Discussion:
Water in the Oil...

OK, just checked the oil on my Toyota 5R. Oil level was higher than when I left it after changing oil & filter a month ago. White and foamy on dipstick.
Looks like I have a problem with coolant getting into the oil, not sure what the root cause it. Any insight on troubleshooting/fixing this old Toyota engine would be most appreciated!
  • Posted 20 Jul 2017 07:12
  • By Jetty
  • joined 12 Mar'17 - 44 messages
  • Texas, United States
www.BacliffRV.com/Toyota_Forklift
Showing items 1 - 3 of 3 results.
Got 'er all fixed up! Twas the head gasket, it was extremely deteriorated, must have been original from the factory, surprised it was holding any water at all. Found a super low priced gasket set for the 5R at: Sourcefy dot com , just search for part number: 89-605.
  • Posted 5 Aug 2017 00:09
  • By Jetty
  • joined 12 Mar'17 - 44 messages
  • Texas, United States
www.BacliffRV.com/Toyota_Forklift
Thanks for the insight! Yes, the OEM 35 year old head gasket was totally trashed, never seen a head gasket so deteriorated. Got it all taken apart.
Ordered new gasket fr ForkliftPartsWorld out of LIttle Rock, AR.
  • Posted 22 Jul 2017 22:20
  • Modified 26 Jul 2017 02:46 by poster
  • By Jetty
  • joined 12 Mar'17 - 44 messages
  • Texas, United States
www.BacliffRV.com/Toyota_Forklift
Bad head gasket is usually the cause.
  • Posted 20 Jul 2017 20:18
  • By mrfixit
  • joined 11 Dec'08 - 1,434 messages
  • New York, United States

Post your Reply

Forkliftaction accepts no responsibility for forum content and requires forum participants to adhere to our rules of conduct. Click here for more information.

If you are having trouble using the Discussion Forums, please contact us for help.

Movers & Shakers
Michel Denis Michel Denis
President and CEO, Manitou Group
Vice president of sales, Barclay Brand Ferdon
Board chair, Australian Supply Chain & Logistics Association (ASCLA)
Strategic business development manager, Heli Materials Handling Oceania
Global Industry News
edition #1259 - 4 December 2025
In this week’s Forkliftaction News , we look at the November Logistics Manager’s Index which has dropped to the lowest it has been since June 2024... Continue reading
Maxlion R2B25LI
Hangzhou, China
New - Sale
Maxlion ESD15M
Hangzhou, China
New - Sale
Fact of the week
Allodoxaphobia is rare social phobia, an intense and irrational fear of other people's opinions. It goes beyond typical social awkwardness or shyness and can significantly impact a person's life.
Maxlion R2B25LI
Hangzhou, China
New - Sale
Maxlion ESD15M
Hangzhou, China
New - Sale
Upcoming industry events …
February 24, 2026 - Panama City, Panama
April 8-10, 2026 - Jiangsu Province, China
June 10-11, 2026 - Cologne, Germany
Fact of the week
Allodoxaphobia is rare social phobia, an intense and irrational fear of other people's opinions. It goes beyond typical social awkwardness or shyness and can significantly impact a person's life.