lug nuts replacement




Also, it does not need to be that Weird Mercedes head bolt shape, any high quality standard lug nuts would work as long as it fits the hub (all shops around keep complaining about these weird lug nuts). Again, no preference to any design, just need a recommendation for a good option on Amazon.
the reason I have a tight timeline and need them ordered and delivered no later than tomorrow EOD, is because I hired a company that came to my garage, removed the wheels, and will take them to recondition them (demand cut machine) and they will bring the wheel back tomorrow end of the day and install them while car is still in my garage (I need new lug nuts before they arrive because I saw that some of those they removed are not in perfect condition, so I need a temporarily solution before wheels come back, or maybe permanent if there are good options). I was told several times that the OEM ones have an aluminum cap and was told to ask around for recommendations on any non-OEM ones that can be better than the Mercedes ones for ease of removal in the future.
Last edited by S_W222; Mar 17, 2021 at 12:06 PM.




Personally, I'd only go with bolts made from forged steel. If you find any of those in your Amazon search, then go with them. Otherwise, go to your local dealer and get OEM. At least at the dealer you'd be getting the correct size and bolts that were made in Germany.
OTIS carries a wide varity of lugs/nuts... that's all they do and they source from Germany and Italy.
Last edited by bmwpowere36m3; Mar 17, 2021 at 11:59 AM.




Personally, I'd only go with bolts made from forged steel. If you find any of those in your Amazon search, then go with them. Otherwise, go to your local dealer and get OEM. At least at the dealer you'd be getting the correct size and bolts that were made in Germany.
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OTIS carries a wide varity of lugs/nuts... that's all they do and they source from Germany and Italy.
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Last edited by S_W222; Mar 17, 2021 at 12:16 PM.




It doesn't take a special Mercedes socket to get those bolts off. Just a regular old 17 MM that is narrow enough to fit into the wheel bolt hole will do just fine. Those stupid flower caps get moisture under them and begin to swell after a few years, especially if you drive in a climate that has snow and uses road salt in the winter. My old Chrysler SRT8 had the identical bolts, as did my GL550. Both times, I replaced them with after-market forged bolts that had a regular hex head without that stupid cap.




Last edited by Sean._.S; Mar 18, 2021 at 12:31 PM.




The tool/socket below is a must have for everyone. The reason why almost ALL nuts get stripped out anytime you go to a shop outside dealer or if you remove the wheels yourself, is that any standard 17MM tool will strip or slowly cut the Benz nuts.... they have a weird shape and this piece/socket in the link below has a PERFECT mirror shape of the benz lug nuts and fits perfectly. A standard 17MM tool over time will destroy the nuts and that's what happened to mine every time i needed to fix a flat tire or get some work done if am traveling or not near the dealer..... I will keep this tool/socket in my car and will always hand it to the mechanic to use. Unfortunately some of my wheels lug nuts are already destroyed because of using a standard 17mm wrench, but I found in my trunk 4 new EXTRA lug nuts in a small OEM box where the key for the lug nut is also located... I need around 6 lug nuts so I still need 2 more and will get them ordered through the dealer later (I was not able to find some on Amazon or third party website that can ship it via next day delivery or 2-days delivery, all options online were not convincing).
Last edited by S_W222; Mar 19, 2021 at 10:29 AM.
If the lugs are new and not too deformed yet, Hazet makes a socket the exact profile: https://www.kctoolco.com/hazet-905sl...edes-benz-1-2/ Its what I use on the lugs first, but I also have the socket @S_W222 linked which works great when the head starts to get deformed.
On our cars, I actually "upgraded" to these decorative lugs as the originals where very rusty. The plating nowadays is nowhere near as good as in the past and hardware oxidizes/corrodes much quicker to where lugs become a "maintenance" item if you care about appearance. Whereas, the lugs on our '95 E320 look better than our '11 E350. Time will tell with these decorative lugs... I'm hoping they stay looking good longer.
Year later took my car into a local MB dealership not the one I normally use as they are hopeless with any issue I asked them to look at.
I only wanted them to balance the front wheels as I had a shake on breaking. They balanced the wheels but want 1200 euro to replace front discs and pads.
Sourced the oem discs and pads from another MB dealership and replaced them myself total cost 350 euro.
But when I went to do the job I found the MB dealership who balanced the wheels obviously used a standard socket, even though the star socket was in the trunk.
I'll be looking for a major discount from their parts department when I order my lug nuts seeing as it was their technician who destroyed them. Bad when a main dealer cant this right.
The tool/socket below is a must have for everyone. The reason why almost ALL nuts get stripped out anytime you go to a shop outside dealer or if you remove the wheels yourself, is that any standard 17MM tool will strip or slowly cut the Benz nuts.... they have a weird shape and this piece/socket in the link below has a PERFECT mirror shape of the benz lug nuts and fits perfectly. A standard 17MM tool over time will destroy the nuts and that's what happened to mine every time i needed to fix a flat tire or get some work done if am traveling or not near the dealer..... I will keep this tool/socket in my car and will always hand it to the mechanic to use. Unfortunately some of my wheels lug nuts are already destroyed because of using a standard 17mm wrench, but I found in my trunk 4 new EXTRA lug nuts in a small OEM box where the key for the lug nut is also located... I need around 6 lug nuts so I still need 2 more and will get them ordered through the dealer later (I was not able to find some on Amazon or third party website that can ship it via next day delivery or 2-days delivery, all options online were not convincing).
https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1
You can find forged steel lug bolts with the standard hex head on Evil-bay. You just need to make sure that they are the same length as your current bolts and have the same conical base. Then you'll never have to worry about this happening again....which it surely will.




Simple stuff, but as preceding posts show, a lot of baboons out there use the wrong parts, tools and methods and wheels are too important to mess up.
Simple stuff, but as preceding posts show, a lot of baboons out there use the wrong parts, tools and methods and wheels are too important to mess up.
When the bolt is threaded into the hub and torqued down, no moisture can get in the threads causing any rust in those threads. If the bolts aren't coming off, it is highly likely that they were over-torqued and stretched.
Right or wrong, I've used anti-sieze for years on other cars and never seen any ill effects. My belief is Mercedes and every other manufacturer have a large margin of safety in wheel fastening systems. I seriously doubt adding a little anti-sieze with specified torque - while perhaps not optimal - would ever result in gross failure, like a wheel coming off ...
Last edited by Tom in Austin; Mar 19, 2021 at 07:52 PM.




