Keep it running and you soon need a new leaf blower. When an engine trows out oil it is just a matter of time till the engine gets hot and stalls. It is not important where the oil is coming from, just let a tech check and repair the blower engine.
Hi,
Please pour some oil on the axel of the lawn mower wheel before attempting to use it on the grass again. If this fails again, it might be time to upgrade your lawnmower.
Thank you.