Mk2 hazard switch. Do none of them work ever??

[Flairing Nova]

Thanks for this, just pulled the spring from mine...working!

[cossienova]

I bought 2 new genuine off eBay recently for my novas and both played up! I then found a new one that my grandad got from the dealers in 1995, put that in and it worked perfect straight away so maybe I was thinking the ones that are on eBay are genuine but a different design maybe or different batch? Their a shit idea full stop!

[TonySR]

I've bought 2/3 aswell and all had the same problem. I then found if you give them a quick tap, they stay off.