Performance chip for the Bluetec
http://www.racechip.de/racechip-chip...83&language=en
Have anyone tried this? Does it actually work?
I remeber tossing up whether to pay an extra $6500 for the ML350 over the ML300. For that money you got 15% power gain and a badge.
In the unlikely case of the chip having some drawback, you could toss it in the bin and barely have to shed a tear!
Every car that is made has some reserves left in the engine, diesel or gas. You'd be surprised just how much is left on the table with stock engines.
So I don't think there will any issues with this tune and the price is low enough to test it out.
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Every car that is made has some reserves left in the engine, diesel or gas. You'd be surprised just how much is left on the table with stock engines.
So I don't think there will any issues with this tune and the price is low enough to test it out.
Please let me know if it actually works! I would like the order the racechip Pro (229 euros). I know Kleemann makes a KD-box for the W164 engine. Do they also make a KD-box for the W166 engine as well? I've read many good reviews about them.
Prior to my ML350, I owned GM HD diesel pickups for 10 years, and it seemed like half the discussions on those forums was how to defeat the emissions control system and "chip" the engine--until 2012. Now, GM is able to detect whether the engine has ever been chipped or whether an aftermarket tune has ever been loaded into the existing ECM and later removed.
I had an expensive warranty issue involving a faulty transfer case on a 2012 pickup, and the service order write-up noted that the dealer had run a software routine to see if the RPM limit had ever been exceeded or the engine management software had ever been altered.
If GM can do it, can MB be far behind?
Last edited by Shrdlu; Jul 28, 2012 at 04:55 PM.
Any changes are handled by the box itself. What the ECU does is totally independent.
It does no re-mapping at all of the ECU therefore not detectable.
If MB does see some changes they have to prove it was tuned and with the tuning box gone...they have no proof.
Bite me!
I would worry, though, about any data-logging process in the factory ECU that would flag something that a dealer could read out, much like a trouble code. But we don't know whether or not MB has that capability.
Last edited by Shrdlu; Jul 30, 2012 at 11:18 AM.
I would worry, though, about any data-logging process in the factory ECU that would flag something that a dealer could read out, much like a trouble code. But we don't know whether or not MB has that capability.
I'm near certain that as soon as the plug were pulled a code would fire.
Its a Mercedes they don't do ANYTHING if they dont get a code.
So feel free to use anything you choose. Believe me I would like to use something that improves mileage but like power its not much gain to possibly void warranty.
Always found Floridians to be brighter then my northeastern countryman.
Did you know Newfieland borders Quebec?

End of relevant discussion.
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