The BMW 1 Series (F20/F21 generation) from 2011-2015 offers a fun and relatively affordable entry point into the BMW brand. Known for its rear-wheel-drive handling and sporty character, it's a popular choice for those seeking a more engaging driving experience. These models do require care and pre purchase inspection.
Common issues include timing chain problems (especially on N13 engines), oil leaks (valve cover gasket), coolant leaks (expansion tank, hoses), and electrical problems (window regulators, central locking). Suspension components like control arm bushings can also wear out over time. Check for injector issues also, this can affect performance.
WOF tips
Key WOF watchpoints include tire condition (especially uneven wear due to the rear-wheel-drive configuration), brake pad/rotor wear, suspension play (ball joints, control arms), and the functionality of all lights. Also, check for oil leaks under the engine and around the suspension components. Ensure the windscreen is free from cracks and chips in the critical viewing area. The exhaust system must be in good condition.
About the BMW 1 116 i
This generation of 1 Series came with a range of engine options, including petrol and diesel models. The petrol engines, such as the N13（116i/118i) and N20 (125i), need attention. The smaller engines can be reliable but check the history.
Inside, the 1 Series offers a well-designed cabin with quality materials. The iDrive infotainment system is user-friendly. Rear seat space is adequate for its class, although it's not the most spacious option available. The boot provides sufficient luggage capacity for everyday use.
Questions owners ask
What are the most common engine problems to look out for in a 2011-2015 BMW 1 Series in New Zealand?
For the 2011-2015 BMW 1 Series, particularly with the N13 (116i/118i) petrol engines, timing chain issues are a common concern. Oil leaks, often from the valve cover gasket, and coolant leaks from the expansion tank or hoses are also frequently reported. Injector problems can also affect performance, so it's worth checking for these during a pre-purchase inspection.
Where can I get replacement suspension components for my 2011-2015 BMW 1 Series in NZ?
CARFIX stocks 389 SKUs for the 2011-2015 BMW 1 Series. For suspension components like control arm bushings, which are known to wear out, you can find suitable replacements through CARFIX. We also have DIY guides available, including 2 videos, which might assist with some maintenance tasks.
What should I specifically check for during a WOF inspection on my 2011-2015 BMW 1 Series?
For your 2011-2015 BMW 1 Series, WOF watchpoints include tire condition, especially looking for uneven wear due to its rear-wheel-drive configuration. Brake pad and rotor wear, suspension play (ball joints, control arms), and the functionality of all lights are crucial. Also, ensure there are no oil leaks under the engine or around suspension components, and that the windscreen is free from cracks or chips in the critical viewing area. The exhaust system must also be in good condition.
Are the petrol engines in the 2011-2015 BMW 1 Series reliable?
The petrol engines in the 2011-2015 BMW 1 Series, such as the N13 (116i/118i) and N20 (125i), can be reliable, but it's essential to check the vehicle's service history. The N13 engines, in particular, are known for potential timing chain issues, and oil leaks are common across various engines. A pre-purchase inspection focusing on these areas is highly recommended.
How often should I service my 2011-2015 BMW 1 Series?
The recommended service interval for your 2011-2015 BMW 1 Series is 15,000km. Adhering to this schedule is crucial for maintaining the vehicle's condition, especially given the known issues like timing chain problems and oil leaks.
What are the common electrical problems in the 2011-2015 BMW 1 Series?
Common electrical problems reported for the 2011-2015 BMW 1 Series include issues with window regulators and central locking systems. These are worth checking during any inspection.