MERCEDES-BENZ S CLASS (1999-06) S500 4DR LIMOUSINE 5.0 AUTO LWB

Buyer's Guide & Data from our Checks

The MERCEDES-BENZ S CLASS (1999-06) S500 4DR LIMOUSINE 5.0 AUTO LWB is a large, long-wheelbase luxury saloon, built to put rear-seat comfort and effortless travel ahead of low running costs. In the UK it sits among executive flagships, rivaling high-end BMW 7 Series and Jaguar XJ models, rather than everyday family cars. Its understated presence and spacious cabin make it feel special even today. mycarcheck.com has recorded 244 checks covering 94 distinct cars, a useful sample for this uncommon V8 version. Those records show an average private-sale valuation of £1,400 and average latest mileage of 124,000 miles. Cars averaged four previous keepers and 4,000 miles annually, suggesting many are now occasional-use, older prestige purchases. The S500 suits buyers wanting a grand-tourer or chauffeur-style car with room for passengers and a smooth automatic drive. It offers presence and refinement rivals are known for, but check service history and budget for upkeep.

Buying an S-Class S500? Outstanding finance, write-offs, hidden damage, mileage discrepancies or theft could turn a luxury car into a costly mistake. Enter the reg now and check before you commit.

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Key Findings

The following statistics are drawn from our checks of 94 different vehicles, run between February 18th 2021 and October 31st 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
244
Lookups
57
Hidden Histories
143k
Average Mileage
£1,400
Average Valuation