CLK-Class (W208) 1998-2002: CLK 200, CLK 230K, CLK 320, CLK 430 [Coupes & Cabriolets]

Erratic Fuel Gauge

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 08-12-2018 | 05:32 AM
  #1  
JamesW208's Avatar
Thread Starter
Newbie
 
Joined: Aug 2018
Posts: 4
Likes: 0
CLK320 Cab
Erratic Fuel Gauge

I’m having some strange issues with my fuel gauge. The car ‘appears’ to be going through a rate of fuel quicker than my RX8, yet on the onboard computer I’m averaging 24mpg.

I stuck £20 in it the other day and have done no more than 20 miles in it and it’s no showing 0 miles and the fuel gauge is off the bottom of the scale.

The only anomaly is that I parked it on a kerb for a couple of hours and it read low but then it regained a bit of fuel level as driving.

Just wondered if anyone else had this issue as I reuse to believe it’s doing single figure mpg!
Old 08-12-2018 | 06:29 PM
  #2  
Plutoe's Avatar
Out Of Control!!
Veteran: Army
 
Joined: Feb 2011
Posts: 14,828
Likes: 1,069
From: Shepardstown, WV
1999 E300TD
Get a second job and purchase a fuel level sensor.
Old 08-12-2018 | 06:32 PM
  #3  
JamesW208's Avatar
Thread Starter
Newbie
 
Joined: Aug 2018
Posts: 4
Likes: 0
CLK320 Cab
I have enough jobs as it is! - the joys of being self employed!

But yea thanks, appears to be that these sensors are a bit naff. For the time being I’ll just brim it and refill when the light comes on. Not being my daily driver I’m a bit reluctant to just fill it for the sake of it but kinda makes sense.
Old 09-25-2018 | 07:23 PM
  #4  
slobodan's Avatar
Member
 
Joined: Feb 2011
Posts: 95
Likes: 3
From: Louisville, Ky
1999 CLK 320
Originally Posted by JamesW208
I have enough jobs as it is! - the joys of being self employed!

But yea thanks, appears to be that these sensors are a bit naff. For the time being I’ll just brim it and refill when the light comes on. Not being my daily driver I’m a bit reluctant to just fill it for the sake of it but kinda makes sense.
I've had this issue as well. run some techron complete fuel system cleaner through it . that fixed it for me

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


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

Quick Reply: Erratic Fuel Gauge



All times are GMT -4. The time now is 07:01 PM.