Interesting subject
Posted: Tue Nov 16, 2021 5:38 pm
Hi experts,
I need some guidence over my dpf situation. First of all i have 2010 VW Golf 2 MT 1.6tdi(CAYC), and my car applies its regeneration process approximetly once a month over 4 years. By this regeneration processes my car does not indicate its dpf warning light or does not show any DTC errors. Once a month my car enters its regeneration mode and after driving with high tachometer use, it turns back its normal operation. For that purpose, i applied cleaning for dpf 6 months ago, it solves my problem a couple of months but after that problem starts again.
Now i have enough of this fight with dpf and i purchased obdII tool and vag dpf app to know my enemy. My current cold motor values are like this.
Car's operation is normal right now but the app says it is %74 full. I drived a bit(about 20 km's) and it seems soot mass calc getting up and filter is getting loading.(not a non stop drive, i had to stop the engine for a bit.)
So, is it how it works or my car has some problem with it? (it is getting full->needs regeneration->getting full again->and needs another regeneration)
And by the way what is the limit for soot mass calc values, to which value dpf is considered normal.
Can you help me on my situation please, if you need some data or a non stop drive data for it, i can provide the screenshot in no time.
EDIT
Just for curiosity and also for learning the behaivor of dpf ,
I did a 50km drive on a highway. I did 100-110km/h on 4th gear(out of 5) with 2500rpm like manual intended of dpf failure
This is the results:
before the drive After the drive So basicly nothing is enough to keep dpf maintaining itself, and it HAS TO BE triggered from active regeneration to clean itself. What a shame.
EDIT
Thanks in advance, and sorry for bad english.
I need some guidence over my dpf situation. First of all i have 2010 VW Golf 2 MT 1.6tdi(CAYC), and my car applies its regeneration process approximetly once a month over 4 years. By this regeneration processes my car does not indicate its dpf warning light or does not show any DTC errors. Once a month my car enters its regeneration mode and after driving with high tachometer use, it turns back its normal operation. For that purpose, i applied cleaning for dpf 6 months ago, it solves my problem a couple of months but after that problem starts again.
Now i have enough of this fight with dpf and i purchased obdII tool and vag dpf app to know my enemy. My current cold motor values are like this.
Car's operation is normal right now but the app says it is %74 full. I drived a bit(about 20 km's) and it seems soot mass calc getting up and filter is getting loading.(not a non stop drive, i had to stop the engine for a bit.)
So, is it how it works or my car has some problem with it? (it is getting full->needs regeneration->getting full again->and needs another regeneration)
And by the way what is the limit for soot mass calc values, to which value dpf is considered normal.
Can you help me on my situation please, if you need some data or a non stop drive data for it, i can provide the screenshot in no time.
EDIT
Just for curiosity and also for learning the behaivor of dpf ,
I did a 50km drive on a highway. I did 100-110km/h on 4th gear(out of 5) with 2500rpm like manual intended of dpf failure
This is the results:
before the drive After the drive So basicly nothing is enough to keep dpf maintaining itself, and it HAS TO BE triggered from active regeneration to clean itself. What a shame.
EDIT
Thanks in advance, and sorry for bad english.