Door locks/lights and braking C280

When I slam the brakes on in my 1999 C280 the doors lock and the cabin lights come on. Is this by design or just some wiring fluke?
Thanks EJ in NJ

Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
<%-name%>
Add image file
Upload
No... definitely not by design. Did your car ever been in an accident?
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
<%-name%>
Add image file
Upload
No accidents in its history.
EJ in NJ
Tiger wrote:

Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
<%-name%>
Add image file
Upload

Motorsforum.com is a website by car enthusiasts for car enthusiasts. It is not affiliated with any of the car or spare part manufacturers or car dealers discussed here. All logos and trade names are the property of their respective owners.