I havea Zafira 54 reg lately as i turn corners, the handbrake light appears until i get straight again. Also odd occasion when i am in first gear stationery as i set off it shows again then goes off as soon as i change to second.
brake fluid level low in resevoir(probably),u will need a funnel and bit of pipe to top up as resevoir is recessed back against bulkhead,bit awkward !!! if fluid level low brake pads might be worn,get someone to give them quick checkover,chris