The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Would running straight water be causing a slightly higher temp?

Alex Hayley · 11-01-2010, 11:23 AM

Is you cooling water slightly rust-coloured? Mine is because I used too little coolant. Now I have rust-coloured antifreeze mix. Use an antifreeze mix even if it is not too strong of a mix. Any way to get rid of a the rust colour? It is difficult to drain ALL of the coolant.

11-01-2010, 11:23 AM	#12
Alex Hayley Registered User Join Date: Jul 2000 Location: NC Posts: 987	Re: Would running straight water be causing a slightly higher temp? Is you cooling water slightly rust-coloured? Mine is because I used too little coolant. Now I have rust-coloured antifreeze mix. Use an antifreeze mix even if it is not too strong of a mix. Any way to get rid of a the rust colour? It is difficult to drain ALL of the coolant.