Granted, SB1500s' comparison was a bit daft, given the age difference between the 2 cars, but to post the picture of that Sandero was plain stupid. You could type any car into Google, and find pictures of gruesomely mangled examples!The point I was making is it was a stupid comparison, I'd 100% predicted someone would post a picture of a vag group car and try and make the opposite argument.
The point being is you compare a broken car to a working car then the broken car will always come off worse.
Plus mine wouldn't do that as it doesn't have a roof to start with
At the end of the day, it's out of the question that a 2010 car owner should suffer a £1000+ dealer only fix having driven the sh*t out of the car - avoiding the whole 'drive it to clear it out' bs the dealers give.
On the flip side GPF (gasoline particular filters) are arriving this year as the DPF generally do a good job mean while petrol cars are now spitting more particular matter than modern diesels Nox readings are higher on diesels but Co2 is higher on petrols it's all very much swings and roundabouts.
Overall though you can't really compare a broken car to a working car and claim that's the general rule my 2.0tdi defiantly goes above 30mph where as this Sandero is so badly built it couldn't handle being crashed !!
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Ppfs are necessary due to direct injection..which among its many other positive effects, inlet coking for example means that petrol can produce as much particulate matter as a diesel. Yay for progress!
Rather surprised you'd post that photo with no context ..
Head over to the 500 section and you'll find dozens of threads where they slate diesels and praise how clean petrol engines are. Fact of the matter is if it burns fuel it's never going to be completely clean.
I've noticed many new petrol cars with black oily deposits around the exhaust tail pipes, while diesels are generally quite clean since the advent of DPFs
the context of the picture was explained as a comparison to previous post the previous posts pitched a 2010 seat with a failed DPF against an undisclosed aged Dacia. They didn't start selling Dacias till 2012-13 in the U.K. And there was no comparison of history or mileage. My example was to make the point that you can take any car and tailor your comparison to try and prove you own argument.
Back to GPFs i don't see that the higher exhaust temps of petrol cars will make a great deal of difference to those who do lots of short round town journeys, especially combined with stop start.
With regards to the DPF issue, tbh I'd imagine that would largely depend on the sort of use the car gets, likewise with EGR valves. For example: most of the journies my mate does are only around 8 miles, so realistically, the best car for his needs would be a good, economical petrol engined 1. However, he insists on having a diesel, so as a result, the EGR packed up on his old 07 plate Corsa 1.3 CDTI, and it went on the 2.4 JTDm Brera he has now. Also, on that Brera, the DPF is constantly having to clean itself due to the soot generated by all the relatively short journies.
With regards to not wanting too much kit on a car, I'm afraid you're fighting a losing battle: the market for basic runarounds is relatively small, and as technology continues to evolve, even city cars will continue to be stuffed with ever increasing amounts of gadgetry.
Still rather disappointed that a 6 year old car could have such a high impact issue. VAG or not. If I heard of a 500/Panda with a similar level issue, then I'd sure as hell avoid them too!