1B735321 / 08 250 PRO XS will back flushing clean out thermostats and compressor strainer ? thanks
1B735321 / 08 250 PRO XS will back flushing clean out thermostats and compressor strainer ? thanks
Usually wont clean out the thermostats because once they close, the debris is trapped in there until they open again. Don't know about the strainer.
Steve Sendelweck
Phoenix 920/Mercury 250 ProXS
It will flow water around them, but will NOT clean them. Those components require manual removal, cleaning, and installation.
Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
Still consider myself a "Marine Apprentice" after 47 years (learn something new every day).
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I have the same motor. How do you back flush the engine?
At the back of the motor there is a flushing connection. You can connect your water hose directly to the motor and turn on the water. It will flush out the cooling system. I do not run the motor when doing this.
Rich