CLK55 AMG, CLK63 AMG (W208, W209) 2000 - 2010 (Two Generations)

2 different types of spark plugs???

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Jun 12, 2016 | 08:28 AM
  #1  
matiascpt10's Avatar
Thread Starter
Newbie
 
Joined: May 2016
Posts: 9
Likes: 0
W208 55 and 430
2 different types of spark plugs???

Hello
Proud owner of 2 W208 chassis ('03 CLK430 and '02 CLK55amg, both cab), and 1st time posting.
The AMG had a cyl 6 misfiring and the MBZ mec told to replace the pair of wire and definitely all 16 plugs; I purchased them ( Bosch OEM Spark Plug # 0242230500 / FR8DPP33+) from AMZN.
I went to p/u the car and mec told me that "the plugs were not the same. 10 of EXACTLY what you ordered came in a sealed box but the other 6 were different but in the right box." Clearly they were switched (by mistake) while being packed.
My ??? is: will this affect the car negatively? or should I correct the situation immediately?
I should add that the misfiring is gone so far and the MBZ mec said not to worry about it.
Experience has proven that sometimes the Community knows best, by experience!!
Reply
Old Jun 12, 2016 | 09:33 PM
  #2  
Amir_AMG's Avatar
MBWorld Fanatic!
Veteran: Air Force
15 Year Member
Photogenic
Liked
 
Joined: Dec 2006
Posts: 1,308
Likes: 62
From: Bethesda, MD
2000 SL500
the mechanic noticed the plugs were different part numbers and still did the replacement?? I would have messaged the seller and got them replaced with the correct part before installing them...
Reply
Old Jun 13, 2016 | 12:09 PM
  #3  
insame1's Avatar
MBWorld Fanatic!
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2011
Posts: 2,562
Likes: 197
From: Austin, TX
2006 E55, 2012 GLK350 & 1992 190e sportline
It could be fine but I would not risk it.
Reply

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 01:58 PM.

story-0
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-1
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-2
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-3
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE
story-4
Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Slideshow: The 190E Evolution II shows how a homologation necessity became a six-figure collector icon.

By Verdad Gallardo | 2026-04-22 17:53:47


VIEW MORE
story-5
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Slideshow: Mercedes is turning one of its core nameplates electric, and the details show just how serious this shift is.

By Verdad Gallardo | 2026-04-21 13:58:06


VIEW MORE
story-6
Mercedes EQS Gets A Major Update: Everything You Need to Know

Slideshow: Faster charging, longer range, and a controversial steer-by-wire system define the latest evolution of Mercedes-Benz EQS.

By Verdad Gallardo | 2026-04-15 10:35:34


VIEW MORE
story-7
5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

Slideshow: These overlooked Mercedes-Benz models never got the spotlight, but they quietly delivered more than most remember.

By Verdad Gallardo | 2026-04-13 19:35:45


VIEW MORE
story-8
Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

Slideshow: A well-used 1991 Mercedes-Benz 300D with more than one million miles is now looking for a new owner, and it still appears ready for more.

By Verdad Gallardo | 2026-04-10 10:05:15


VIEW MORE
story-9
10 Most Reliable Mercedes-Benz Models You Can Buy Used

Slideshow: From bulletproof sedans to surprisingly tough SUVs, these Mercedes models proved that the three-pointed star can go the distance.

By Verdad Gallardo | 2026-04-08 09:55:49


VIEW MORE