Parts Catalog Accessories Catalog How To Articles Tech Forums
Call Pelican Parts at 888-280-7799
Shopping Cart Cart | Project List | Order Status | Help

Go Back   PeachParts Mercedes-Benz Forum > Mercedes-Benz Tech Information and Support > Diesel Discussion

LinkBack Thread Tools Display Modes
Old 06-13-2008, 07:09 PM
NoSparkNeeded's Avatar
Registered User
Join Date: May 2008
Location: Northern California
Posts: 509
Dome light 300TD

Hi Folks,
My dome light had lost it's ability to come on when doors were opened,
and delay the shut off of the light. Little things like that drive me nuts.
Since acquiring this car a few weeks ago, I have fixed the door locks, the power windows, fuel gauge, loose center console, sunroof wind deflector springs. The last
annoyance was the dome light. It would manually turn on and off, just no auto/delay. I just took it all apart in hopes resoldering/cleaning circuit board connections would fix it. No luck. What I did notice though was a bit
of discoloration on the board around the power transistor. It was a common part, BD435. NTE has a convert NTE184. Just removed the old one, checked it with a MM and sure enough it was dead. Just soldered
in the NTE184 and it works fine now. Be sure to note E C B on the circuit
board to get it in the correct way. Little things like this delight the crap outta me. Now everything on the car works just as it should. I would have
liked to have had that whiz-bang 50.00 replacement with the map light, but a hacked fix it so much more satisfying than just spending bucks,heh.

85 300TD FED-Daily
84 300SD-Wife's
86 XJS-Sunday
66 GMC-Work- Given to my stepson
83 BMW Airhead- Given to my stepson
Reply With Quote
Old 06-13-2008, 07:22 PM
Chad300tdt's Avatar
Benzless Scoutmaster
Join Date: May 2007
Location: North Wales, PA
Posts: 4,001
Congratulations I agree that fixing it yourself is much more satisfying.

Here's another thought on interior light. I plan to use reading lights from a w126 or w116 to help illuminate the rear seat better since the wagons only get good light in the front and the back hatch area.

I also replaced the stock bulbs with LEDs from I've posted a few times with direct links to all the bulbs you would need and even posted a pic of my cluster with the LEDs installed if you're interested.
2006 Nissan Pathfinder LE
1998 Acura 3.0 CL
"Pleasure in the job puts perfection in the work." - Aristotle (384-322 B.C.)

1985 300TD - Red Dragon
1986 300SDL - Coda
1991 - 300TE
1995 - E320
1985 300CD - Gladys
Reply With Quote
Old 06-13-2008, 07:47 PM
ndz77-240D's Avatar
Registered User
Join Date: Feb 2006
Location: Vancouver, WA
Posts: 68
I've also replaced mine with LEDs and though I lost that old-time yellow glow (think old streetlamps), the quality of the light at night is much better!

1977 240D
Reply With Quote


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On

All times are GMT -4. The time now is 07:01 PM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2023, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2018 Pelican Parts, LLC - Posts may be archived for display on the Peach Parts or Pelican Parts Website -    DMCA Registered Agent Contact Page