Porsche 997 bore scoring symptoms
WebPreventing cylinder bore scoring starts with determining if your engine already has bore scoring. If you have no symptoms, carrying out used oil analysis is the easiest way to … WebApr 3, 2024 · A few years ago I spoke with a local part time dealer who at that moment was having a 997 and 987S Cayman rebuilt for scoring. He'd bought them at auction, only to …
Porsche 997 bore scoring symptoms
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WebHowever, there are some tell tell symptoms that indicate your engine may be suffering from cylinder bore scoring that include: Audible Tick Increase in Oil Consumption Sooty … WebThe Porsche engines we most commonly see with cylinder bore scoring that are sent to us for repair include the 3.6 and 3.8 Porsche 911 996 and 997 engines as well as with the 3.4 …
WebDec 11, 2024 · MA1 Engine Reliability. Cylinder scoring has always been one of the main causes of engine failure aside from the “dreaded” IMS bearing. I personally have only seen one MA1 motor fail in our shop and it was a catastrophic failure; unable to determine the root cause. As with any Porsche you plan to purchase, look for detailed and complete ... Webconcern is bore scoring, and you don't need to be around the experts for too long to realise that it is the Gen 1 997 that is identified most often. Harry says that probably five out of ten 9975 (Gen 1) modes that they are offered show the symptoms. His chief technician Matt says he has had to develop a keen understandlng
WebAug 20, 2024 · In 3.8 liter form, with same bore/stroke as our 9A2B4 2.5, the 9A1 was rated 430hp in the 991.1 Carrera GTS and 400hp in the Carrera S. Surprisingly, both cars with PDK posted identical 118mph trap speeds in C&D testing, with the GTS only showing its additional peak power above 130mph (note: the 9A2 turbo engines in both the 718 S and … WebWhile cylinder bore scoring has been an issue on a relatively small percentage of Carrera engined 997S models and some 3.4 Boxster/Caymans, it isn't a universal problem. ... A …
WebTo perform a bore scoping of the engine you will need to first get the spark plugs out of all cylinders. You will also need a way to rotate the motor until the piston in the cylinder you …
WebSep 20, 2024 · Porsche warranty paid out near £10 k for my bore score repair and rebuild a few years ago on a 987S. no questions so I think you have a very good case. Current 991.2 … dateadd method in c#WebOct 26, 2024 · Bore score only affects the larger bore 3.4 (and 3.6 in the 911 models) and is thought to be due to a hotspot developing on the wall of cylinder 6 (IIRC) before the water … dateadd method in sqlWebJan 29, 2024 · Seems bore scoring is another big issue on 997.1 cars after IMS. I think it's time to sue/Lawsuit Porsche. $100k plus for car price and bore scoring in 48k miles.. IMHO it is too much to take. Other brand cars are running fine for multi thousands miles, no engine/bore issues. dateadd milliseconds sqlWebJan 11, 2024 · I should mention that the car shows no symptoms or problems. The result was as follows: cylinder 6 seal: 18/20. cylinder 5 seal: 20/20. cylinder 4 seal: 19/20. … dateadd microsoft accessWebJan 29, 2024 · Seems bore scoring is another big issue on 997.1 cars after IMS. I think it's time to sue/Lawsuit Porsche. $100k plus for car price and bore scoring in 48k miles.. … bitwarden browser extension safeWebIMS might be an issue on 2005 cars (small single row bearing) and is a nothingburger on 2006+ (large single row bearing). It’s not an issue on .2 (9A1 engine) since it doesn’t have … dateadd month -18 getdateWebAnother concern with the M96 and M97 engines is bore scoring – basically, abnormal wear to the surface of the cylinder bores. There are a number of factors that cause this bore scoring, and a number of symptoms. Again, ... After the 997, Porsche introduced the 991 generation for model year 2012, ... dateadd last month