1990-2000 Lexus LS 400 Distributor Cap and Rotor Torque Specs

4.0L V8

Applies to 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, and 2000 Lexus LS 400

Labor Time:0.5 hours

🔧 Torque Values6 specifications

Component	lb-ft	Nm	Notes
Bracket Bolts	17	23	—
Cover Screws	9	12	—
Ignition Coil Bolts	6	8	—
Mounting Bolts	23	31	—
Sensor Bolts	9	12	—
⚠️ Spark Plugs - Aluminum Head	15	20	Apply anti-seize to threads

⚠️ = Critical torque value | Always verify with vehicle-specific service manual

⚠️ Some critical specs are estimated. Please verify sequence.

1990-1997 4.6L V8 Modular

1992-1995 1.5L I4 D15

1995-1999 2.0L Turbo I4

1990-1998 6.75L V8

1993-1999 2.8L I6 M52

1990-1995 3.2L V6

The primary torque specification for distributor cap and rotor on a 1990-2000 Lexus LS 400 is 23 Nm (17 lb-ft).

There are 6 torque specifications for distributor cap and rotor on the 1990-2000 Lexus LS 400 4.0L V8, covering all related fasteners and components.