CARFIX

BMW 4 430 d (2014–2020)

The BMW 4 Series (2014-2020) offers drivers a blend of sporting design and performance. Given their popularity in NZ, let's delve into what it's like to own and maintain them in our unique environment.

Parts for the BMW 4 430 d

Known issues

Keep an eye out for common BMW issues like oil leaks (especially around the valve cover and oil filter housing). The cooling system can also be a weak point, so check for thermostat and water pump issues. Timing chain wear is also a concern, particularly on higher-mileage models. Electronically, these cars can sometimes throw up quirky errors. Suspension components can also suffer from wear and tear due to NZ's varied road conditions.

WOF tips

During WOF inspections, focus on tyre condition – alignment problems can cause uneven wear across the tyres. Brake pad wear is also crucial, as is the correct functioning of all lights. Check meticulously for any fluid leaks underneath the car. Suspension components are also under scrutiny, where any excessive play in ball joints or worn bushings will result in a failure. Also ensure the exhaust system remains in good condition.

About the BMW 4 430 d

Available in coupe, convertible, and Gran Coupe configurations, the 4 Series offers something for everyone. Beneath the stylish exteriors are range of engines, from efficient four-cylinders to powerful six-cylinder units. All deliver a refined driving experience. The 4 Series' complex systems require specialist knowledge for proper upkeep.

Questions owners ask

What are the common issues I should look out for with a 2014-2020 BMW 4 Series in New Zealand?
Owners of the BMW 4 Series (2014-2020) in New Zealand should be aware of potential oil leaks, particularly from the valve cover and oil filter housing. The cooling system can also be a weak point, so keep an eye out for issues with the thermostat and water pump. Timing chain wear is a concern on higher-mileage models, and suspension components can wear prematurely due to varied road conditions. Electronically, these cars can sometimes present quirky errors.
Where can I get replacement water pumps and thermostats for my BMW 4 Series (2014-2020) in NZ?
CARFIX stocks 129 SKUs for the BMW 4 Series (2014-2020), including essential cooling system components like water pumps and thermostats. You can find these parts readily available through CARFIX for your vehicle.
What should I pay close attention to during a WOF inspection for my BMW 4 Series (2014-2020) in New Zealand?
For your BMW 4 Series (2014-2020) WOF inspection, pay meticulous attention to tyre condition, as alignment problems can cause uneven wear. Brake pad wear is crucial, and all lights must be functioning correctly. Thoroughly check for any fluid leaks underneath the car. Suspension components are also under scrutiny; excessive play in ball joints or worn bushings will result in a failure. Ensure the exhaust system is in good condition.
How often should I service my 2014-2020 BMW 4 Series in New Zealand?
The recommended service interval for your BMW 4 Series (2014-2020) is every 15,000km. Regular services are critical for maintaining the performance and longevity of your vehicle, especially given its complex systems.
Are there specific engine types in the BMW 4 Series (2014-2020) that are more prone to timing chain wear?
While timing chain wear can be a concern across various engine types in the BMW 4 Series (2014-2020), it's particularly noted on higher-mileage models. Regular maintenance and adherence to service intervals are crucial to mitigate this risk.
What body styles are available for the BMW 4 Series (2014-2020) and do they have different maintenance considerations?
The BMW 4 Series (2014-2020) was available in coupe, convertible, and Gran Coupe configurations. While the core maintenance considerations like oil leaks, cooling system issues, and timing chain wear apply across all body types, specific components related to the convertible roof mechanism or Gran Coupe's longer body might require specialised attention over time.