hi all...just checking things out and decided to take out some coolant fluid and give it a look...fIled two jars...the one on the left is red and from the car the other is orange and straight out of a brand new bottle of coolant....any idea why mine is so red?

 

The coolant does get darker when it has been in the car -- I just added some to mine today ... the new is bright .. almost iridescent.

Is that the Jaguar coolant at 100% -- mine is a bit more pink/ orange at 50%.

Mine is in the white Jaguar Jug so not as easy to tell ... and I did not spend much time looking at it ... it is an odd color. Not the red and pink of the Japanese coolants

 

What brand are you using?

 

OE Jaguar coolant in the white bottle/ jug