How reliable is the Lexus ls400?
The Lexus LS 400 not only holds the record as the first Toyota luxury flagship car but also as one of the most reliable luxury cars. This V8 powered sedan was built to go up against Mercedes and BMW. The Lexus LS 400 not only proved to be affordable and efficient but its reliability stood unquestioned as well.
What kind of engine does a Lexus LS400 have?
The 4.0 L eight-cylinder motor was also used in these vehicles. The output produced is 260 hp and 270 lb-ft of torque at 4500 rpm. Vehicles in this generation were fitted with either a 4-speed or 5-speed. What are engine options for third-generation Lexus LS 400s?
Why does my Lexus LS 400 not start?
Only this time, something horrible happens. A split second after the familiar noise of the engine turning over occurs, a harsh WHIIIIIIR-CRUNCH invades your unsuspecting ear drums, ratcheting you out from underneath your pre-drive slumber. The engine fails to start.
Can a damaged EGR pipe be removed from a Lexus LS 400?
There is no clear procedure that I have found on how to remove a damaged EGR pipe on the Lexus LS 400, short of pulling the transmission out of the car. So, I had to MacGyver-up my own method. With the starter motor out of the way, you can see that you are more than halfway there on pulling the pipe out of engine bay.
When to remove plenum on Lexus LS 400?
After that is out of the way, the intake plenum (the large bulbous chunk of metal atop the engine that displays the shiny Lexus emblem) must be unbolted and set aside. Removing the plenum is about one hour into the repair. Only now are you able to catch your first glimpse of the evasive starter motor.
Where do you find the engine code on a Lexus LS400?
For engine codes, you count the blinks on the check engine light. For transmission codes, you count the blinks on the “O/D OFF” light. For airbag codes, you count the blinks on the “airbag” light.
Where do you put the jumper wire on a Lexus LS400?
For engine and transmission codes you place the jumper wire in Te1 and E1. For air bag codes, ABS and TRAC codes, you place the jumper wire in Tc and E1.
Where are the diagnostic terminals on a Lexus LS400?
Connect terminals Te1 and E1 by placing a short piece of wire in the TDCL diagnostic port under the steering wheel. You can also connect these terminals using the check connector located in the engine bay. For engine and transmission codes you place the jumper wire in Te1 and E1.
How do you clear an ABS code on a Lexus LS400?
If the codes reappear it means you haven’t fixed the problem. Note: airbag code 41 cannot be cleared using this method, here’s how to clear it. ABS & TRAC codes are cleared by keeping the jumper wire in Tc and E1 and then pressing the brake pedal 8 or more times within 3 seconds.