Where Is It Going ?

[RIVERKARA]

I keep having to top up my coolant coz it keeps disappearing !! I put in about a litre a day but there's nothing running out underneath or any excess in the expansion tank. I have recently had a new rad so thats OK. Where is it going ??

[The Lang-Shankit Scunner]

I keep having to top up my coolant coz it keeps disappearing !! I put in about a litre a day but there's nothing running out underneath or any excess in the expansion tank. I have recently had a new rad so thats OK. Where is it going ??

Have you checked for coolant in the oil? Maybe head cracked, or wet carpet from leaky matrix, or slit hose pushing out steam only hence no dripping.

A few suggestions

[POPEYE]

Wot he said and check the pipes underneath to the rear heater (when it's running and hot), drain the oil and see if there's any in it,

[MattF]

Replace the rad cap and see if that makes any difference first. If not, start checking for leaks/shonky hoses.