2010 C300 Spark Plugs
05-02-2024, 11:39 PM
#1
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2010 C300
2010 C300 Spark Plugs
My vehicle has 43000 miles on it. At my last service it was suggested that the spark plugs be replaced. My car runs like a Swiss watch, do the experts on this forum think the plugs should be changed? Thanks in advance for any advice.
05-03-2024, 12:26 AM
#2
Super Member
No for me. Those plugs have a lot of life left at 43k, but wouldn't hurt either if you're looking for something to do. Which is how mine got replaced at ~68k.
05-03-2024, 11:16 AM
#3
MBWorld Fanatic!
2010 with 43,000 miles? That is great.
At a minimum I try to follow the recommendations in the Maintenance manual that came with the Operators Manual. I have a 2010 4matic with M272 engine and the manual shows replace the spark plugs at 80,000 miles or 8 years.
So if the plugs have either 80,000 miles on them OR they are over 8yrs old I would replace them.
Especially if you do the work yourself it isn't expensive at all.
At a minimum I try to follow the recommendations in the Maintenance manual that came with the Operators Manual. I have a 2010 4matic with M272 engine and the manual shows replace the spark plugs at 80,000 miles or 8 years.
So if the plugs have either 80,000 miles on them OR they are over 8yrs old I would replace them.
Especially if you do the work yourself it isn't expensive at all.
