Help?? losing power

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Help?? losing power

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Mercedes Forum >> Mercedes Benz Models >> Mercedes CLK Class >> Help?? losing power

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Help?? losing power - 7/7/2007 12:24:48 PM

Suziguns

Posts: 5
Joined: 7/7/2007
Status: offline

Hi,

Just noticed I posted in newbie section and noticed I am wrong for doing this!! oops sorry

Just started happening lately with my CLK 230 Sport on a R plate.
Sometimes drives fine then other times it will start to lose power, it lurches then pickes up.
One Motorway I can get to 80mph but then if you ask more it will lurch and lose power then it will have a surge and more power will come through....help whats happening and what do I need replacing???? any info greatly appreciated.

Kindest Regards

Suzi-Guns

Post #: 1

RE: Help?? losing power - 7/7/2007 3:44:01 PM

NAZ

Posts: 296
Joined: 7/1/2007
Status: offline

sounds more like air mass sensor on lack of power,you need to have the diag done and take it from there let no me wat fault codes it comes up pls

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NAZ

(in reply to Suziguns)

Post #: 2

RE: Help?? losing power - 7/7/2007 9:12:47 PM

burbank

Posts: 9
Joined: 7/7/2007
Status: offline

is there any trouble lite on on your dash? like check engine or etc?

(in reply to NAZ)

Post #: 3

RE: Help?? losing power - 7/8/2007 5:57:44 AM

Suziguns

Posts: 5
Joined: 7/7/2007
Status: offline

Hey NAZ and BURBANK....thanks so much for your posts.

Theres no lights on at all on the dash???? plus I have changed the Air Flow Sensor this week and actually with the new one on its running worse???????????? HELP guys.....what now?????????????????

SUZI-GUNS

(in reply to burbank)

Post #: 4

RE: Help?? losing power - 7/8/2007 12:47:04 PM

NAZ

Posts: 296
Joined: 7/1/2007
Status: offline

check sprak plugs for any hair line cracks that wouid cos such a problem.... let me no hw u gt on

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NAZ

(in reply to Suziguns)

Post #: 5

RE: Help?? losing power - 7/9/2007 9:47:39 AM

Suziguns

Posts: 5
Joined: 7/7/2007
Status: offline

Hi Naz,

Cheers for that, meant to delving into the probs tomorrow night so will let you know how things go, really appreciate the help that you posting through.

Kindest Regards

Suzi-Guns
xx

(in reply to NAZ)

Post #: 6

RE: Help?? losing power - 9/13/2007 5:57:02 PM

chris3912

Posts: 3
Joined: 9/11/2007
Status: offline

I was having the same problem. Got my mass air flow sensor replaced and power was replaced!!!!

(in reply to Suziguns)

Post #: 7