|
|
|
|
|
LinkBack | Thread Tools | Display Modes |
#1
|
|||
|
|||
1983 fuel smell in truck after gas fill up still their 30 miles later
I have a 1983 Mercedes 500 SL. I filled the fuel tank yesterday and drove it thirty miles. I have found there is a smell of fuel in the car particularly in the trunk. The gas cap is on the car. Any ideas at to what to check? Thanks Nick.
|
#2
|
||||
|
||||
there are vent lines from the tank, they somtimes can get cracked, they also have rubber connections that can soften and leak , have to get to them and look. I had that issue on several of my old MB's all have some sort of vent system, you just have to expose and repair
__________________
Ron 2015 Porsche Cayman - Elizabeth 2011 Porsche Cayman - Bond,James Bond Sadly MERCEDESLESS - ALways LOOKING ! 99 E320 THE Queen Mary - SOLD 62 220b - Dolly - Finally my Finny! Sadly SOLD 72 450SL, Pearl-SOLD 16 F350 6.7 Diesel -THOR 19 BMW X5 - Heaven on Wheels 14 38HP John Deere 3038E Tractor -Mean Green 84 300SD, Benjamin -SOLD 71 220 - W115-Libby ( my first love) -SOLD 73 280 - W114 "Organspende" Rest in Peace 81 380 SL - Rest in Peace |
#3
|
|||
|
|||
I'd replace the fuel cap as a first attempt.... cheap & easy.
Then as Ron says, there are vent hoses and a plastic expansion tank, all which may have leaks. In my case the leak was a screw hole in the plastic expansion tank courtesey of a previous owner. |
#4
|
||||
|
||||
I had the same issue on my '83.
After replacing all the expansion tank cloth covered lines....the smell disappeared.
__________________
http://www.benzypalooza.com/index.htm |
#5
|
||||
|
||||
I get criticicized but change the gas tank cap.
__________________
1988 560SL Black Pearl/Palamino |
#6
|
|||
|
|||
A few things.
1 Don't top off ( at least until the issue is taken care of. ) 2 At the last fill, was there any fuel spillage? If so, the body to fill neck grommet might be letting some fuel drip into the trunk. Same goes for the fuel pocket drain. 3 As others have said, vent hoses crack. Also have a look at the fill neck hose clamps. |
Bookmarks |
Thread Tools | |
Display Modes | |
|
|