problem was ESP light on all the time, would not turn off on switch or connecting a code reader.
When reading codes, had a G201 error which when googled is a common fault on many VAG cars and others.
My SEAT Toledo has no recent service history with Seat, has 109k miles and is a 2006.
Seat UK were happy to solve with no quibble or questions asked, the only proviso was that when the dealer looked at it, he found the g201 code.
The dealer has fitted a brand new abs pump, which also would have meant brake fluid change as well i assume