Quantcast
Jump to content


Exhaust Question

Rainman

By Rainman
in Coleman UTV SxS Forum

 Share

Recommended Posts

Rainman Enthusiast

Rainman

Posted
Posted

2021 Coleman 400 UTV

So it seems I've been smelling exhaust, but I have a super sensitive sense of smell. So I went around the UTV today after running it a little and after shutting it off, I noticed some smoke vapors slowly coming out the tailpipe. I also noticed a couple spots above the exhaust pipe that had some carbon deposits on it, which looked like the muffler was leaking out exhaust just above where the back plate bolts into the back of the muffler. I then looked in the tailpipe and it was completely covered with black soot.

Is there an adjustment to make, as it seems this is running way too rich?

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
 Share
Go to topic listing

  • Popular Now

  • Similar Topics

    • AaronD1982
      Massimo Buck 400S UTV Stator......?
      By AaronD1982
      Next problem with charging system to tackle, any help would be appreciated.
      New starter solenoid....check
      New Voltage Regulator...check.
      Dynamic test to Stator.....bang...pulling like 2 Volts AC
      Problem: Without pulling the part out and stranding the vehicle at the shop forever.... I am trying to find the correct stator or at least one that might not be exact for the Massimo Buck 400S, but fit and connect and do the job if that makes sense.... if anyone has any ideas, please shoot them my way.
    • paul allen
      2016 wildcat tail front axle rubber boot
      By paul allen
      right front axle cv joint boot keeps getting torn up from the inside out....the stock one was damaged from a stick...i have replaced  the axle 4 times with aftermarket axles that fit fine..after 4-5 miles of riding even on grass.the outer boot get torn up from the inside out...all 4 brand new alxes...bearings are fine nothing bent everything fits just fine....nothing seems to be binding.....any thoughts?????
       
       
      thanks...pa
       
    • Dave Jones
      2021 Coleman ut400 rev limiter
      By Dave Jones
      So with seat belt on  I can only get up to 20mph then it starts bucking until I get under 20 again. Diconnected the seatbelt and same thing. Reconnected seatbelt and unplugged speed sensor. Zoom..it flies. But now I have no speedometer. I have a new speedometer sensor on the way..any other ideas?
    • Burk
      2021 Axis(Hisun) 700 Will not fire up
      By Burk
      I have a 2021 Axis(Hisun) 700 from Lowes. Will not start. Checked starter, solenoid, spark plug and fuel pump. Everything seems to be fine. The motor turns over and will try to start but just will not. Battery is also good. Frustrated!
    • Mitch13
      Coleman 400 wiring help
      By Mitch13
      2022 Coleman 400 with 13 hours on the engine and the mice got to it. Every wire coming out of the steering column in one cluster has been eaten through. I tried reconnecting matching wire colors to each other and I get the left turn signal and hazards to work, nothing else. If I play around a bit I can get the horn to honk or headlights to come on but only when I connect them to the brown wire. Obviously I don't know what I am doing here. Does anyone have a picture of how these wires are connected when they are under the hood on the drivers side coming from the steering column?
      Gray - seems to carry power
      Brown - left turn signal
      Green with purple stripe - hazards?
      Pink with red stripe - horn?
      Green - head lights?
      Yellow - head lights?
      Yellow with red stripe?
      Blue?
      Dark green?
      There is also a bundle hanging under the hood not connected to anything green with yellow strip, brown and blue?
      Other than that issue, I am about ready to sell this for parts if you interested let me know.
      Thanks

UTV FORUMS

MORE SECTIONS

FOLLOW US ON

GET IN TOUCH

  • Automotive Webmaster
×
×
  • Create New...