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THE MB140 SCHOOL

THE MB140 SCHOOL

Passion, observation, restoration of the legendary Mercedes-Benz W140 S-class (1991-1998)

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  • Ins
  • GuidemapHow to better understand the categories of this website and read it appropriately.
  • ArticlesCollection of written works about the 140 from different aspects.
    • EpistemologyAuthentic passion regarding history, impression and investigation.
      • History
      • Impression
      • Investigation
    • MethodologyRestoration journal, parts review and photograhping experience.
      • Parts
      • Restoration
      • Photoreception
    • SeminarOngoing advanced research.
  • Public ArchiveThe collection of historical documents providing 140 contents.
    • Genuine ReleaseOfficial Mercedes-Benz prints include press and marketing information.
      • Press Photo
      • Owner’s Manual
      • Sales Brochures
      • Press Information
      • Internal Publications
    • Public RecreationThe 140-related literatures and items created by third parties include magazines and toys
      • Models & Toys
      • Auto Magazines
      • Literature Books
  • EncyclopædiaThe reference work providing summaries of general 140 statistics.
    • TechnologyIn-factory comprehensive knowledge regards developing and manufacturing.
      • Technical Modifications
      • Sonderausstattungen Code (SA CODE)
    • MarketingOut-factory comprehensive knowledge regards marketing and sales
      • Color Library
      • Global Delivery Data
      • Production Numbers
  • AboutA brief introduction of this site and people who inspired ,invented it
    • Family MembersCurrent fleet include preserved, restored examples and ongoing projects.
      • Cougar, 1992 500 SEL
      • Nonna, 1993 S 320
      • Octavius, 1993 S 600
      • Chimera, 1994 S 500 Coupe
      • Furi, 1994 S 320
      • Beatrice, 1996 S 600 Sonderschutz
      • Ruby, 1996 S 600
      • Big Apple, 1997 S 420
      • Bianca, 1998 S 320
      • Persian Kitty, 1998 S 280
      • Ongoing Projects

Tag: Epistemology

Impression

Impression: Felice — Filling the Gaps

02/08/202602/08/2026
In 2026, my approach to collecting W140s entered a more passive phase. I felt my collection had reached a kind of saturation, so I only took in donor cars with…
Restoration

Restoration: Bau 3

01/25/202601/26/2026
The most unexpected thing happened in 2025: we decided to leave behind a restoration facility that had been in use for barely over a year, and within just three months…
History

History: Jürgen Hubbert — the man walked with W140

12/26/202512/27/2025
Jürgen Hubbert may have been one of the very few Mercedes-Benz executives widely known in the pre-internet era. As “Mr. Mercedes,” his public stature was arguably no less prominent than…
History

History: W140, Mercedes’ rise in China

10/25/202510/25/2025
As the founder of this site, I was born and raised in China, and I remain deeply rooted in my homeland. Perhaps some may find it surprising that a person…
Impression

Impression: Pre-made Dishes

09/28/202510/07/2025
At this moment, China’s restaurant industry is going through a storm. A chain restaurant called Xibei became the target of mass criticism overnight, after an internet influencer accused them of…
Investigation

Investigation: Low Compression Engines

08/30/202509/06/2025
What is low compression engine? To users living in developed societies by the 1990s, the term is likely unfamiliar. A low compression engine is not a fault, but a deliberate…
History

History: Werner Niefer’s W140 days

08/17/202512/14/2025
Werner Niefer, one of the many key figures behind the W140, was once quite important but is often overlooked today. Alternatively, on German Wikipedia, he's referred to as the "Father…
Investigation

Investigation: What’s new on the MAYBACH Design-Studie

08/01/202510/07/2025
The 1997 Mercedes MAYBACH Design-Studie, based on the W140, remains an elusive object of fascination, having scarcely made a public appearance over the past 27 years. Fortunately, a recent feature…
Impression

Impression: Bianca, a standard

06/14/202506/14/2025
I once saw a comment on Instagram like this: "cars like mercedes shouldn't ever be made, they are too over-engineered and will only cause unnecessary trouble." As a Mercedes patron,…
Impression

Impression: The Salient of Japanese owner’s manual

05/17/202505/17/2025
A salient is a battlefield feature that is usually a breakthrough into enemy territory that is surrounded on many sides by the enemy, allowing the offensive to enter the enemy's…
History

History: A Day in Death Valley

04/04/202504/04/2025
Death Valley National Park is the ultimate testing ground for automakers who spare no expense when it comes to vehicle developers. Located on the border of California and Nevada, Death…
Impression

Impression: The acquisition of a Hassle

02/21/202506/14/2025
As a so-called environmental organization, we recycle many donors every year. Most are parted out nicely and never have a chance of returning to the road. I consider myself pretty…
Restoration

Restoration: Big Apple’s correction

12/21/202412/21/2024
Big Apple is a new member of the family in 2024. In the order of joining the fleet, there are two cars ahead him, Chimera and Cougar, waiting to be…
Investigation

Investigation:Brunei’s Mercedes and AMG orders

12/07/202412/07/2024
Our attention has been drawn to the impressive high-resolution, extensitve variety of a set of photos that have recently revealed, purportedly from the Brunei Royal Family (BRF) car collection dating…
History

History: Beatrice in Kremlin

11/09/202410/15/2025
Beatrice is a rather special car in my collection, both for me and for her. I have already described the part about me in <Restoration: The 1/43 Beatrice>, there is…
Investigation

Investigation: Why serial numbers aren’t so informative

10/26/202403/19/2025
Earlier, an Instagram user commented on our post about Nonna (tagged as #Nonna144545): "I don't know why people call the pre-facelift S 320". His implication is that since it is…
History

History: Cannes trial-driving launch

09/15/202409/18/2024
The new S-Klasse is the absolute star of the 1991 Geneva Motor Show, where the press days begin on March 5th. Meanwhile, preparations are underway for trail-driving in the south…
Impression

Impression: IM VERGLEICH

08/24/202408/24/2024
IN COMPARISON, that's what the title means in English, it comes from Mercedes brochures from the 80s. Since then, Mercedes has been producing these brochures comparing their cars to competitors…

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Family Members History Impression Investigation Ongoing Projects Parts Photoreception Restoration
Impression: Felice — Filling the Gaps

Impression: Felice — Filling the Gaps

In 2026, my approach to collecting W140s entered a more passive phase. I felt my collection had reached a kind of saturation, so I only took in donor cars with reuse value—just in case they might be needed in the future. In fact, since February 2024, I haven’t come across a single project that truly…

by Yunce 02/08/202602/08/2026
Restoration: Bau 3

Restoration: Bau 3

The most unexpected thing happened in 2025: we decided to leave behind a restoration facility that had been in use for barely over a year, and within just three months build—and move into—an even better location elsewhere. It was a headache of a beginning, and all I could do was find ways to amuse myself…

by Yunce 01/25/202601/26/2026
History: Jürgen Hubbert — the man walked with W140

History: Jürgen Hubbert — the man walked with W140

Jürgen Hubbert may have been one of the very few Mercedes-Benz executives widely known in the pre-internet era. As “Mr. Mercedes,” his public stature was arguably no less prominent than that of Jürgen Schrempp. Yet, for such a significant figure, the W140 nearly caused him to stumble at the final step of his professional career.…

by Yunce 12/26/202512/27/2025
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