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Mercedes SL400 used – 24 cars for sale – Compare prices!

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Average Depreciation

Used Mercedes SL400

For a used Mercedes SL400 model, the car loses about £189 per month in value.

Higher mileage increases depreciation, so keeping the Mercedes within the average range helps control this. Regular upkeep is vital, a well-maintained SL400 with a service history will depreciate slower than a neglected one.

With an average, estimated monthly depreciation of £189, the annual total is around £2265.

Average Monthly Depreciation

A summary of the past 12 and an estimation of the next 6 months.

Past 12 months

-£2,265

Next 6 months

-£128

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Buy a used Mercedes SL400

Are you thinking of purchasing a pre-owned sports car? The Mercedes SL400 is a solid choice. There are 25 used Mercedes SL400s currently available on AutoUncle compiled from various dealership websites and online marketplaces.

What is the cost of a pre-owned Mercedes SL400?

A used Mercedes SL400 costs between £16,995 for the cheapest variant and £34,475 for the most expensive model.

There are four primary parameters which play a crucial role in what a used Mercedes SL400 costs: the year of manufacture, fuel consumption of the car, how far the car has travelled not to mention equipment variant.

For example, a younger car with fewer miles on the odometer will typically have a higher price. Similarly, higher-end models with more luxurious features or more powerful engines tend to come with a heftier price tag.

Mercedes SL400 trim level

The following equipment variants are the most populare ones for the Mercedes SL400:

As you considers the cost of a used Mercedes SL400, it's fundamental to examine vehicles that have the same engines and features. If not, you might draw an inaccurate conclusion about which car to acquire.

The Mercedes SL400 is available only in the cabriolet body variant

In the UK, the Mercedes SL400 is exclusively offered in the cabriolet body style. A cabrio or a convertible is a fantastic way to give the driving experience a new dimension. These days, most cabrio models have excellent hoods and weather gear, making them suitable for driving year-round. It’s worth noting that convertibles tend to be heavier than normal cars due to the lack of roof, as thickener is applied underneath the car to strengthen the chassis.

Widely chosen substitutes for the German Mercedes SL400

There exist multiple similar cars to the Mercedes SL400.

Preferred alternatives to the Mercedes SL400

  • BMW 420
  • Audi TT
  • Porsche Taycan

The top competitor to the Mercedes SL400 is the BMW 420. There are 1,422 of this car for sale in the UK right now and the average selling price is £17,991.

The Audi TT stands out as another popular car in the segment with a substantial selection of 933 vehicles currently on the market having an average price tag of £12,799. Another good choice for an alternative car is the Porsche Taycan with 497 cars for sale for the average price of £57,950.

Considering an electric car?

Are you focused on the Mercedes SL400, but also thinking about the switch to electric motoring? The Mercedes SL400 doesn’t come in an electric version. But if you are open to alternatives beyond the Mercedes SL400 then, we're prepared to recommend various electric vehicle alternatives within the same segment. Below are:

Still searching for the ideal electric vehicle? Explore our entire assortment of electric cars here.

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