S-Class (W221) 2007-2013: S 320 CDI, S 350, S 450, S 500, S 550, S 420 CDI, S 600

S550 Transmission Service***

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Old Dec 30, 2013 | 09:16 AM
  #1  
slm95's Avatar
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BMW 135i
S550 Transmission Service***

I have a 4:30 appointment today and would like some advice.

Car is a 2009 S550, purchased around June/July 2009 and only has 31,500 miles on it. It will have around 38-39,000 miles on it by this time next year.

The car is due for service "B". I see that a transmission service is due for 4 years or 40,000 miles. The car being not close at all to 40k miles, is it necessary to do a transmission service or can I get away with doing it next year?

The price for service B with the transmission I was quoted around $1,200 or without around $350.

Thank you for your opinion
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Old Jan 1, 2014 | 03:43 PM
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2015 s550v4
yes, always have the fluid changed on these cars...it is important for the function of the trans...but, the transmission service for my 2007 has only cost ~$370....had it done twice....
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Old Jan 1, 2014 | 04:39 PM
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CL550 1976 450 SL
May I ask if the trans. service was done by an MB dealer? If so, where? I got snapped pretty hard for mine at an authorized MB dlr. locally. Indi said he could not do it, as some special tool was need to inject the fluid. Thanks.
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Old Jan 2, 2014 | 09:04 AM
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I'm reaching 32k now.... I've checked with local MB dealer. It was quoted $550. Oil change + filter are extra as usual service around $120.00.
My Indy is able to do this for $100 less.
Happy new year
Ned
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Old Jan 7, 2014 | 07:33 PM
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2015 s550v4
sorry for the delay...yes was MB Dealer....
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