92 Grand Caravan 3.3 Coolant Question

[Rschrei518]

Last year i did a coolant flush on 92 Grand Caravan 3.3 I went to advance auto parts and they had a sale on their brand coolant so i bought. Guy told me that it was already mixed prediluted so i did not mix with any water i just put it in the car straight. Today i came across the jug of leftover coolant and notice it does not say prediluted it actually must be mixed with distilled water so what should i do should i take some out and add distilled water or should i just drain it all and flush and start over? Havn't really had any problems with van such as overheating the only thing i noticed is that when i shut the van off when it is very hot outside and i have the air conditioning on the coolant boils in overflow tank for about 30 seconds. Could that be the reason why? Did i do any damage to van. Any advice is appreciated Thanks.

[Scotty89]

I would drain some out and add water to the system. I'd drain about a gallon out and store it in a container for later. I wouldn't think that you caused any damage to the van.