Chef's E39 530d

ChefDJ

///Member
20141101_121032_1440454749.jpg
 

ChefDJ

///Member
A slight update with regards to one of the most common problems on older BMW's: the brake light contact burn that forces most to buy a complete new tail light. Common on E36, E39, E53 and E60 that I know of, but not sure on E46 etc.

Anyways, this happened to my left brake light:


img-20150430-wa0023edited_7194718704.jpg



That hole encircled is not supposed to be there; it should be almost flat for the socket to make contact.

It's very easy to remove the light. Simply 4 no.8 nuts that need to be loosened and the electrical plug that needs unplugging and that's all.
Pull out (that's what she said).

Pic from behind where the amp is:





You are left with one very old light that has never been removed before (and so it sticks to the car body quite a bit):





There's that bloody burn:





I now don't have a pic of the repair process or result, but I basically filed away around the burn to better expose the raw metal because the solder does NOT stick easily. It just runs all over the show and if you aren't prepared it will run down into the lens cover.

Thanks to Nikhil for the following advice: stick a bit of tinfoil under the hole in order to try fill the hole with solder. Sounds easy but there's no way to secure the foil in place. Nevertheless I managed and finally got a droplet in place, and filed it down a bit for easy fitting of the globe and ultimately for the socket to make contact to the terminal.

A cheap yet bitch-like repair - much better than having to buy a new light unit. As it is, the older beemers' parts are becoming increasingly hard to find.

Also, the first time I removed the light it needed some TLC because of the Laminex I used over the indicators and reverse lights:





This stickiness was like a thick gel and would not come off with water and a cloth. My buddy Wayne (Silverbird) got started cleaning the things and I decided to run out and get a moerse bottle of acetone to aid the process. Worked like a charm and both lights were removed for proper cleaning. Dankie Silwervoël!








Upon removal of the lights I was met with 13 years worth of horror:





Managed to remove most of it, but I can't get the rest off. Maybe the detailers can advise:











Fitted, looking and working like new:











Do I want to Laminex the clear sections again? Can't decide if I prefer it dark or light. Thoughts?


Thanks for looking :chef:
 

Silverbird_96kw

///Member
:rollsmile:

Il Laminx again soon, just changes the rear look. We will get the proper ones, but give it time till you "bored" for the clear look :clapper:
 

AshG108

///Member
i must say one thing dude, i always loved these spec 5er's and this one is super!

In AW...with those clear indicators...:chef:

Dont Laminex for a bit and see how you feel?
 

ChefDJ

///Member
Thanks chaps.

Will give it a bit of time...

I remember when I bought the car I thought "the back is just too white with those clear trim lights", and now I don't know. Shows how preferences and taste changes over time.
 

FiRi@Rennzport

Well-known member
Official Advertiser
Clear lenses are giving the car a really clean look. I really like them on the 5er.

I'm not sure what products you tried with to remove the dirt from behind the lenses, but I would give it a bash with meguirs or any other apc. Use a stronger concentrate of the apc with a brush to agitate. I knows it worked wonders on the inside of my bonnet and behind my lenses.

Cars looking bud.
 

ChefDJ

///Member
Firoze_D said:
Clear lenses are giving the car a really clean look. I really like them on the 5er.

I'm not sure what products you tried with to remove the dirt from behind the lenses, but I would give it a bash with meguirs or any other apc. Use a stronger concentrate of the apc with a brush to agitate. I knows it worked wonders on the inside of my bonnet and behind my lenses.

Cars looking bud.

Thanks man.

I just tried with a wet cloth and some quick applications of acetone and then thorough rinsing, but only got about 70% of the gunk off. That stuff is really caked on there.

Will try a compound and see if I can get the appropriate brush.
 

anton-sa

Active member
ChefDJ@TheFanatics said:
Firoze_D said:
Clear lenses are giving the car a really clean look. I really like them on the 5er.

I'm not sure what products you tried with to remove the dirt from behind the lenses, but I would give it a bash with meguirs or any other apc. Use a stronger concentrate of the apc with a brush to agitate. I knows it worked wonders on the inside of my bonnet and behind my lenses.

Cars looking bud.

Thanks man.

I just tried with a wet cloth and some quick applications of acetone and then thorough rinsing, but only got about 70% of the gunk off. That stuff is really caked on there.

Will try a compound and see if I can get the appropriate brush.

DO NOT, i repeat DO NOT go anywhere near paint or even plastic with acetone.. it will be fine initially but you will damage the paint or in plastic case will end up dulling the plastic...

theres a product builders warehouse sells called GOOGONE. another option. goto chemist and buy EUCALYPTIS oil. stuff works a bomb.

as for cleaning up behind the lights real nice, get a polishing bit on a drill...
some polish... first a light cut.. then a polish.. and a wax (helps with rust etc)
 
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