![cooling system - Running with straight water as coolant in the summer. Is it fine? - Motor Vehicle Maintenance & Repair Stack Exchange cooling system - Running with straight water as coolant in the summer. Is it fine? - Motor Vehicle Maintenance & Repair Stack Exchange](https://i.stack.imgur.com/rPQj0.jpg)
cooling system - Running with straight water as coolant in the summer. Is it fine? - Motor Vehicle Maintenance & Repair Stack Exchange
![COOLANT ,DISTILLED WATER OR TAP WATER. HOW TO FILL COOLANT IN CAR RADIATOR. SWIFT/ DZIRE OR ANY CAR. - YouTube COOLANT ,DISTILLED WATER OR TAP WATER. HOW TO FILL COOLANT IN CAR RADIATOR. SWIFT/ DZIRE OR ANY CAR. - YouTube](https://i.ytimg.com/vi/SlAEMGcGIRg/maxresdefault.jpg)
COOLANT ,DISTILLED WATER OR TAP WATER. HOW TO FILL COOLANT IN CAR RADIATOR. SWIFT/ DZIRE OR ANY CAR. - YouTube
![I've been placing this bowl with tap water (I'm in Toronto) on top of my radiator in my apartment and after the water evaporates, it leaves this residue in the bottom of I've been placing this bowl with tap water (I'm in Toronto) on top of my radiator in my apartment and after the water evaporates, it leaves this residue in the bottom of](https://preview.redd.it/ujqb150uf9i01.jpg?auto=webp&s=a074760bc991d07323e5fea6a012dfaa8bb43e4e)
I've been placing this bowl with tap water (I'm in Toronto) on top of my radiator in my apartment and after the water evaporates, it leaves this residue in the bottom of
![SHARKDOOK 10 Pieces Tap Water Wrench Radiator Wrench Solid Radiator Bleed Wrench Square Opening Radiator Wrench Easy Grip Hardware Clock for Valve Screws | Walmart Canada SHARKDOOK 10 Pieces Tap Water Wrench Radiator Wrench Solid Radiator Bleed Wrench Square Opening Radiator Wrench Easy Grip Hardware Clock for Valve Screws | Walmart Canada](https://i5.walmartimages.com/asr/31a7781c-eaf9-43ca-bb1e-88c5e18fff2a.eb3cd1576407cb865da0fd13617b6f03.png?odnHeight=2000&odnWidth=2000&odnBg=ffffff)