jmnjmn said:I've have to state a prejudice against diesels right here and now.
The fuel savings are illusory: you've paid for them at the outset with the higher diesel engine price and will continue to pay with higher diesel fuel prices. When something goes wrong out of the warranty period, you will pay b-i-i-i-g time! Any diesel repair will be more costly compared to petrol. Even repairs to items unrelated to diesel/petrol issues can turn out eye-wateringly expensive in some makes of diesels.
If it wasn't for the above, I could almost have fallen in love with the new VW Golf 2.0 diesel that I test drove a few days ago. What a goer!. Has to be said that with its six-speed auto gear box it totally shaded the Cit diesels I have driven - yes, I know it's a smaller car but even so, still weighs 1350 kgs. The first gear feels very low and the surge of torque in second and third took me totally by surprise.
What a shame that Peugeot can't think a bit laterally, take the bit between the teeth and equip their cars with decent auto gearboxes. Certainly, the V6 will come with the six-speed so why not their diesels? Just about any tranny can be "beefed-up" to cope with different torque outputs. Their own AL4 is one which comes in at least two guises according to the mechanics at my dealer.
It pains me to see some carmakers come out with worthwhile mechanical improvements while "my" marque indulges in navel-gazing exercises, after all, five-speed autos are not rare at the C5 price range now. My petrol C5 auto will be staying in the garage for quite some time methinks. Which won't be any cross to bear. I don't really lust for more power, rather, just can't help feeling what a truly great car it would be with another one or two cogs.
Happy motoring all.
jmn.
You say that the fuel savings are illusory and this may be true if you are only talking about money. However the reduction in litres used and the reduction in greenhouse gas emissions per kilometre are undeniable.
So in my book, modern common rail diesels are a very good thing for the environment in spite of Government discouragement (no reduction in the Diesel fuel Excise, and poor ratings according to the subjective criteria used by the Govt. Greenhouse Office).
It's also noteworthy that when and if you can run on bio-diesel fuel, the emissions are pretty well equal to the CO2 that was absorbed by the plants that produced the fuel — so your car would be "neutral" in terms of emissions.
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