CLE Class Coupe (C236) & Cabrio (A236) 2023-

o2 oxygen sensor spacers for m256 engine (Cle 53)

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Jan 13, 2026 | 09:37 PM
  #1  
Kyhiv's Avatar
Thread Starter
Newbie
 
Joined: Jan 2025
Posts: 3
Likes: 1
From: U.S. CA
24 CLE 53
o2 oxygen sensor spacers for m256 engine (Cle 53)

Im looking for o2 spacers that will work and fit on my Cle 53 amg. I am getting catless downpipes for it and I want to avoid a check engline light if possible. My only concern is that I haven't found a company that makes spacers that I know ill 100% fit on the engine.
Any help is appreciated.
Reply
Old Jan 14, 2026 | 12:36 AM
  #2  
blakers's Avatar
Member
Liked
 
Joined: Jul 2022
Posts: 76
Likes: 36
From: Ann Arbor, MI
2025 CLE 53; JB4
I believe what you're looking for to prevent CELs is called a tune, not O2 sensor spacers. l can't imagine there are any spacers that can fool the infinite ECUs/TCUs/everything else that ties into CANBUS.

That said, if you find a spacer solution, I'm all ears!
Reply
Old Jan 14, 2026 | 12:43 AM
  #3  
Kyhiv's Avatar
Thread Starter
Newbie
 
Joined: Jan 2025
Posts: 3
Likes: 1
From: U.S. CA
24 CLE 53
Originally Posted by blakers
I believe what you're looking for to prevent CELs is called a tune, not O2 sensor spacers. l can't imagine there are any spacers that can fool the infinite ECUs/TCUs/everything else that ties into CANBUS.

That said, if you find a spacer solution, I'm all ears!
I heard of some people who were able to bypass the CEL with o2 spacers. They got them from alibaba, but I don't really want to wait 2 months for shipping. I was thinking of getting the spacers for Canadian Auto Parts. Also, the CEL isn't my biggest concern, its the car going into limp mode because of the CEL.
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 11:39 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