Suspension Related Problems of the 2016 Lexus IS350

Table 1 shows one common suspension related problems of the 2016 Lexus IS350.

Table 1. Suspension related problems of Lexus IS350

Problem Category Number of Problems
Suspension Noise problems
1

Suspension Noise problem

I am the original owner of the car and after 18,000 miles, there is suspension noise coming from the rear passenger side. A loud thump can be heard when driving over speed bumps, small potholes, or uneven roads at moderate speeds. Driving over the elements at higher speeds, you can feel the impact that's causing the thump. No noise from suspension when driving through it at low speeds when driving alone, however, thumping sound is present at all speed levels through every bump on the road when I have passengers in the back seat.



Safety Ratings of IS350 Cars
IS350 Service Bulletins
IS350 Safety Recalls
IS350 Defect Investigations