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#21
Mechanicals / Re: Unknown valve, presumably ...
Last post by Alex - 09 October 2024, 07:57 AM
Quote from: ramiro on 09 October 2024, 05:49 AMHello,
If you have an EGR system then it could be the switch that turns on the EGR valve when a certain temperature is reached , you could just leave the switch alone an drive without the egr system.

Ramiro

Hi Ramiro,
thanks for the insight, if the valve is not connected, will the system default to being closed? Or open?
Can I simply leave the thermovalve in place and block off the ends of the vac lines?
#22
Mechanicals / Re: Unknown valve, presumably ...
Last post by ramiro - 09 October 2024, 05:49 AM
Hello,
If you have an EGR system then it could be the switch that turns on the EGR valve when a certain temperature is reached , you could just leave the switch alone an drive without the egr system.

Ramiro
#23
Mechanicals / Unknown valve, presumably temp...
Last post by Alex - 09 October 2024, 01:57 AM
Hi there, was working on the engine bay, and accidentally bumped a vac line which came loose and broke. I'm unsure what this component is and whether it is important or not.

I removed the bolt, with two vac line attachments, and found a Klixon part number. 23VT. It says it's a thermoventil or thermovalve. Is this related to the engine radiator? Or some air conditioning thing?

Anyone know what it is?

Edit:

I found *a part number for what i believe it is.
0011407160.

I'm not sure if that is correct or not.
#24
Shop / Re: Parts stash cleanout
Last post by thegreg92 - 08 October 2024, 10:06 PM
PM sent
#25
Mechanicals / Re: How to read bolt codes? De...
Last post by rumb - 08 October 2024, 05:03 PM
000912 DIN#  hex cap screw

008  basic dimension

097 item#

10.9   hardness

R 8  pitch

 X 65    length

DBL 8451-21  finish


I have both documents
14 001 illustrated survey
14 080  conversion code list
#26
Mechanicals / Re: How to read bolt codes? De...
Last post by ptashek - 08 October 2024, 04:29 PM
This is what's in my book for DIN 912. I don't have the full decoding reference for sizes though, just shape and possible grades.



Rumb, do you have a copy of the relevant microfiche (0987) or does your copy have those details too?

I have the original DIN survey from 09/1989 and they only reference the microfiche for full 12-digit decoding.
#27
Mechanicals / Re: Parts Search Aide
Last post by Neil4speed - 08 October 2024, 02:23 PM
You guys are amazing, thank you! Very useful information.

Appreciate you taking the time.
#28
Mechanicals / Re: Parts Search Aide
Last post by rumb - 08 October 2024, 01:03 PM
Niel, just use any search engine.


This info is helpful to find parts:

https://www.benzworld.org/threads/how-to-identify-source-parts.3024166/unread

Many links to "epc" are not valid anymore in that thread.

Good ones are: (note, none of these will provide vin breaks, only the real deal will)

https://nemigaparts.com/cat_spares/epc/mercedes/

https://partsouq.com/en/catalog/genuine/locate?c=Mercedes-Benz

and probably others.


Before you start googling, remember to check parts availability first to see if MB has it:

https://partssearch.mercedes-benz-classic.com/


You will soon learn that there are many sites that are worthless and some that are good.

Often really hard to find parts show up internationally.

dont forget fleacebay.com or .de
#29
Mechanicals / Re: Parts Search Aide
Last post by Neil4speed - 08 October 2024, 10:19 AM
Thanks for sharing John... Question, what would be the link for this?
#30
Interiors & Exteriors / Re: Swapping out the dash
Last post by Randys01 - 08 October 2024, 01:35 AM
UPDATE   So I've spent a couple of days reassembling the dash.
I opted to use the black one I had in stock only to discover it was reskinned in blue and has been painted black! >:(
Words fail me....well at least the words I can use in a forum.!!  Holy Toledo Batman. What  a $%#%^%^ beast.

Getting the air vents and instrument cluster back in has been torture. It would be easier to put the skin back on a rabbit.
The remoulding was a good job but everything just does not quite fit by half a MM.  The dash has been in storage for years and has got a bit distorted and hardened around the edges. It has taken 2 hours to fit  one vent.
Heat gun.....knife edge letter opener..box cutter..sanding paper.........eek!

OMG!! .if only it was a new dash......everything would  have just glided in.

And this is just reassmbling the dash on a padded bench in broad daylight.!!....I can hardly wait to fit the dash.....and then connect everything up in order..NOT!!! :o