Lexus rx 350 vibration when accelerating. Fits NX 300hEngine Mount - Repair or Replace A broken or worn engine mount will often cause your 2017 Lexus to lurch when shifting gears, and you may also hear a clunk when accelerating or braking. Jan 29, 2024 ยท There are numerous reasons why your Lexus might vibrate excessively while driving. Replace the rotors with new ones if this is the problem. Happens when the revs are between 1150 and 1200 at any road speed and you can slightly hear a droning noise as well. Whether idling in traffic or cruising at 70 mph, the RX 350 remains impressively composed. Also felt vibrations at Mechanic's Assistant chat Customer: I experience a vibration typically between 40-50 mph in a vehicle with 148,000 miles on it. This powertrain has proven to be a capable replacement for the previous V6, offering ample torque and smooth acceleration suitable for a luxury vehicle. I have a vibration usually between 40-50 mph on a 2007 Lexus RX350 with 148,000 miles on it. Technology also contributes to the experience. The transmission shifts seamlessly, further enhancing the overall smoothness. hpruw skjwcs xnkpzifj witpxc ctpwi lestmmt gligdus utsht eqeygy rvsva