Suzuki 115 4 stroke 2004

Joined
Oct 12, 2007
Messages
9
Re: Suzuki 115 4 stroke 2004

Dealer said high pressure fuel pump will go bad with 3 month old gas. $500.00 repair

My Suzuki 2004 Model 140 4 stroke with 400 hours leaks oil like a sieve! drains out through the exhaust. Wow thanks for the heads up on the old gas. I put Sta-Bil fuel stabilizer from walmart in my tanks it seem to work ok. Don't know what engine to buy next. $500 ouch! good luck
 
Joined
Jul 16, 2006
Messages
27
Re: Suzuki 115 4 stroke 2004

Hi there, what warrantys are on the Suzuki's in the US. here in Australia its 5 years. Top to toe against against manufacturing defects provided the motor is serviced as per schdule
 

grid

Petty Officer 1st Class
Joined
Oct 29, 2002
Messages
232
Re: Suzuki 115 4 stroke 2004

You're probably going to find the excessive oil leakage is from rings that didn't seat. The old way of breaking in an engine like the 2-stroke doesn't work with the 4-stroke, which HAS to have a few W-O-T runs during the first few hours, otherwise, the oil ring won't seat. Sad lesson to learn on a magnificent piece of machinery.
 

evelynjames

Recruit
Joined
Apr 23, 2010
Messages
1
Re: Suzuki 115 4 stroke 2004

My Suzuki 2004 Model 140 4 stroke with 400 hours leaks oil like a sieve! drains out through the exhaust. Wow thanks for the heads up on the old gas. I put Sta-Bil fuel stabilizer from walmart in my tanks it seem to work ok. Don't know what engine to buy next. $500 ouch! good luck

Remove the oil filter and replace the base which it is mounted to. This part has cooling water routed through it and corrodes allowing for oil to seep into the exhaust. I had the same issue on my 140 DF Johnson which is made by Suzuiki. I have since started using Salt away to clean out the salt water from the system after each use.
Jim Clausen
 

JB

Honorary Moderator Emeritus
Joined
Mar 25, 2001
Messages
45,907
Re: Suzuki 115 4 stroke 2004

Howdy Evelyn.

Welcome to iboats. :)

While we encourage you to use the search function to research your questions, please do not reply to 3 year old threads.
 
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