4020 Water leak

   / 4020 Water leak #1  

Complete Turf Care

Veteran Member
Joined
Mar 31, 2013
Messages
1,572
Location
South Louisiana
Tractor
2022 Kubota Grand L6060 (no loader), 2017 Kubota Grand L6060, 2011 Kubota L5740 HSTC-3, 1997 Kubota M4700
I have a diesel 4020 that developed a water leak. You can see it's on the side of the block. I am assuming it's a 'freeze plug'.

My question is.....how do I fix it?

4020.jpgphoto.jpg
 
   / 4020 Water leak #2  
Your tractor has a sealing ring leaking on a cylinder liner. Only correct repair is to R&R liners(overhaul). Those holes in block are referred to as weep holes.
 
   / 4020 Water leak
  • Thread Starter
#3  
Your tractor has a sealing ring leaking on a cylinder liner. Only correct repair is to R&R liners(overhaul). Those holes in block are referred to as weep holes.

That's not what I wanted to hear......
 
   / 4020 Water leak #4  
Tx Jim is correct, it's time for a tear down for sure. If you needs parts LMK I may can help you out on pricing.
 
 
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