MERCEDES UNKNOWN Buying Guide & Reliability (1958-2022)

The MERCEDES UNKNOWN is a versatile model that has been on the market across a wide range of years, from 1958 to 2022. With a total of 28 registration plates recorded, this model showcases the enduring appeal of the MERCEDES brand.

Last updated September 07, 2025 1998 words Based on real UK vehicle data

MERCEDES UNKNOWN Overview

The MERCEDES UNKNOWN is a versatile model that has been on the market across a wide range of years, from 1958 to 2022. With a total of 28 registration plates recorded, this model showcases the enduring appeal of the MERCEDES brand. The vehicle has undergone various iterations, reflecting changes in design and technology over the decades.

In terms of performance, the MERCEDES UNKNOWN boasts an impressive MOT pass rate of 85.7%. This statistic indicates a strong reliability record, although it is important to note that common failures have been reported, particularly in the 'Other' category, which accounts for three instances, and one failure related to tyres.

The fuel type distribution for the MERCEDES UNKNOWN reveals a predominance of diesel vehicles, with 22 out of 28 models running on this fuel type. Additionally, there are five petrol variants and one heavy oil model, catering to a range of driver preferences.

Colour preferences among owners show a clear trend, with white being the most popular choice at 12 vehicles, followed by silver (5), black (3), grey (2), and yellow (2). This variety in colour options allows buyers to select a model that suits their personal style.

Yearly distribution of the MERCEDES UNKNOWN indicates a diverse age range, with models from as recent as 2022 to classic versions from 1958. The average annual mileage stands at 4,912 miles, suggesting that many owners use their vehicles for regular commuting or leisure driving.

Tax status data shows that 20 of the vehicles are currently taxed, while four are declared SORN (Statutory Off Road Notification) and another four are untaxed. This information is crucial for potential buyers considering the ownership costs associated with this model.

Data accuracy is subject to change, and while every effort has been made to ensure the information is up-to-date, it is advisable to verify details independently.

Reliability and MOT Performance

The reliability of the Mercedes model in question is reflected in its impressive MOT pass rate of 85.7%. This statistic indicates that a significant majority of vehicles pass their annual inspections, suggesting a solid build quality and dependable performance over the years.

Over the years, this model has undergone various changes, with production spanning from 1958 to 2022. The data shows a total of 126 MOT tests conducted across 28 registration plates, highlighting the model's enduring presence on the roads. The average annual mileage stands at 4,912 miles, which is relatively low, potentially contributing to the vehicle's reliability.

Common failures during MOT tests for this model are minimal, with the most frequent issues categorised as 'Other' (3 instances) and 'Tyres' (1 instance). This low number of failures suggests that owners generally maintain their vehicles well, further enhancing the model's reputation for reliability.

In terms of fuel type distribution, the majority of these vehicles are diesel (22), followed by petrol (5) and a single heavy oil variant. This distribution may influence the overall performance and maintenance costs associated with the model.

Colour preferences among owners lean towards white (12 vehicles), followed by silver (5), black (3), grey (2), and yellow (2). This variety in colour choices reflects the model's appeal across different demographics.

It is important to note that while this data provides a comprehensive overview of the model's reliability and MOT performance, it is based on available statistics and may not represent every individual vehicle's experience. Always consult with a professional for specific vehicle assessments.

What to Check When Buying Used

When considering the purchase of a used Mercedes, there are several key factors to evaluate to ensure you make a sound investment. With a wide range of model years from 1958 to 2022, it’s essential to focus on the specific vehicle's history and condition.

First, check the vehicle's MOT history. The average MOT pass rate for this model is 85.7%, indicating a generally reliable performance. However, be aware of common failures, which include issues categorised as 'Other' (3 instances) and tyre-related problems (1 instance). Reviewing the MOT history can provide insights into recurring issues.

Next, consider the vehicle's mileage. The average annual mileage for these models is approximately 4,912 miles, which is relatively low. A vehicle with significantly higher mileage may have more wear and tear, so it’s wise to compare the mileage against the vehicle's age.

Fuel type is another important aspect. The majority of these vehicles are diesel (22), with a smaller number being petrol (5) and one classified as heavy oil. Depending on your driving habits and preferences, this could influence your choice.

Additionally, take note of the vehicle's colour distribution. The most common colours are white (12), silver (5), and black (3). While colour may not affect performance, it can impact resale value and personal preference.

Lastly, check the tax status of the vehicle. Out of the 28 registered vehicles, 20 are taxed, while 4 are SORN (Statutory Off Road Notification) and 4 are untaxed. Ensuring the vehicle is properly taxed can save you from potential legal issues.

In summary, thorough checks on MOT history, mileage, fuel type, colour, and tax status are crucial when buying a used Mercedes. Always verify the data and consult with professionals for the most accurate information.

Running Costs and Specifications

Running Costs and Specifications

The running costs of the Mercedes model in question can vary significantly based on the specific variant and year of manufacture. With a total of 28 registration plates recorded, the model spans a wide range of years from 1958 to 2022, showcasing its long-standing presence in the automotive market.

In terms of fuel type distribution, the majority of these vehicles are diesel, accounting for 22 out of 28 registrations. There are also 5 petrol variants and 1 heavy oil model. This distribution suggests a preference for diesel engines, which are often associated with better fuel efficiency, particularly for long-distance driving.

The average annual mileage for this model is approximately 4,912 miles, which is relatively low compared to the UK average. This could indicate that many owners use the vehicle for shorter journeys or as a secondary car.

When it comes to maintenance, the model has an MOT pass rate of 85.7%, which is above average. However, common failures have been noted, particularly in the 'Other' category, which accounts for 3 failures, and tyres, which account for 1 failure. This information is crucial for potential buyers to consider when evaluating long-term ownership costs.

In terms of tax status, 20 of the vehicles are currently taxed, while 4 are SORN (Statutory Off Road Notification) and another 4 are untaxed. This distribution may reflect the vehicle's usage patterns and the owners' preferences.

Colour preferences for this model show a predominance of white vehicles, with 12 registrations, followed by silver (5), black (3), grey (2), and yellow (2). This variety in colour options may appeal to a broad range of buyers.

Data accuracy is subject to change, and potential buyers should verify details with official sources.

Alternative Models to Consider

If you're exploring options within the Mercedes lineup, there are several alternative models worth considering. With a total of 28 registration plates recorded for the unknown Mercedes model, it showcases a diverse range of years from 1958 to 2022. This broad spectrum means you can find models that suit various preferences and budgets.

For those interested in newer vehicles, the 2018 and 2008 models stand out, with four registrations each. These models may offer modern features and improved fuel efficiency, appealing to buyers looking for contemporary technology. Additionally, the 2010 models, with two registrations, could provide a balance between modernity and affordability.

On the other hand, if classic cars pique your interest, the 1958 and 1985 models are available, each with one registration. These vehicles can be appealing for enthusiasts who appreciate vintage design and engineering.

In terms of fuel types, the majority of the registered vehicles are diesel (22), followed by petrol (5) and a single heavy oil variant. This distribution indicates a strong preference for diesel models, which are often favoured for their fuel economy and longevity.

When considering colour options, white is the most common, with 12 registrations, followed by silver (5), black (3), grey (2), and yellow (2). This variety allows potential buyers to select a model that aligns with their aesthetic preferences.

It's also worth noting that the MOT pass rate for this model stands at 85.7%, with common failures primarily in the 'Other' category and tyres. This statistic can be a useful indicator of the vehicle's reliability.

As always, please verify the accuracy of this data and consult with a professional for the most current information.

Frequently Asked Questions

Frequently Asked Questions

What is the MOT pass rate for the Mercedes Unknown?

The MOT pass rate for the Mercedes Unknown is 85.7%. This indicates a relatively high level of compliance with safety and environmental standards among vehicles of this model.

What are the common reasons for MOT failures?

Common failures for the Mercedes Unknown include issues categorised as 'Other' (3 instances) and tyre-related problems (1 instance). Regular maintenance can help mitigate these issues.

What fuel types are available for the Mercedes Unknown?

The fuel type distribution for the Mercedes Unknown is predominantly diesel, with 22 vehicles using this fuel type. There are also 5 petrol vehicles and 1 heavy oil vehicle in circulation.

What colours are most common for this model?

The most common colours for the Mercedes Unknown are white (12 vehicles), followed by silver (5 vehicles), black (3 vehicles), grey (2 vehicles), and yellow (2 vehicles). This variety allows for personal preference in colour choice.

How many registration plates are there for the Mercedes Unknown?

There are currently 28 registration plates associated with the Mercedes Unknown. This reflects the model's presence across various years and conditions.

What is the average annual mileage for this model?

The average annual mileage for the Mercedes Unknown is approximately 4,912 miles. This figure can vary based on individual usage patterns.

What is the tax status distribution for this model?

Out of the total vehicles, 20 are taxed, while 4 are SORN (Statutory Off Road Notification) and 4 are untaxed. This distribution highlights the active status of most vehicles.

Disclaimer: The data presented is based on available statistics and may not reflect the most current information. Always verify details with official sources.

Data Source: This guide is based on analysis of extensive UK vehicle database in our database, including MOT test results and DVLA records.

Disclaimer: This information is provided for guidance only and is based on historical data in our database. Always verify current vehicle details with official sources and get a professional inspection before purchase.

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