Spark Plug Swap
07-16-2019, 11:28 AM
#1
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Thread Starter
Spark Plug Swap
I have searched this forum and the web, and I must suck at searching! I can’t seem to find a pic/video or even a diagram of where the plugs are on the M177 engine. My assumption is they are under the black panels which might be the coil packs? I have changed plugs on a BMW N63 motor (HotV) and it was a 10min job. I just want to inspect and perhaps replace my plugs, heard there might be in issue with possible cracked insulator that could be causing my slight misfire.
Any help would be appreciated from those that have done this before.
Any help would be appreciated from those that have done this before.
07-16-2019, 11:29 AM
#2
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AMG C63s Sedan , AMG C43 , AMG G63 , GLK 250
I have searched this forum and the web, and I must suck at searching! I can’t seem to find a pic/video or even a diagram of where the plugs are on the M177 engine. My assumption is they are under the black panels which might be the coil packs? I have changed plugs on a BMW N63 motor (HotV) and it was a 10min job. I just want to inspect and perhaps replace my plugs, heard there might be in issue with possible cracked insulator that could be causing my slight misfire.
Any help would be appreciated from those that have done this before.
Any help would be appreciated from those that have done this before.
Last edited by FLC63s; 07-16-2019 at 11:32 AM.
