Quary Radiator Leaking

[Mike188]

Hi all, checking the beast this morning and noticed what looks like a "wet spot" on the radiator, overflow tank level is also down a bit. Question is? Is it OK to add distilled water to the overflow tank to top it off until I can get it looked at by my mechanic?
TIA

 

[Claviger]

Yes

Just don't make that " when I get around to it" for very long.

 

[Mike188]

Thanks for the confirmation Rob.
Figured as much but always good to check.
Will get it pressure tested early next week