[Islam ayman]

While I’m sitting in the car I feel like a thrill and it doesn’t happen simultaneously it’s often and all the service is done but i doubt of the spark plugs because i had a misfire cylinder 1 before
So anyone has the same problem or it’s just me?
Thanks in Advance!

 

[p07r0457]

How many miles on your odometer? When did you last replace the spark plugs? Which plugs did you use?

 

[Islam ayman]

How many miles on your odometer? When did you last replace the spark plugs? Which plugs did you use?

52,000 KMS/
Original Mercedes Benz Spark Plug

 

[p07r0457]

52,000 KMS/
Original Mercedes Benz Spark Plug

Maintenance schedule doesn't call for replacement until 45k miles (72,420km) or 48 months.

If you suspect them, however, I'd pull them and check the condition and gap.