MERCEDES-BENZ S CLASS (1999-06) S430 4DR SALOON 4.3 AUTO

Buyer's Guide & Data from our Checks
The MERCEDES-BENZ S CLASS (1999-06) S430 4DR SALOON 4.3 AUTO is a luxury saloon that sits at the top end of the executive car market in the UK. Known for its comfort, stylish design, and refined driving experience, it appeals to those who want a premium vehicle for daily commuting, business use, or executive travel. The model is often chosen by professionals or drivers seeking a combination of reliability and prestige, offering a smooth ride and high-quality features.
Data from mycarcheck.com shows this model has been checked 41 times, indicating steady interest among potential buyers. With an average mileage around 103,000 and roughly four previous owners, it suggests a well-used but maintained vehicle, aligning with typical ownership patterns for luxury saloons. The average private sale value of about £1,500 reflects its status as an older, affordable luxury option. This model is notable for its spacious interior, solid build, and a reputation for comfort, standing out among rivals that prioritize luxury and smoothness.
Compared to other cars in its class, the S430 offers a combination of powerful engine and premium features that make it appealing for those seeking a sophisticated driving experience. Its reputation for durability and comfort keeps it a popular choice for buyers looking for a reliable used luxury saloon. Overall, the MERCEDES-BENZ S CLASS (1999-06) S430 4DR SALOON 4.3 AUTO remains a respected option in the used car market for style-conscious drivers who value quality and comfort.
Key Findings
The following statistics are drawn from our checks of 31 different vehicles, run between February 22nd 2021 and December 31st 2025. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
41
Lookups
Lookups
4
Hidden Histories
Hidden Histories
107k
Average Mileage
Average Mileage
£1,500
Average Valuation
Average Valuation












