I recently purchased a BMW 4 Series and have been noticing that my fuel efficiency isn't as good as advertised. Are there any specific techniques or tips I can use to improve my fuel economy while still enjoying the luxury features of my car?
See AnswersI have noticed that my BMW 4 Series has a very stiff suspension and it makes for a very bumpy ride. Is there anything I can do to improve the comfort of my car's ride?
See AnswersI recently got a BMW 4 Series and I am looking for ways to increase its engine performance. Are there any modifications or upgrades that I should consider?
See AnswersI am considering purchasing a used BMW 4 Series, what are some common maintenance issues I should be aware of? Are there any specific parts or systems that tend to have problems?
See AnswersI am considering purchasing a BMW 4 Series but have heard some rumors about potential mechanical issues. Can anyone provide insight on this?
See AnswersI just purchased a BMW 4 Series and I'm curious what the recommended octane level is for this car. I've been using 91 octane but is that necessary or can I use a lower octane level without causing damage?
See AnswersI recently bought a 2021 BMW 4 Series and I'm having trouble finding the recommended tire size and pressure for my car. Can anyone provide some advice on what the correct tire size and pressure should be for the best performance and fuel efficiency?
See AnswersI feel like my BMW 4 Series is lacking in acceleration compared to other sports cars. What can I do to improve its performance?
See AnswersI live in a cold climate and want to make sure I have the best tires for my BMW 4 Series. I've heard different opinions, but I want to know from someone who has experience with this specific make and model.
See AnswersI need new brake pads for my BMW 4 Series. I've heard that OEM pads are the best, but are there any aftermarket options that are just as good (or better)? What has been your experience with different brake pad brands for this model?
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