What color coolant for a 98 Volvo V70 wagon

[CP]

What color coolant can I use for a 98 Volvo V70 2.5 L non-Turbo
Wagon: orange, green, red? I can't tell the color of coloant in
the reservoir.

 

[~^ beancounter ~^]

green...

 

[CP]

I bought the car used and could not determine the color of the
antifreeze in the coolant reservoir. It does mention to ONLY use
Volvo coolant. But when I called the Dealer he said you don't
necessarily need to use Volvo coolant, just the type that's already in
there.

Do you own a 98 Volvo V70 Wagon, how do you know it's supposed to be
green?