Revisions are said to be extensive not only inside and out, but also underneath the S-Class' bonnet.
After no updates since its global reveal nearly six years ago, Mercedes-Benz has released a series of teaser images of the facelift S-Class ahead of its world unveiling on 29 January.
50% new
The first in a number of updated or all-new models the three-pointed star will roll-out in 2026, the images show the internally named W223 in a unique black, brown and gold wrap, with no official details regarding the exterior changes mentioned.
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Stuttgart has, however, confirmed that 2 700 of the S-Class’ components are either new or revised, which amounts to 50% of the final product.
Despite the exact details of the other components being unknown, Mercedes-Benz has indicated that the Airmatic air suspension has been wholly reworked and the previously optional rear-wheel steering system made standard across all derivatives.
Inside, the S-Class is expected to undergo a number of interior revisions too, however, no details or images have been provided.
Up front
According to a report by motor1.com, the biggest change will take place underneath the S-Class’ bonnet, with the arrival of the so-called Evo version of the 3.0-litre M256 straight-six turbocharged petrol engine.
Powering the S450 and S500, the 48-volt mild-hybrid assisted unit will receive a torque upgrade to at least 600 Nm in the latter, though seemingly, without any added power.
More extensive is the debut of M177 4.0-litre bi-turbo V8 in the S580 and Maybach S580.
Used in the AMG GT, the unit will replace the outgoing M176 engine of the same displacement, but keep the mild-hybrid system and produce in the region of 395 kW – 25kW more than before.
Also set to continue is the 3.0-litre OM 656 straight-six turbodiesel engine, but with a slew of changes in order to comply with new emissions regulations.
The plug-in hybrid powertrains, which also includes that of the AMG S63 E Performance, will be fine-tuned and possibly also receive more power and torque.
Benz’s iconic 6.0-litre bi-turbo V12 looks also set to remain, but as before, only for use in the S680 and in its Maybach S680 equivalent.
More soon
Its debut being just over a week away, don’t be surprised if more information does emerge before then either as an official teaser or leaks.
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