Peugeot RCZ 3rd Brake light repair for flickering or missing LED YM40700780

Crazy LEDs
£2.00 - £150.00
(21 reviews)
Condition:
Refurbished
Current Stock:
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Fits Peugeot RCZ Brake light 4 REPAIR OPTIONS LED YM40700780 6350KE 

Please note most of the kits require soldering ,If you are not sure of what you are doing ,I can help or I can even fit for you.

About CrazyLEDs
For almost 20yrs here at Crazy LEDs I have been not only developing solutions for conversion / repairs but also helping

customers when needed and also fitting LEDs for those who do not feel confident in carrying out the process themselves

Description
If your reading this then it is likely your RCZ brake light has failed or started failing/flickering? This is a very

common RCZ issue
Maybe your car has failed its MOT because of a high percentage of flickering or missing LED in 3rd brake light?
The fault is burnt out high brightness LED chips caused by years of direct sunlight lifespan / dry internal resistors
and / or water ingress
If you visit the dealer with this issue they class this unit as disposable and a replacement unit when you can source one costs
in some cases £250 upwards.

Option 1. DIY Repair kit (this is not a novice soldering repair by any means, TBH they are a right royal pain in the Ar..SEE
Small GUIDE in images to view what is involved) or video guide on my YouTube channel
https://www.youtube.com/watch?v=Fq-y2Om2yOk

What is in the DIY repair kit?
25pcs of LED chip, (21pcs needed for repair,allowing spares)
27pcs SMD resistor
1pc Capacitor
1pc Rectifier

Enough components to rebuild the entire board
Full colour step by step guide available on request (small label on kit bag has email details for guide as 
email is clearer than anything we could print on paper and its kinder to the environment)
No purchase necessary If you wish to see guide first I have uploaded the largest file of it I can in the images
so customers can get an idea how much of a pig these are to do.

Option 2. Supply fully assembled PCB insert (all you need to do is cut open light ,de-solder 2 wires ,Then re-solder wires to new
PCB and fit as removed. 

Option 3. Send me your light, I will carry out repair using a new PCB insert, and return via Special delivery, Turnaround is usually 72hrs.
Option 4. For those that need the car on a daily basis and it may not be practical to send me your light …Occasionally I have stock of
reconditioned lights, These are good clean used units that have been opened up ,Had a new insert fitted and then sealed back up ready
to fit and come with the same 1yr warranty a new part comes with from the dealers
If opting for option 4 and you wish to return your old light to me after fitting I will refund £80 (while light does not need to work the actual casing and lens must be in untampered (i.e. not hacked open) good saleable condition with no chips/star cracks or scratches for this refund to apply, if unsure please send images of your light before purchase)

Recommended tools.
Some kind of small saw or Dremel to carefully cut light underside open
Suitable soldering iron/hot air system for fine medium temp rework.

Please be warned this is not straight forward unscrew and open up repair,. These units have to be cut open to 
gain access to circuit board and good soldering knowledge is a must

12 month warranty on all repair work

Reviews

  • 5
    Peugeot RCZ third brake light

    Posted by Andrew Davies on 13th Jun 2026

    Fantastic service from Michael, excellent communication, very fast turnaround, great price, great fix, thanks guys ….

  • 5
    Peugeot rcz 3rd brake leds

    Posted by Gordon on 10th Dec 2025

    Issue with delivery but was not the senders fault. The actual item is as described, and some what easy to fit if you follow his video. Over all looks a better quality PCB than the OEM one that came out so hopefully lasts the rest of the cars life.

  • 5
    Top quality

    Posted by Alastair Scammell on 1st Aug 2025

    Had to get my third brake light fixed as the majority of the leds where shot! Micheal is a consummate professional and sorted it in what seemed like seconds. From the time I sent the brake light to him till the time it arrived back was 4 days! He lives in North Yorkshire and I live in South Wales!!! Needless to say if I need any other work done in the future, he's the man to go to. Thanks Michael you are an absolute legend!!!

  • 5
    RCZ 3rd brake light repair

    Posted by Terry S on 8th Jul 2025

    Excellent service, quick turn around and a good job.

  • 5
    RCZ PCB board

    Posted by Richard on 3rd Jun 2025

    I purchased this kit having watched the video on YouTube. The fitment went ok. The hardest bit is cutting it open. I went slowly but surely and managed to get it open without damaging the reflector. Sealing back up with the soldering iron was easy. All fitted and working well. Around 2 hours in total from strip to refitment. Makes sense to replace all at once as replacing just broken ones Would mean you might have to open it up again.

  • 5
    RCZ Third brake light repair

    Posted by Tony Mitchell on 22nd May 2025

    First class service, posted Monday, returned on Thursday am. If more British companies were as prompt and friendly as Crazy led there would be no need to import rubbish from Asia well done and thank you. Tony.

  • 5
    3rd Brake lamp repair

    Posted by George Ewart on 5th Mar 2025

    Excellent service overall, received the repaired lamp 3 days after sending and fully repaired and functions as new, would highly recommend Crazy LEDs

  • 5
    RCZ middle brake light repair kit

    Posted by Chris on 7th Oct 2024

    Very helpful seller and the kit arrived the day after I ordered it and was in perfect condition. Thank you

  • 5
    PEUGEOT RCZ 3RD BRAKE LIGHT REPAIR

    Posted by Flavio Freddi on 21st Jun 2024

    Can't praise this service highly enough. Great , price, stunning speed of service and fantastic communication. Would recommend to anyone