2018 E300 4Matic service question



I am going to schedule a service appointment -- at the local dealer, where I DID NOT buy the car. I found the car 75 miles away and bought it from a MB dealer there. Here's my question -- anything that's wrong (except wear and tear) -- is covered! BUT...is this dealer simply going to try and sell me on some expensive "50,000 mile service" and tell me that is what's needed to "solve" (whatever) engine problem (they find)? I constantly get screwed by dealers, with service, etc. Any insight and advice for me here -- and thank you very much in advance!







That said, I am at 43,000 miles and change. After having the car a couple of months, I can't say I am intimately familiar with all the features and nuances of the car. I have two questions -- one, is there any way I can figure out if everything is "normal" and working fine BEFORE I bring it to the dealer, so that I can have it fixed/repaired BEFORE the original manufacturer's warranty runs out (48k miles)? Two, is there a typical, normal, scheduled, 50,000 mile service that the dealer is going to sell me? If so, what's done? Is this mandatory to do? Optional? If I don't know what's legit, I am simply playing in their sandbox, and I am going to get screwed! LOL. Thank you very much again!







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Replacing spark plugs at 50k miles? Really? Is that normal? On my Toyota RAV4 Limited AWD -- the recommendation was at 75,000 miles, if needed, but 100,000 miles automatic.
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I explained that my car had a service A done at 40,000 miles, and how did he know some of those items weren't already done. He said they wouldn't be done, and this is the first -- and very important time to do them, and if I don't, I could have warranty problems. I asked how much the service A cost, and the answer was very professional...he said..."Well, we will have to look at the car and see what else is necessary in addition to the service A." Very interesting, LOL.
Well, looks like I am off to a great start with first service at 50,000 miles on my new ride. LOL.
I explained that my car had a service A done at 40,000 miles, and how did he know some of those items weren't already done. He said they wouldn't be done, and this is the first -- and very important time to do them, and if I don't, I could have warranty problems. I asked how much the service A cost, and the answer was very professional...he said..."Well, we will have to look at the car and see what else is necessary in addition to the service A." Very interesting, LOL.
Well, looks like I am off to a great start with first service at 50,000 miles on my new ride. LOL.




I explained that my car had a service A done at 40,000 miles, and how did he know some of those items weren't already done. He said they wouldn't be done, and this is the first -- and very important time to do them, and if I don't, I could have warranty problems. I asked how much the service A cost, and the answer was very professional...he said..."Well, we will have to look at the car and see what else is necessary in addition to the service A." Very interesting, LOL.
Well, looks like I am off to a great start with first service at 50,000 miles on my new ride. LOL.
As I posted, in looking over the 50,000 mile service it seems to be the "A" service plus change of spark plugs. My dealer is always running specials on the "A" service which is a bunch of visual inspections (wonder if they are ever done?) plus oil and filter change.
However, the 40,000 mile service seems to be the "B" service which is the "A" service plus other things. So doing the "A" service at 40,000 miles might have been in error.






As I posted, in looking over the 50,000 mile service it seems to be the "A" service plus change of spark plugs. My dealer is always running specials on the "A" service which is a bunch of visual inspections (wonder if they are ever done?) plus oil and filter change.
However, the 40,000 mile service seems to be the "B" service which is the "A" service plus other things. So doing the "A" service at 40,000 miles might have been in error.
I'll have to go check the documentation, but I think the service records, and the CarFax report, said that a Service A was done when the car was turned in at 39k miles, as part of the CPO process. On the other hand, like you said, perhaps it was an error. That said, how much is a typical Service A -- replacing the spark plugs, oil and filter change, and whatever else they do? Thanks in advance JTK.




I'll have to go check the documentation, but I think the service records, and the CarFax report, said that a Service A was done when the car was turned in at 39k miles, as part of the CPO process. On the other hand, like you said, perhaps it was an error. That said, how much is a typical Service A -- replacing the spark plugs, oil and filter change, and whatever else they do? Thanks in advance JTK.
see: https://www.rallyemotors.com/service-specials/
It is basically oil and filter change plus visual inspections. Others have posted that independent shops charge substantially less.
I have no idea what changing the spark plugs costs but it is only 4 plugs - how much can they charge?
I lease and had the 2 year maintenance plan put into the lease which residualized the cost, so my cost for both the "A" and "B" service was only $540 - 60% of $890.
If this was my car here is what I would do:
I would look over the 50,000 mile service and see how it differs from the "A" service. My quick glance indicated that the only additional work was changing the spark plugs. I would then ask the SA how much is the "A" service and how much for changing the plugs.
I remember back in the 1980's I had a 300Turbo Diesel: It required an oil change and filter every 5,000 miles. I took it to the dealer and they wanted to do many extra things. I said "OK" if you can show me where in my owners manual what you wanted to do is listed. They could not. They agreed to do just the oil and filter change! Saved hundred of dollars!
As you have a CPO with an extended warranty, if the dealer finds something else that needs to be done, they will do it: the service department makes money by doing service - so if something else needs to be done, as you have the extended warranty, the dealer will do it and get paid. No need to pay extra for them to inspections, etc..
Just my $.02 and good luck.








Here is a youtube video showing how the 4 plugs are replaced. After looking the the video I think it would take a first timer under two hours and a competent Mercedes mechanic under an hour to do the job.


Note Original spark plugs were 11 years old! how we missed that with all the A & B services over the years - well just stupid I guess
Does the car run any different, not that we can tell but gas mileage increased by 2 gallons per mile.
Last edited by makiii; Oct 24, 2021 at 10:53 PM.




I can confirm it is the "A" service plus change of spark plugs.
Is the EU version of this service sheet same with US version, except maybe in EU we use Km instead miles ?
I would like to know if you have one for 2018 E350 e hybrid (213.050) so I can track what my local dealer will check when I bring the car for service.
Thanks
Last edited by rob360; Nov 2, 2021 at 08:16 AM.





