The BMW 1 Series (F20/F21 generation, 2012-2019) is a popular choice among New Zealand drivers looking for a compact, sporty hatchback with a premium feel. Its rear-wheel-drive layout sets it apart. However, it's essential to be aware of potential issues before purchasing.
Typical problems affecting the 2012-2019 BMW 1 Series include: Timing chain failures (particularly on N47 and N20 engines), oil leaks (valve cover, oil filter housing), coolant leaks (water pump, thermostat), electrical issues (sensor failures, iDrive glitches), and suspension component wear (control arm bushings, dampers). Diesel models may suffer Diesel Particulate Filter (DPF) problems with frequent short trips.
WOF tips
Key areas of concern during a WOF inspection are: Suspension (worn bushings, ball joints), brake condition (rotor wear, pad thickness), tyre condition (uneven wear), lighting (headlights, taillights, indicators), and exhaust system (leaks, rust). Check the operation of the handbrake. Also check the condition of the tyres, as these commonly wear on the inner edges.
About the BMW 1 118 i
The F20/F21 1 Series was offered as a three-door (F21) and five-door (F20) hatchback. Engine options included efficient four-cylinder petrol and diesel engines, and powerful six-cylinder petrols in the M135i and M140i models. iDrive and other driver aids were common. Many examples were imported to NZ as used vehicles.
New Zealand drivers appreciate the 1 Series' engaging handling and relatively compact size. Regular maintenance is critical to maintain long term reliability.
Questions owners ask
What are the most common issues I should look out for with a 2012-2019 BMW 1 Series in New Zealand?
Owners of the 2012-2019 BMW 1 Series (F20/F21) in NZ often encounter timing chain failures, especially on N47 and N20 engines. Oil leaks from the valve cover and oil filter housing, and coolant leaks from the water pump and thermostat are also common. Electrical issues like sensor failures and iDrive glitches can occur, as can wear on suspension components such as control arm bushings and dampers. Diesel models might also experience Diesel Particulate Filter (DPF) problems with frequent short trips.
What should I pay attention to during a WOF inspection for my 2012-2019 BMW 1 Series?
For your 2012-2019 BMW 1 Series (F20/F21) WOF inspection, pay close attention to suspension components for worn bushings and ball joints, and check brake condition for rotor wear and pad thickness. Tyre condition is crucial, especially for uneven wear on the inner edges. Ensure all lighting (headlights, taillights, indicators) is working correctly, and inspect the exhaust system for leaks or rust. Don't forget to check the operation of the handbrake.
Where can I get replacement parts for my 2012-2019 BMW 1 Series in NZ?
CARFIX stocks 241 SKUs specifically for the 2012-2019 BMW 1 Series (F20/F21) in New Zealand. You can find a wide range of parts, including those for common issues like oil leaks (e.g., valve cover gaskets, oil filter housing gaskets), cooling system components (e.g., water pumps, thermostats), and suspension parts (e.g., control arm bushings, dampers).
How often should I service my 2012-2019 BMW 1 Series?
The recommended service interval for your 2012-2019 BMW 1 Series (F20/F21) is 15,000km. Regular maintenance at this interval is crucial for maintaining long-term reliability, especially given the potential for issues like timing chain wear and oil leaks.
Are there any specific engine types in the 2012-2019 BMW 1 Series that are more prone to timing chain issues?
Yes, timing chain failures are particularly noted on the N47 (diesel) and N20 (petrol) engines found in the 2012-2019 BMW 1 Series (F20/F21). If your vehicle has one of these engines, it's highly recommended to monitor for any unusual noises and consider preventative measures.
What are the benefits of owning a 2012-2019 BMW 1 Series in New Zealand?
New Zealand drivers appreciate the 2012-2019 BMW 1 Series (F20/F21) for its engaging handling and relatively compact size, making it well-suited for both city driving and spirited trips. Engine options ranged from efficient four-cylinder petrol and diesel engines to powerful six-cylinder petrols in models like the M135i and M140i, offering a good balance of performance and economy.