Isit ok to mix Engine oil?

[Apple-Tree]

Like got quite bit of residue left lor.  U still need to change filter which EO will also blust out lor

 

 

  

 

Anybody tried DIY engine oil change; top change using epump?

 

12V Transfer Electric Pump Change Scavenge Pump Oil Fluid Car DC 60W Truck Car - intl - avail from Lazada

 

 

[pegasi]

i let my mechanic do the dirty job

i just pay the money

[tomicacars]

I have done it before no problems. Mixed Shell Helix with those off the shelves supermarket EO