Intermittent headlight on 166
Hi, my left headlight has a life of its own. In most cases when I switch the lights on, the left one is dead. It may turn on after a few seconds, minutes or never.
Sounds like a bad contact until someone told me that the 166 headlight socket has a reputation of it's own. This person had a similar problem and the garage recommended replacing the whole light block.
Any advice on some quick checks, I can do before investing into a new headlight before it starts getting dark.