Hi all, sorry to post this in the saxo site but nothing on the ax one.My daughter has just bought a p reg ax, it seems to drive all ok, but going thru the paperwork i noticed that a garage had reported to have low compression on No#4(30psi) and ecu problems, like i said it drives fine but as it is her 1st car i dont want her to have problems so will try to fix - any ideas please