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Old 18th December 2007, 21:42   #19 (permalink)
abhibh
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Quote:
Originally Posted by directinjection View Post
Octy diesel may be named TDI but the technology is at par with CRDI and in fact more advanced since it uses high pressure unit injectors that must be incorporated in the engine head design itself
Only Laura TDi is Par with CRDi as it uses PD (Pump Dusse). And those injectors turns out to be more costly than CRDi unit. There have been talks that VW might consider developing Common Rail Engines. (Starts searching the bookmarks for the link stating VW Common rail engines thingy)

Link: VW Media Services

VW (including Audi) and DaimlerChrysler (especially Mercedes-Benz) are cooperating on the diesel engine front in a programme called ''Bluetec" (VW is sticking to the name "Clean TDI" while DaimlerChrysler is using the ''Bluetec'' name it seems) to produce new emission-cleaning technology aimed especially at reducing Nitrogen Oxides. Common rail is integral to this which is largely why VW is moving to it. They are serious about cracking the North American market and it looks to be a great step forward that gives them a chance of doing so as well as having a big impact in other markets including Europe.
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Last edited by abhibh : 18th December 2007 at 21:56.
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