Auto door locking / unlocking

[Simon]

Do your doors unlock when you reverse at speed because mine did yesterday. Once I pulled off forwards the doors locked again as usual. Just to make sure I reversed fast again (about -10mph) and the same thing happened. Is this a fault, safety feature, or is it normal?

Please be careful if you try this.

 

[Mark300SL]

My SL doesnt !

Some alarms (ie Clifford) come with "Anti Hijack" which locks the doors as soon as the vehicle is moving.

Mark

 

[fuzzer]

I was bored one day. Floored it in reverse and got lots of wheelspin and then the doors locked as they were open before hand.

 

[Koolvin]

Originally posted by Mark300SL
My SL doesnt !

all mercs after 1998 do!