Dismantling Headlights

For all your questions, problems and DIY stories
Post Reply
User avatar
Eddie.
E21 Fanatic
Posts: 479
Joined: Mon Oct 29, 2012 11:31 am
My E21(s): [O==[][]==O]
Location: South Manchester

Dismantling Headlights

Post by Eddie. »

I want to get the inners resilvered, as one of mine is pretty bad, how do you get the units apart?

I couldn't get the adjuster screws out of the little tabs that secure them to the lens.

Anyone able to shed any light on how they're supposed to come apart?


User avatar
Eddie.
E21 Fanatic
Posts: 479
Joined: Mon Oct 29, 2012 11:31 am
My E21(s): [O==[][]==O]
Location: South Manchester

Re: Dismantling Headlights

Post by Eddie. »

Nobody?
User avatar
e21-Mark
E21 Master
Posts: 5715
Joined: Fri Mar 21, 2008 2:19 pm
My E21(s): 316 m52/2.8 Cat Cams & Jenvey ITB
Facebook page: https://www.facebook.com/JackyardBackoff
Location: Cornwall - UK

Re: Dismantling Headlights

Post by e21-Mark »

Are they singles or twins?
User avatar
Eddie.
E21 Fanatic
Posts: 479
Joined: Mon Oct 29, 2012 11:31 am
My E21(s): [O==[][]==O]
Location: South Manchester

Re: Dismantling Headlights

Post by Eddie. »

My bad, they're single.
User avatar
e21-Mark
E21 Master
Posts: 5715
Joined: Fri Mar 21, 2008 2:19 pm
My E21(s): 316 m52/2.8 Cat Cams & Jenvey ITB
Facebook page: https://www.facebook.com/JackyardBackoff
Location: Cornwall - UK

Re: Dismantling Headlights

Post by e21-Mark »

You'll need to soak any threads with duck oil or similar. I just did the same job and its a right royal PITA! You just need to break the whole set-up down into its component parts but when they've been sat rusting for 25 years, it ain't so easy.
User avatar
Eddie.
E21 Fanatic
Posts: 479
Joined: Mon Oct 29, 2012 11:31 am
My E21(s): [O==[][]==O]
Location: South Manchester

Re: Dismantling Headlights

Post by Eddie. »

The threads are all in good enough condition, I just don't know how to get the retaining screws out of the little tabs that hold them in?

They look like they should pop out or something, but they certainly don't, not without bending and possibly breaking one of the tabs.
User avatar
Jeroen
Site Admin
Posts: 29994
Joined: Tue Sep 14, 2004 12:23 pm
My E21(s): '81 323i Baur
Location: The Netherlands
Contact:

Re: Dismantling Headlights

Post by Jeroen »

Well they should, just normal screws. Perhaps you can use a vice to hold one of the tabs, and use oil indeed.
Regards/groeten, Jeroen
User avatar
e21-Mark
E21 Master
Posts: 5715
Joined: Fri Mar 21, 2008 2:19 pm
My E21(s): 316 m52/2.8 Cat Cams & Jenvey ITB
Facebook page: https://www.facebook.com/JackyardBackoff
Location: Cornwall - UK

Re: Dismantling Headlights

Post by e21-Mark »

The tabs are tougher than they look too!
User avatar
Eddie.
E21 Fanatic
Posts: 479
Joined: Mon Oct 29, 2012 11:31 am
My E21(s): [O==[][]==O]
Location: South Manchester

Re: Dismantling Headlights

Post by Eddie. »

I'll have another go then.

I wasn't being too forceful because I wasn't sure if what I was doing was right.

Cheers :)
Post Reply