159 Cruiser and
AO Silver Member
Join Date: Jul 2012
Location: United Kingdom
Yeh, I used it the other day, no huge improvement, as for the rapid regen, that is unusual, did you interupt it first time? The fuel should not have any effect on the engine regen (unless it cleaned out a load of coke which blocked up the exhaust!).
The Nitro diesel is an improvement over their previous Diesel V-max, which is a 'gas to liquid' product, this should contain fewer contaminants, and includes more cleaning agents (with Nitro even more), which in theory should reduce the amount of soot produced by the engine.
It should not however, bring about any performance improvements in the same way that Petrol Nitro does (with increased octane rating).
159 1.9JTDM Ti and Giulietta 2.0 Veloce
ex: Punto 55s, Golf Mk5 1.4FSi, A3 (8P) Sportback 2.0TDi SE, A4 (B8) 2.0TDI S-Line, 306 HDI Meridian