BMW 3 SERIES SALOON (2015-18)

The BMW 3 Series Saloon (2015-18) is a popular choice among UK drivers seeking a stylish, reliable, and well-rounded executive car. Known for its sophisticated design and dynamic driving experience, this model offers a perfect blend of comfort and performance, making it suitable for everyday commuting, family journeys, or business use. Its reputation for solid build quality and engaging handling has helped it stand out in the competitive saloon car market, often compared favorably against rivals like the Audi A4 and Mercedes-Benz C-Class. Typically, the BMW 3 Series Saloon (2015-18) is chosen by those valuing driver enjoyment and premium features, while also providing good fuel economy for its class. With an average recorded mileage of around 62,942 miles and an average valuation of approximately £14,479 in the used car market, it remains an appealing option for buyers looking for a car with a proven track record of reliability and style. Its versatility makes it ideal for a range of drivers—from professionals and commuters to small families—who want a vehicle that combines luxury, practicality, and engaging driving. Whether you're considering it for daily use or as a stylish upgrade, the BMW 3 Series Saloon (2015-18) continues to be a compelling choice in the used car market.
average use
average use
mycarcheck
The data indicates that most BMW 3 Series Saloon vehicles from 2015-18 have recorded mileage primarily in the 80,000 to 90,000-mile range, accounting for 15.3% of the sample. A significant portion—around 10.4%—are in the 100,000 to 110,000-mile bracket, with smaller percentages spread across both lower and higher mileage bands. Notably, high-mileage vehicles exceeding 200,000 miles are quite rare, with the highest recorded in the 620,000 to 630,000-mile range, representing only 0.3%. Conversely, vehicles with relatively low mileage (0-20,000 miles) make up less than 1%, suggesting that most vehicles have accumulated moderate mileage over their lifespan. Overall, the data suggests a typical mileage distribution centered around the 80,000 to 110,000-mile range, with very few vehicles at either the very low or very high ends of the mileage spectrum.
vehicle values
vehicle values
mycarcheck
The data shows that the most common private sale price range for the BMW 3 Series Saloon (2015-18) is between £7,000 and £8,000, accounting for 18.4% of the valuations. There are several lower-price ranges with notable percentages, such as £5,000–£6,000 (5.5%) and £9,000–£10,000 (15.3%), indicating a significant portion of vehicles are valued in these brackets. Conversely, higher price brackets above £20,000, such as £22,000–£23,000 and above, have very low percentages (around 0.5% or less), suggesting fewer vehicles are valued at the top end of this spectrum. Overall, the distribution indicates a concentration of sale prices primarily clustered below £15,000, with diminishing frequency as prices increase.
production years
production years
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The data shows that the majority of BMW 3 Series Saloon vehicles from 2015 to 2018 were manufactured between 2016 and 2017, accounting for over 74% of the sample (40.5% in 2016 and 33.7% in 2017). Vehicles from 2018 make up around 13.4%, while only a small fraction (11.8%) were produced in 2015. Notably, very few vehicles from 2019 (0.5%) are present in the data, suggesting limited availability or recent registration. This distribution indicates a focus on models from 2016 and 2017, which are likely the most common and possibly the most in-demand years within this range.
colour popularity
colour popularity
mycarcheck
The data indicates that for BMW 3 Series Saloon models from 2015 to 2018, white (24.1%) and black (30.7%) are the most common primary paint colours, collectively accounting for over half of the vehicles. Blue (16.4%) and grey (14.5%) are also popular choices. Less frequently seen colours include red (3.3%), silver (7.9%), and a variety of other colours such as brown, green, beige, orange, yellow, and bronze, each representing less than 1% of the vehicle population. Notably, vibrant colours like orange, yellow, and bronze are quite rare, indicating a tendency towards neutral or classic colours among this model range.
ownership cycle
ownership cycle
mycarcheck
The data on registered keepers for the BMW 3 Series Saloon (2015-18) reveals that a significant portion of these vehicles has had multiple owners, with 24.7% having been registered to three keepers and 21.1% to four keepers. Notably, 17.5% of the vehicles have had five owners, indicating a relatively high turnover. The most common scenario is two keepers, accounting for 18.4%, followed by three keepers at 24.7%. Vehicles with six or more keepers are less common, each representing a smaller share—ranging from 0.3% to 8.2%. The overall pattern suggests that a considerable number of these vehicles change hands multiple times over their lifespan, which could be indicative of market activity or rental/leasing usage.
engine choices
engine choices
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The data for BMW 3 Series Saloon (2015-18) indicates that the most common engine capacity is 1995 cc, accounting for 36.2% of vehicles, followed by 1998 cc at 31.2%. Smaller engine sizes, such as 1499 cc and 2998 cc, are relatively rare, comprising only 2.5% and 2.2% respectively. Regarding fuel type, a majority of vehicles run on diesel (56.7%), while petrol-powered cars make up 22.2%, and hybrid electric models constitute 21.1%. This suggests a strong preference for diesel engines within this model range, with a significant share of hybrids, reflecting market trends towards alternative fuel options.