Used BMW 1 Series: Buyer's Guide
Overview of the BMW 1 Series
The BMW 1 Series is one of the most popular premium hatchbacks in the UK, offering sporty handling, efficient engines, and high-quality interiors. Known for its driver-focused design and strong build quality, it competes with cars such as the Audi A3 and Mercedes-Benz A-Class.
The latest generation (from 2019 onwards) switched from rear-wheel drive to a more space-efficient front-wheel-drive layout, improving interior practicality whilst keeping BMW's characteristic smooth driving feel.
A used BMW 1 Series is a great choice for drivers who want a premium quality and compact car. It suits commuters, professionals, and small families looking for a high-quality and enjoyable drive.
BMW 1 Series Popular Trims
| Trim Level |
Details |
| SE |
The entry-level model, well-equipped with essentials like LED headlights, navigation, and parking sensors. |
| Sport |
Adds styling details, upgraded trim materials, and selectable drive modes. |
| M Sport |
The most popular trim, featuring sportier suspension, body kit, and interior styling inspired by BMW's M division. |
| 128ti/M135i |
High-performance variants offering powerful engines, upgraded brakes, and dynamic handling. |
BMW 1 Series Popular Engines
| Engine |
Details |
| 118i Petrol (1.5-litre) |
A three-cylinder turbocharged engine balancing performance and efficiency, ideal for most drivers. |
| 120i / 125i Petrol |
Higher-powered four-cylinder options for extra punch on motorways or spirited drives. |
| 116d / 118d / 120d Diesel |
Popular with higher-mileage drivers; strong torque and excellent fuel economy. |
| 128ti Petrol (2.0-litre) |
A sporty front-wheel-drive hot hatch with around 265PS, offering engaging performance without going full M135i. |
| M135i xDrive (2.0-litre) |
Range-topper with all-wheel drive, delivering around 306PS for high-performance driving. |
BMW 1 Series Practicality
- Boot space around 380 litres, expanding to over 1,200 litres with the rear seats folded.
- Improved legroom and headroom in the latest generation compared to older rear-wheel-drive versions.
- Comfortable and sporty driving position with premium materials and intuitive controls.
- Split-folding rear seats, advanced infotainment systems, and high-quality materials throughout.
BMW 1 Series Key Features
- BMW's iDrive infotainment system with touchscreen, rotary controller, and voice control.
- Apple CarPlay and Android Auto compatibility (standard or optional depending on age).
- High-resolution digital instrument cluster (BMW Live Cockpit Professional on higher trims).
- LED headlights and tail lights.
- Drive Performance Control with selectable driving modes (Eco, Comfort, Sport).
Popular Options of the BMW 1 Series
- Upgraded alloy wheel designs (17" to 19").
- Heated front seats and steering wheel.
- Harman Kardon premium audio system.
- Panoramic glass sunroof.
- Adaptive LED headlights.
- Head-up display (available on higher trims).
BMW 1 Series Reliability Rating
The BMW 1 Series is generally reliable, particularly when maintained with a full service history. BMW's engineering and parts quality are strong, though servicing costs can be higher than non-premium brands.
Diesel models benefit from long-life engines if serviced correctly, while petrol and mild-hybrid variants tend to be dependable when properly maintained.
BMW 1 Series Safety Rating
- Five-star Euro NCAP rating for the latest generation.
- Lane departure warning and front collision warning with automatic emergency braking.
- Speed limit information and traffic sign recognition.
- Adaptive cruise control (optional).
- Parking sensors front and rear, with reversing camera on higher trims.
- ISOFIX child seat mounts and strong crash protection.
Awards for the BMW 1 Series
- Auto Express Compact Family Car of the Year (multiple years).
- What Car? Best Hot Hatch (BMW 128ti) 2021.
- TopGear Hot Hatch of the Year (BMW M135i).
Who is the BMW 1 Series Best For?
- Drivers wanting a premium badge and high-quality interior without the size of a saloon.
- Commuters who want comfort and performance for long journeys.
- Families or couples needing a practical family hatchback with premium features.
- Performance enthusiasts looking at the 128ti or M135i variants for engaging handling.
Where Can You Buy a BMW 1 Series?
Vertu has 11 BMW dealerships across the UK, each offering used and approved used BMW 1 Series models with full inspections and flexible finance options.
You can also browse our range of new BMW 1 Series, as well as other popular models such as the BMW 3 Series and BMW X1.
All Vertu BMW dealerships provide servicing, MOTs, and BMW-approved parts, ensuring your car remains in top condition.
Find your nearest Vertu BMW
Used BMW 1 Series FAQs
Is a used BMW 1 Series a good buy?
Yes. The 1 Series offers a premium experience in a compact form. As long as it has a solid service history, it's a reliable and enjoyable choice.
What are the best engines in the BMW 1 Series?
The 118i petrol suits most drivers. For performance, the 128ti or M135i deliver exciting power and handling. Diesels are ideal for high-mileage use.
Is the BMW 1 Series reliable?
Generally yes, especially newer models with mild-hybrid systems. Keep up with servicing and use approved parts for best results.
How practical is the BMW 1 Series?
Boot space of around 380 litres makes it competitive in its class, with flexible seating and a comfortable, high-quality cabin.
Is the BMW 1 Series good for long drives?
Yes. It's quiet, efficient, and comfortable, especially the diesel or 120i models. M Sport versions add extra support and stability for motorway journeys.
