Vehicle Data Hub

1994 Lexus LS400 problems

The 1994 Lexus LS400 has 76 complaints on file with NHTSA. The largest share (58%) concerns electrical system. Next are lighting (16%) and seat belts (8%).

At a glance

Complaints
76 filed with NHTSA
Most reported
Electrical system 58% of complaints
Crashes and fires
3 and 0
Injuries and deaths
4 and 0
Typical mileage
90,000 miles 41 complaints with mileage

Source: NHTSA owner complaints

Where the complaints are

Share of this model year's complaints by the part of the car involved. One complaint can name more than one part, so the shares can add up to more than 100%.

  • Electrical system 58%
  • Lighting 16%
  • Seat belts 8%
  • Air bags 3%
  • Steering 3%
  • Tires 3%
  • Transmission 3%
  • Wheels 3%
  • Fuel system 1%
  • Wipers, windshield & visibility 1%

When problems show up

Complaints by mileage, 1994 Lexus LS400 Complaints by odometer reading in 20,000-mile steps. The median is about 90,000 miles. 0k to 20k miles: 2 complaints 20k to 40k miles: 0 complaints 40k to 60k miles: 2 complaints 60k to 80k miles: 5 complaints 80k to 100k miles: 15 complaints 100k to 120k miles: 3 complaints 120k to 140k miles: 2 complaints 140k to 160k miles: 4 complaints 160k to 180k miles: 4 complaints 180k to 200k miles: 1 complaints 200k+ miles: 3 complaints 040k80k120k160k200k miles Typical: 90,000 miles
Based on 41 complaints that include mileage. 10% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles2
20k to 40k miles0
40k to 60k miles2
60k to 80k miles5
80k to 100k miles15
100k to 120k miles3
120k to 140k miles2
140k to 160k miles4
160k to 180k miles4
180k to 200k miles1
200k+ miles3

What the data shows

Of the 41 complaints that include odometer readings, half describe a problem before roughly 90,000 miles. For electrical system specifically, the median reported mileage is about 90,000 miles (26 complaints with mileage).

Safety-related details: 3 complaints mention a crash; 4 injuries reported.

Looking only at complaints filed within five years of the model year (so older and newer years are comparable), the 1994 ranks 7th most-complained-about out of 7 model years of the Lexus LS400 with enough data (3 complaints in that window).

What owners wrote

A few complaints as filed, shortened and with personal details removed. The first ones are among the most serious reports for this model year; the rest are typical.

Traveling at about 40 MPH, I rear ended the vehicle in front of me. The air bags never deployed. My front end was destroyed.

October 2008 CrashInjury

Consumer went to a tire shop and technician informed him that chrome plating of tire was causing chrome to peel off/ break seal, and air started to leak from wheel. Dealership was aware of problem.

Chrome delaminated from alloy wheel, safety issue in that tire deflates. Casual conversation with tire store inticated that chrome delamination is not unique to this automobile, but had been seen by tire store before.

November 2001

Dt*: the contact stated while driving at various speeds, the instrument cluster panel failed to illuminate. The vehicle was seen by a dealer for replacement of the instrument cluster panel. Updated 05/03/06.

Reported at 169,000 miles, April 2006

I have a 1994 lexus ls 400, on days when the temp is below 70 degrees the cluster lights do not come on. When the vehicle warms up, which the time varies, the cluster lights flicker for several minutes and then they go on. When its colder they don't go on at all. It is impossible at night to see any gauges. Not sure why nothing is being done with lexus on this.

Reported at 163,000 miles, October 2010

Other model years of the LS400

Best and worst years for the Lexus LS400