Mercedes S400L Valuation: 2 used car listings analysed

Market overviewPrices and data for March-2026: There are currently 2 used Mercedes S400L (model years 2015 - 2018) available. Prices range from £29,995 to £69,995, with a median price of £49,995. The most common configuration on the market is a combination of saloon, diesel, and automatic, while the most popular trims include AMG line. Market dynamics indicate that a vehicle sells in an average of 95 days, and 0.0% of listings have recently seen a price reduction (with discounts up to £0). Additionally, 0 vehicles are currently listed below market value. An indicator of durability: the inventory includes models with a mileage of up to 47,000 km (Source: 42 scanned sites).

autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Showing 1 - 2 of 2 results
autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

On the hunt for a used Mercedes S400L?

Are you considering getting a used luxury car? The Mercedes S400L is a solid choice. AutoUncle features 4 avalable cars to choose from sourced from numerous dealership websites and online marketplaces.

How much does a used Mercedes S400L cost?

The pricing range for a used Mercedes S400L model at AutoUncle will start at £13,890 and go up to £77,795.

There are five main parameters that have an impact on what a used Mercedes S400L costs: the year, engine size and performance, fuel consumption of the car, mileage as well as the trim level of the car.

For instance, a car that is newer and has fewer miles on the clock will typically command a higher price. In the same vein, models at the higher end, replete with luxurious features or more robust engines, generally come with a more substantial price tag than an earlier version with less equipment and higher mileage.

What equipment levels can you get the Mercedes S400L with?

The Mercedes S400L comes in two different trim levels:

  • Mercedes S400L AMG line: Right now you will find 2 cars for sale at an average price of £53,895)
  • Mercedes S400L SE: 1 car for sale at an average price of £13,890

As you examine the price of a used Mercedes S400L, it's necessary to examine vehicles sharing identical trim level. If you don't, you might draw an inaccurate conclusion about which car to buy.

What are the fuel options for the Mercedes S400L?

The number one fuel selection for the Mercedes S400L is diesel.

Compare fuel types for Mercedes S400L:

We emphasize the importance of considering your driving habits before opting for a particular fuel type. How far do you tend to drive in a week? Are they mainly short trips, or do you often find yourself driving longer distances?

For short journeys, electric cars, plug-in hybrids or petrol cars are obvious choices. For longer daily commutes, a modern electric car is often suitable - especially if you can charge at home or at work. For very long daily driving without charging options, a diesel car can still be relevant. Remember that diesel engines with high emissions are prohibited from entering cities in various countries.

Does the Mercedes S400L have multiple body styles?

The Mercedes S400L is only offered in the sedan body type in the UK. Their four-door design means that saloons and sedans have long been popular with families. The distinct boot compartment ensures that luggage and other items are securely stored, away from the passenger cabin.

Are there alternatives to Mercedes S400L?

The Mercedes S400L faces stiff competition within its segment.

Alternative cars to the Mercedes S400L

  • Jaguar XJ
  • Audi SQ5
  • Audi A8

With a current inventory of 257 available models on AutoUncle, the Jaguar XJ stands out as the top alternative to the Mercedes S400L. The Jaguar XJ comes with an average price of £6,995.

The Audi SQ5 is a strong option in this segment, with 203 cars currently for sale on AutoUncle and an average price of £21,495. The Audi A8 is the third best alternative. There are currently 195 of this car for sale in the UK with an average sales price of £22,140.

Investigating greener options in place of the Mercedes S400L?

If your preference for the Mercedes S400L is not fixed then, we can provide several electric vehicle alternatives in the same car segment. These are:

Still searching for the ideal electric vehicle? Examine our full lineup of electric cars here.