nnchokshi
26-06-2009, 12:51 PM
I have owned the above for the last year and have been really impressed with its performance so far - VW has done an amazing job with this engine: quite but really powerful.
However, since I have purhcased this car, I have noticed that every often when I turn the car on after it was parked for few hours (e.g. over night), it revs up quite high (upto 1200 rpm) and the revs remain so forever, until I turn the car off and start again. Thereafter the revs come back to normal.
Initially, this used to happen every 1 in 10 starts, but now it happens pretty much every time, particularly if the car was standing in hot weather.
Has anyone else noticed the same problem? Do you know what causes it? I am worried if this is anything to do with turbo - whether the high revs are sustained due to any damage in the turbo?
I took it to the VW dealer in Gloucester last week, but I was told that there is no fault reported in the memory, so the car is perfectly ok. This can't be true however, as the car is not behaving normally as it should. I doubt that they have enough experience about TSI engines yet, especiall 1.4TSI.
I was also told that I should use "Super Unleaded" instead of "Unleaded" for a TSI engine, because "unleaded" does not provide enough lubrication?! Is this really true? As per VW spec, any fuel starting from Octane 95 (normal unleaded) and above should be fine, so why go for expensive Octane 98?
Thank you in advance for your help,
NNC
However, since I have purhcased this car, I have noticed that every often when I turn the car on after it was parked for few hours (e.g. over night), it revs up quite high (upto 1200 rpm) and the revs remain so forever, until I turn the car off and start again. Thereafter the revs come back to normal.
Initially, this used to happen every 1 in 10 starts, but now it happens pretty much every time, particularly if the car was standing in hot weather.
Has anyone else noticed the same problem? Do you know what causes it? I am worried if this is anything to do with turbo - whether the high revs are sustained due to any damage in the turbo?
I took it to the VW dealer in Gloucester last week, but I was told that there is no fault reported in the memory, so the car is perfectly ok. This can't be true however, as the car is not behaving normally as it should. I doubt that they have enough experience about TSI engines yet, especiall 1.4TSI.
I was also told that I should use "Super Unleaded" instead of "Unleaded" for a TSI engine, because "unleaded" does not provide enough lubrication?! Is this really true? As per VW spec, any fuel starting from Octane 95 (normal unleaded) and above should be fine, so why go for expensive Octane 98?
Thank you in advance for your help,
NNC