Many of you may have seen my previous thread "solution to misfiring". Was down at my dealership today and spoke to the head technician there.
He said seat know of the misfiring problem. And its been traced to a SOFTWARE issue as did revo
He further went on to say specifically what is wrong with the software.
Its the changeover between the supercharger and the turbocharger. The software that is written to deal with this was not good enough and made the engine run lean, which made temps rise beyond what was thought possible at that revv range so there was no parameters for this, which lead to overfuling, causing misfires. The new software out now has this problem solved
The new plugs seat recommend are cooler and will keep temps down more during this changeover. Electrode should be out of the way of any combustion due to it being shorter too preventing it from spoiling.
MAIN POINT. All these engines that show major oil consumption and/or misfiring which have already had the old injectors changed will have a new engine! Apparently even though seat uk wont admit to it, they have been "handing out" new engines left right and centre.
The tech also said that seat wont replace piston rings with the uprated ones, they will replace the enigne instead!
Finally the vag group have admited theres a fault here and are doing something about it.
Think the reason its taken such a long time to get to this solution is because originally it was down to dodgy injectors so people like me who kept going back got more injectors replaced.
He said seat know of the misfiring problem. And its been traced to a SOFTWARE issue as did revo
He further went on to say specifically what is wrong with the software.
Its the changeover between the supercharger and the turbocharger. The software that is written to deal with this was not good enough and made the engine run lean, which made temps rise beyond what was thought possible at that revv range so there was no parameters for this, which lead to overfuling, causing misfires. The new software out now has this problem solved
The new plugs seat recommend are cooler and will keep temps down more during this changeover. Electrode should be out of the way of any combustion due to it being shorter too preventing it from spoiling.
MAIN POINT. All these engines that show major oil consumption and/or misfiring which have already had the old injectors changed will have a new engine! Apparently even though seat uk wont admit to it, they have been "handing out" new engines left right and centre.
The tech also said that seat wont replace piston rings with the uprated ones, they will replace the enigne instead!
Finally the vag group have admited theres a fault here and are doing something about it.
Think the reason its taken such a long time to get to this solution is because originally it was down to dodgy injectors so people like me who kept going back got more injectors replaced.
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