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Marty, Mercedes Technician
Category: Mercedes
Satisfied Customers: 53686
Experience:  Bosch Certified Master Tech. Over 35 years experience.
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I have a 2005 slk350 engine number272963 30 000452. Is this

Customer Question

I have a 2005 slk350 engine number272963 30 000452. Is this engine expected to have balance shaft problems???
Submitted: 9 months ago.
Category: Mercedes
Expert:  Marty replied 9 months ago.

Hi, the balance shaft problem affected all M272 engines up to engine number 30 468993. Your engine falls into the range of motors that had defective balance shafts.

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