What is the cause of BMW X4's rough idle?

Question

Home Page › BMW X4 › What is the cause of BMW X4's rough idle?

N

Natalie Johnson 3 months ago

1
Answer

What is the cause of BMW X4's rough idle?

I recently noticed that my BMW X4 is experiencing a rough idle. It feels like the engine is shaking and I can hear a slight rattle. What could be causing this issue?

Reply

Comments that are spammy, abusive, off-topic, contain profanity, contain personal attacks, or promote hatred of any kind will not be approved for publication.

Answers (1)

Talk BMW - Explore BMW Car Mats

**Chris** · Answer 1 · 2025-02-08T12:15:13+00:00

The most common cause of rough idle in BMW X4s is a faulty idle control valve. This component controls the amount of air flow into the engine while idle. If it is malfunctioning, it can cause the engine to shake and produce a rattle.