2003 BMW 525i Q&A

2003 BMW 525i Question: my bmw525i/03 has vibration when accelrating and high RPM no full power.

my bmw525i/03 has vibration with accelrating and high RPM.checked and found O2 sensor fault.changed plugs but still same problem -
Answer 1
ck rubber driveshaft couplers they cause vibration issues -