CL-Class (W215) 2000-2006: CL 500, CL 600

The V-12 found the power again!

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Old Jul 21, 2006 | 07:50 PM
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red00lght's Avatar
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From: South Florida
2006 ML500
The V-12 found the power again!

Had the car in for service for a few minor things and mentioned the intercooler pump seemed weak as Renntech diagnosed my IAT as high and the car seemed almost sluggish once it was warmed up. They replaced the pump and the car is a whole new animal now. I tested it at 60mph and the rear end broke loose and the traction light came on!

Now it feels MUCH stronger than my S55 did. I think Mercedes did a little fibbing when they claim both the V8 and V12 produce the same power?!
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Old Jul 21, 2006 | 08:26 PM
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From: Europa&Usa
2001,CL 500
i think when mine goes in on monday im going to have them check the intercooler pump...
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Old Jul 22, 2006 | 01:30 AM
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From: Orange County, CA
CL600 Sport
Originally Posted by blahzayblah
i think when mine goes in on monday im going to have them check the intercooler pump...
Ummm, you are kidding, right?
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Old Jul 22, 2006 | 01:54 PM
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From: Europa&Usa
2001,CL 500
ha its just my car is satring to feel sluggish and i am craving more power..i think it may be just the 112 temps..
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Old Jul 22, 2006 | 06:35 PM
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From: Orange County, CA
CL600 Sport
Originally Posted by blahzayblah
i think when mine goes in on monday im going to have them check the intercooler pump...
blahzayblah,
What I mean is that 2001 CL = no turbo = no intercooler = no intercooler pump.
David
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Old Jul 22, 2006 | 06:53 PM
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From: Europa&Usa
2001,CL 500
well i realize that now, but doesnt the 500 still have some sort of device to keep engine temps under control..thats what i was referring to because i figured since my car is 5 years old something might have went.
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Old Jul 22, 2006 | 07:34 PM
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From: Orange County, CA
CL600 Sport
Originally Posted by blahzayblah
well i realize that now, but doesnt the 500 still have some sort of device to keep engine temps under control..thats what i was referring to because i figured since my car is 5 years old something might have went.
The engine is kept cool just like any other normally aspirated car, in that it uses a standard radiator, thermostat, fan, and water pump. If the car is not running hot, everything should be ok. What red00light was refering to was the intercooler pump that cools the compressed air, and not the engine temp.
David
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Old Jul 22, 2006 | 07:39 PM
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From: Orange County, CA
CL600 Sport
Originally Posted by red00lght
Had the car in for service for a few minor things and mentioned the intercooler pump seemed weak as Renntech diagnosed my IAT as high and the car seemed almost sluggish once it was warmed up. They replaced the pump and the car is a whole new animal now. I tested it at 60mph and the rear end broke loose and the traction light came on!

Now it feels MUCH stronger than my S55 did. I think Mercedes did a little fibbing when they claim both the V8 and V12 produce the same power?!
Hello red,
That's awesome. I too always suspected that Mercedes underrated the tt v12. I guess it's all about marketing. They couldn't have a non-AMG car's advertised performance better than that of an AMG car. Hope your airline is doing well.
David
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