I don't seem to have much luck with VAG vehicles and washed reservoir bottles. My recently purchased audi is leaking water at a rate of knots from the bottle although seems to stop just before empty but a few squirts quickly brings up the warning signal.

looking from the top down it only looks like two bolts holding it in but not sure of underneath. On my vw sharan I had to remove a wheel arch liner and on the seat Leon it was nigh on impossible to remove easily for my cack handed skills.

dont know if bottle has split or a grommet but seemed to drain pretty quickly. Is it just those two bolts holding it? Is it an easy removal? Looks pretty tight against side panel.

Thanks