Lexus LS400 Repair and Maintenance Costs
A guide to repairs, service, and maintenance costs for your Lexus LS400
The national average repair and maintenance cost for a Lexus LS400 is between $392 and $479 per year. Repair and maintenance costs vary depending on age, mileage, location and service provider.
Repair Cost Index Score
Lexus LS400scores in the least expensive range of all car models for average repair and maintenance costs
- average of all models
What does this score mean?
Annual Repair Cost
Owners have reported experiencing rough deceleration, inability to engage overdrive, and a check engine light with diagnostic trouble code P0770. Problems with the torque converter or deferred tran...
The motor for the rear window sunshade in the Lexus LS400 is known to fail. When this occurs, the sunshade will not extend over the window, and a grinding noise is heard until the motor fails as we...
Check engine light came on. Diagnostic code P0420
While it's in drive as if it wants to go? When I put it in neutral the rpm goes back up to normal...
I changed the pressure line but now my brakes won't catch I bleed them and added fluid but still ...
Overall Score (32 Reviews)
February 23, 2017
This is the best Lexus ever. When we bought it, it had 198,000 miles on it. It now has 240,000. We have had no major issues. We replaced the radiator, power steering hoses, and the pump. Usual...
February 21, 2015
2000 Lexus LS400
I purchased this car new and now have 208000 plus miles on it. My wife and I made many trips of over 3000 miles over the years in it,and we never had a single problem. The only money spent on this ...
December 24, 2014
1993 Lexus LS400
What a great car! I purchased this car while rebuilding my finances post recession. I've put approximately 75,000 miles on it since purchase, including pulling a heavily loaded trailer from CA to M...