Lexus ES: On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT BRAKE FLUID LEVEL IN RESERVOIR
| (a) Check the fluid level. Brake Fluid: SAE J1703 or FMVSS No. 116 DOT3 SAE J1704 or FMVSS No. 116 DOT4 NOTICE: If using a dropper to adjust the fluid amount, make sure that the dropper has not been used with mineral oils, water or deteriorated brake fluid. Sealed areas may deteriorate and lead to fluid leaks, or the fluid may deteriorate and lead to decreased efficiency. HINT: -
If the brake fluid level is lower than the MIN line, inspect for brake fluid leaks and brake pad wear. If necessary, refill the reservoir with brake fluid to the MAX line after repair or replacement.
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The brake fluid level must always be adjusted to the MAX line.
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READ NEXT:
REPLACEMENT CAUTION / NOTICE / HINT Click here
BLEEDING CAUTION / NOTICE / HINT NOTICE:
Perform air bleeding with the shift lever in P and the parking brake applied.
Perform air bleeding while maintaining the brake fluid level between the MAX
SEE MORE:
CAUTION / NOTICE / HINT HINT:
Use the following procedure to troubleshoot the adaptive variable suspension system.
*: Use the Techstream.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
NEXT 2. PROBLEM SYMPTOM CONFIRMATION
NEXT 3. INSPECT AU
DESCRIPTION This DTC is stored when a malfunction occurs in the navigation ECU. DTC No. Detection Item DTC Detection Condition Trouble Area B15AD Navigation Processor Malfunction When either condition below is met:
A short to ground, short to +B or open occurs in the gyro signal
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