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BrakesPart report

2006 Lexus IS 350 Brakes Problems

Complaints
5about this part
Share
5%of 93 total for the year
Median mileage
46,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 5 complaints about the brakes of the 2006 Lexus IS 350, 5% of the 93 complaints for this model year. Where a mileage was given, the median is 46,000 miles. 1 of these say a crash was involved, according to the filers.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“There is a change in the vehicle brake pedal feel its not firm anymore it almost goes to the floor and if I step a little harder the pedal goes all the way down I check and bleed the brakes front and rear and still not feeling firm the brake pedal I see that some cars same model and year as mine have a recall for the master cylinder brakes but not mine”

NHTSA complaint #11081933, filed 2018-03, 113,500 miles

“2006 Lexus IS 350 vibrated when applying brakes from highway speed, at 44k miles I took to the Lexus dealership twice and they found nothing wrong, I finally took it to my private mechanic and it was determined the rear rotors were warped, rotors and pads were replaced with new oem parts and the problem was abated. At 56k miles it began vibrating again from the rear rotors, currently (59k miles) it is getting worse. This is clearly a design defect, I have never had an issue with rear rotors warping like this in 32 years of driving.”

NHTSA complaint #10306777, filed 2010-02, 44,000 miles

“The car like many push button start cars requires that you step on the brake pedal when starting, but the car will not start sometimes and/or requires a lot of force on the brake pedal to start the car which is apparently due to the brake booster going bad. This has been happening intermittently over the course of the year or about 9000 miles. …”

NHTSA complaint #10554667, filed 2013-12, 48,000 miles

“On june 11, 2019 I was driving on regular speed limit of road 55mph and suddenly deer and fox came, so I try to avoid them and hit the brake and ABS brake didn't work hit the fox and car stability control didn't work and car flip 5times and hit the deer as well, but none of my car airbags deployed after flipping and hitting.”

NHTSA complaint #11229010, filed 2019-07

Related service bulletins

Brakes: other model years

YearComplaintsShare of year
2014321%
200813%
200712%
200655%

Other parts of the 2006 Lexus IS 350

Body and structure
30 complaints
Visibility (wipers, defrost, mirrors)
18 complaints
Air bags
17 complaints
Engine
11 complaints
Steering
8 complaints
Electrical system
4 complaints
Engine cooling
4 complaints
Fuel system
4 complaints
Vehicle speed control
4 complaints
Other or unknown
3 complaints
Equipment
2 complaints
Seat belts
2 complaints

← All problems reported for the 2006 Lexus IS 350

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology