror and noticed a large volume of steam coming from the rear of the car. Having read about other peoples experiences with this issue I immediately exited the freeway as soon as I was able, stopped the car, and turned it off to prevent further damage as all coolant had exited the vehicle.
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all problems of the 2002 Porsche 911 Turbo
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I was cruising with the family at 65mph and heard my belts squeel and then stop after 2 or 3 seconds. About 20 seconds later a low coolant light came on and my temp light was blinking. Temp was only around 195 to 205, pretty far from the red. I immediatly pulled over and shut it down. There was a lot of coolant leaking, a large trail followed me off the interstate.
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all problems of the 2003 Porsche 911 Turbo
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| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems | |
| Coolant Leaking problems | |
| Water Pump problems | |
| Engine Cooling System problems | |
| Gas Recirculation Valve (egr Valve) problems | |
| Engine Belts And Pulleys problems | |
| Radiator problems | |
| Engine Overheat problems | |
| Car Stall problems | |
| Manifold/header/muffler/tail Pipe problems |