MBWorld.org Forums

Notices
New Members Check In! If you're new to MBworld!, please take a moment to check in, introduce yourself and show us your Benz!!

2012 GL550 x164 fuel tank pressure sensor

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old May 24, 2020 | 01:43 AM
Share
  #1  
Heemball's Avatar
Heemball
Thread Starter
Newbie
 
Joined: May 2020
Posts: 2
Likes: 0
GL550 x164 2012
2012 GL550 x164 fuel tank pressure sensor
Hi All,
getting a P0451 which indicates a fuel tank pressure sensor. Thought it might be in the rear passenger wheel well but no luck.
Anyone know where it is?
Thank you
Reply
0
Old May 24, 2020 | 08:44 AM
Share
  #2  
dbldpr's Avatar
dbldpr
MBWorld Fanatic!
Veteran: Navy
MBWorld Ambassador

10 Year Member
Liked
 
Joined: Mar 2014
Posts: 6,397
Likes: 695
From: Northwest Illinois
2014 E350 also restored: 1969 Camaro convertible SS 1957 Chevy Belair 2dr hardtop
Welcome I have no idea but someone here should know where it is.
Reply
0
Old May 24, 2020 | 10:43 PM
Share
  #3  
chassis's Avatar
chassis
Out Of Control!!
MBWorld Ambassador

5 Year Member
Liked
Loved
 
Joined: Sep 2018
Posts: 14,688
Likes: 4,582
From: unbegrenzt
2017 GLE350 4MATIC
Welcome! Please post a photo of the GL. There are some experienced and helpful owners in the W164 and X164 sections. Look for Major Dundee.
Reply
1
Old May 25, 2020 | 12:52 AM
Share
  #4  
Heemball's Avatar
Heemball
Thread Starter
Newbie
 
Joined: May 2020
Posts: 2
Likes: 0
GL550 x164 2012
Thanks, I will
Reply
0
Old Sep 14, 2020 | 11:46 PM
Share
  #5  
mark hagel's Avatar
mark hagel
Newbie
 
Joined: Mar 2017
Posts: 1
Likes: 0
2012 GL 450
P0451 Error Code on GL
I believe it is in the same location as my GL450 which is above the fuel tank. My impression is that you have to remove the fuel tank to access it. Not an easy job.

Last edited by mark hagel; Sep 14, 2020 at 11:58 PM. Reason: Add Photo
Reply
0
Back to Subforum
New Members Check In!
View Next Unread
New here!

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


You have already rated this thread Rating: Thread Rating: 0 votes, average.
Show Printable Version
Email this Page

Advanced Search

All times are GMT -4. The time now is 10:57 AM.

story-0
New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know

Slideshow: Mercedes-AMG's new electric GT 4-Door Coupe trades combustion for software, synthetic noise, and more than 1,100 horsepower.

By Verdad Gallardo | 2026-05-20 20:08:15


VIEW MORE
story-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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