Power Window Failure and Repair: Mercedes 300D Rolling Restoration

Only one of the four windows worked. You will see the whole gambit of problems with these regulators in this video and how I fixed them.Link to repair parts and supplies: mercedessource.com/admin/comm...

[@Johnathan_Waters]

PREACH Kent!! I agree, I always recommend the "inner door service" about every 5 years to my clients!

[@QsTechService1]

The Best Mercedes Teacher Out there Thanks for sharing the videos

[@bmw-e30]

Those scissor type regulators last a lifetime. Great video.

[@cal48koho]

no one has mentioned another option. I hate power windows and went to a junkyard and pulled all 4 Manual assemblies off an old 123 and pulled my power ones out of my 1984 Wagon and now I have working manual windows which are smooth. It was essentially just a bolt up.

[@danielalmagro9649]

Maravillosa reparación!!! Muchas gracias

[@mr.t361]

Great video for all old cars with power windows👌

[@7z5xf]

Thanks Kent!!!

[@tommyoo1000]

Nice..well done ..

[@Engineerd3d]

Nicely done! There was a guy who had some luck water jet cutting those regulator parts. Perhaps it may be worth doing?

[@davidalankaminski]

That was the first thing I thought when I saw this!

[@ianatkinson8464]

😎👍

[@inovahightechltd]

👍🏻👍🏻👍🏻

[@vintage76vipergreenBeetle]

👍

[@zackwest3665]

My rear windows go up and down fine, they just sound like machine guns once rolled up. Apparently the gears are worn on the top section!

[@billdewahl7007]

Are the regulators and motors for the rear the same on the wagon?

[@Mercedessource]

yes they are

[@V8freaks]

where is the degreaser video? deleted?

[@brianburke7440]

Ken, please tell us where is it?