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Closed Auction- Unsold

1990 Mercedes-Benz 420 SEC (C126)

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  • Mileage~116,000
  • TransmissionAutomatic
  • Engine4.2L
  • LocationCambuslang

AUCTION CLOSED

1990 Mercedes-Benz 420 SEC (C126)

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Introduction

Colin Bashford
Professional Consigner

The flagship S-Class Extended Coupe born in Stuttgart, fitted with a 4.2L V8, suitable to cruise along the German Autobahns with ease.

The two-door coupe of the W126 S-Class was first introduced in 1981, which was later refreshed in 1985, making it more aerodynamic and with greater fuel economy too. The styling of the 420 SEC is instantly recognisable as a Mercedes-Benz, especially with the iconic Gullydeckelfelge wheels. With only ~3,680 420 SECs ever built, this is becoming a collectors piece.

This particular car is coming to market from ~19 year ownership, with just 6 former keepers registered. In 2020 it had some significant work actioned to the body and brake line, as well as service/tuning, at a cost of ~£13,000. As well as restorative work, the focus was on ensuring this Mercedes-Benz coupe is good for another 15-20 years. Presented in "Diamond Blue Metallic" over grey interior, it's a lovely spec and looks stunning. If you're in the market for one of these W126 coupes, take a good look at this.

This auction listing was written from information supplied by Colin after meeting Peter the owner, and having visited and photographed the vehicle.

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Secure Auctions

We verify all our sellers and buyers to keep our community safe whilst also providing the highest levels of website security.

Full Transparency

8 out of 10 people that buy cars via our service don’t feel the need to visit due to the transparency and thoroughness of our listings.

Vehicle Delivery

We're there every step of your buying journey and will even arrange pick-up and delivery of your new vehicle.

Meet the owner

I've loved this car, it's got that modern classic design and style, and Mercedes-Benz build quality.

Peter has owned this particular car since 2003 and it has been stored in his garage when not driven, the luxurious drive and comfort it provides being some of the things he loves about it. He has also spent a lot of money restoring the car in the last couple of years, please see the receipts in the paperwork section below.

Peter loves the fact that when you open the windows and sunroof it feels like a convertible due to the pillar-less design. With the car getting less and less use, Peter feels it is time for a new owner to enjoy it. He will happily answer any questions on the car in the comments below.

Peter
Vehicle Owner

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CONTACT OWNER

Exterior

A classic Mercedes-Benz design, the 420 SEC certainly has some road presence, especially the pillar-less design with windows down.

Wheels and Tyres

When thinking of a Mercedes-Benz of this era you immediately think of these wheels, 15" factory fitted items, a smart choice. They presented in great condition with no visible signs of corrosion, likely restored at some point in the recent past.

A matching set of Dunlop tyres were fitted and look to have plenty of life left in them. Please have a look at the photos below to check the condition.

Bodywork

The overall condition of the bodywork is great, we couldn't see any visible signs of rust, all panels line up well, this is not surprising given the work that was actioned in 2020.

We've highlighted in more detail our observations through our hi-resolution images and videos, so please take time to look through all the media files for a detailed view at what’s on offer, and for you to assess the condition of the car for yourselves.

Paint

Finished in the Mercedes-Benz colour of "Diamond Blue Metallic" (355 H), it's a great colour for this coupe. The condition of the paint is good, it has an even coverage across the entire car, again as you'd expect with the work actioned in 2020. We love the two tone exterior styling that these Mercedes-Benz have, it went out of fashion at one point but now is often sought after.

We did notice a few stone chips on the front bumper. Please take a look at the photos and video below to check the paintwork for yourself.

Glass and Trim

The Glass on this car is in good condition, we couldn't see any issues such as stone chips or cracks on the windscreen, all seals looked in good condition too. All chrome trim looked great too, still looking very shiny.

Have a look at the photos and video below to check the condition of the glass and trim for yourself.

Interior

Big plush leather seats with wooden inlays on the dash give a feeling of elegance in the 420 SEC.

Seats and Carpets

The leather of the seats is in good condition for a car of its age, with signs of use more in the drivers seat as you would expect given the mileage, but importantly we didn't notice any rips or tears in the seats.

The carpets were in ok condition, we noticed a couple of stains in the rear footwell. Have a look at the photos and video to check the condition of the seats and carpet for yourself.

Dashboard

All the dials appeared to be in good working order with no warning lights showing. The dashboard is trimmed nicely with wooden panels, we did notice the stereo head unit was missing however, Peter may still have it.

Take a look at the photos and video to check the condition of the dashboard for yourself.

Steering Wheel / Gear Stick

The leather steering wheel looked in ok condition showing slight signs of wear with a couple of scratch marks on the bottom right hand side of the wheel. The gear stick looked in great condition, being automatic it doesn't get used as much as a manual would, so only slight wear on it.

Check the photos and video below to see the wear on the steering wheel and gearstick for yourself.

Mechanics

Under the long aluminium bonnet lives an equally large engine; a 4.2L V8 with ~221BHP.

Engine and Gearbox

Peter assures us that the car drives nicely with no unexpected noises or vibrations. He recently completed a trip of over 100 miles with no problems. The engine was smooth and quiet when we took a drive along with Peter, with smooth gear changes from the automatic box.

Suspension and Brakes

We witnessed the suspension gliding over bumps, no knocking noises or any other strange noises were observed, what you'd expect given the car had a suspension overhaul as part of the work including new shocks all around. The car Peter assured us that the brakes are in good condition too. He also told us a lot of the brake components had been given an overhaul recently with receipts showing this below.

The Drive

As above we took a seat with Peter as he took the car for a drive, the car felt good, a very smooth drive with no unwanted noises. The 420 SEC give a very refined driving experience with comfort at its core.

Take a look at the on the road video to see how the car performs.

Electrics and Other

The S-Class has always been the pioneer of new technology, everything in the cabin is controlled electrically, including the seats. We witnessed the windows and sunroof working, Peter told us that everything else was still in working order.

History and Paperwork

Coming to market from ~19 year ownership, in 2020 this car had ~£13,000 spent on restoration, presented in a popular colour of Diamond Blue Metallic, this pillar-less coupe is ready for a new owner to enjoy.

This 420 SEC is a stunning example in great condition, it oozes luxury and style. The car has extensive history, including the factory card which usually doesn't leave the factory. Having owned the car since 2003, Peter has ensure the car can live on for another 15-20 years, with all work documented. Peter is selling as he doesn't use the car as often as he'd like, he would like someone to get the same joy he has had from owning such a special car.

We’ve done all our usual seller checks including photo ID, V5 and also actioned a HPi check on the vehicle.

We've summarised our own view on the car based on information gained from the seller in the listing above, however, and as you can see, we go to great lengths to photograph and video the car in hi-resolution detail - this has been done for you to make your own assessment from the comfort of your sofa. So please sit back, have a cuppa and take your time to review everything on this listing in order to make your own assessment on the vehicle's condition. Viewings are also welcomed with all our listings, so please get in touch with us to arrange a suitable time - we just need to speak to you first and receive a valid photo ID before confirming.

If there's anything you're unsure about, no matter how small, then please first ask the owner in the comments area below before placing your bid/s, as bids can't be retracted and form a binding contract if you win the car - just like a traditional auction house.

Service History
Date Type Mileage
20.10.2021 MOT 115,460
14.10.2020 MOT 115,351
31.01.2008 MOT 111,993
26.04.2002 Service 88,780
29.06.2001 Service 82,009
20.11.2000 Service 76,878
18.07.2000 Service 76,724
30.07.1997 Service 66,784
03.07.1996 Service 57,561
05.07.1995 Service 47,923
06.07.1994 Service 39,134
26.05.1993 Service 28,586
02.09.1992 Service 21,225
04.12.1991 Service 13,399
16.08.1990 Service 6,389
08.03.1990 Service 432
29.01.1990 Pre-Delivery
Key Details
  • Model420 SEC (C126)
  • TransmissionAutomatic
  • Reg. Date01.02.1990
  • CC4,196
  • Mileage~116,000
  • HistoryYes
  • ColourDiamond Blue Metallic (355 H)
  • Interior ColourGrey
  • Interior TrimWood/Grey
  • Chassis #WDB1260462A515420
  • Engine #11696522077082
  • Last Service20.10.21
  • RestoredYes
  • Engine RebuildNo
  • MOTYes
  • MOT ExemptNo
  • Road Tax ExemptNo
  • Former Keepers6
  • Tyre BrandDunlop
  • LHD or RHDRHD
  • VisitedYes
  • Sale TypePrivate
  • Owned~19 years
  • Key FeatureCondition and spec
  • Auction ID462546






Auction Closed

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This car didn't meet its reserve price and may soon be available as a private sale - please contact us for more information.

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Ask Questions
Post a comment or ask the owner a question about the car.
Telvis
Member
Telvis

Sorry one more, does the mph speedo work correctly? Does seem to move much I on the road video

Telvis
Member
Telvis

Thank you for your reply Peter.
Kind regards Terry

Telvis
Member
Telvis

Hello Peter, has your sec got factory AC

lbayfield
Member
lbayfield

has the car been painted all over? drivers rear wing and boot look a different colour, is that just the camera?
does it look like its been painted as Im looking for a mint one and don’t have the time to respray. sorry for all the question just don’t want to waste time

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Vehicle Location

Cambuslang

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