[Mercedes] OT Pre-oiler?

[Randy Bennell]

I am not sure how it might work with modern engines with fuel injection 
and computers etc., but back in the day one would wire it up so that the 
coil did not get voltage until the oil pressure sensor (switch?)_ had 
pressure.

Randy


On 20/12/2025 4:08 PM, Frederick Moir via Mercedes wrote:
> Is there available a pre-oiler for 2015 Subaru Foresters. One that 
> raises the oil pressure 15 to 20 lbs before Start when cold? n.b. 
> Filter is mounted upside down, etc. etc.
> Wife's Subie rattles at cold start. Using the "clear flood",  and 
> waiting for oil light to extinguish, it starts quietly.
> Fred the ancient wants to know.
>
> -- 
> Fred Moir
> Lynn MA
> Diesel preferred
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://okiebenz.com/pipermail/mercedes_okiebenz.com/attachments/20251222/de8510ba/attachment.html>