Droning Noise Vibration

2020 Lexus RX 350

This problem may be covered under warranty. Ask your Lexus dealer.

6.0

fairly significant
Typical Repair Cost:
No data
Average Mileage:
34,000 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. replaced the mid exhaust system from manifold to muffler (1 reports)
Get free help with your lemon!
close ad
2020 Lexus RX 350 exhaust system problems

exhaust system problem

Find something helpful? Spread the word.
Get notified about new defects, investigations, recalls & lawsuits for the 2020 Lexus RX 350:

Unsubscribe any time. We don't sell/share your email.

2020 Lexus RX 350 Owner Comments

problem #1

Nov 152023

RX 350 3.5L

  • Automatic transmission
  • 34,000 miles

A D V E R T I S E M E N T S

click to see larger images

droning noise vibration droning noise vibration

Had purchased a CPO 2020 RX 350 with 31k miles. After being acquainted to the car around 1,000 miles later really noticed a drone vibration particularly around 1400 RPM. After bringing this up to a dealer they dismissed it, however the next dealer agreed with me. They replaced a section of the exhaust from the manifold to the muffler. This definitely helped tone down the vibration/drone, but not eliminated completely. About 60% better than the original. Looks like the rubber damper is a little beefier than the original to help with vibration. I have a 2023 ES 350 with the same engine and transmission as this RX and it doesn't vibrate at all thus my concern. All parts were replaced under warranty.

- dude8370, Columbus, OH, US

Not what you are looking for?