Lexus NX: Inspection
INSPECTION
PROCEDURE
1. INSPECT REAR WIPER MOTOR ASSEMBLY
| *a | Component without harness connected (Rear Wiper Motor Assembly) |
(a) Check that the rear wiper motor assembly operates.
NOTICE:
Check that the body ground is connected.
(1) Apply auxiliary battery voltage to the rear wiper motor connector and check the speed of the rear wiper motor assembly.
OK:
| Measurement Condition | Specified Condition |
|---|---|
| Auxiliary battery positive (+) → Terminal 4 (+B) Auxiliary battery negative (-) → Terminal 5 (E) Auxiliary battery negative (-) → Terminal 3 (LS) | Motor operates |
If the result is not as specified, replace the rear wiper motor assembly.
| (b) Check the wiper intermittent operation. NOTICE: Check that the body ground is connected. (1) Apply auxiliary battery voltage to the rear wiper motor connector and check the speed of the rear wiper motor assembly. OK:
If the result is not as specified, replace the rear wiper motor assembly. |
|
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Installation
INSTALLATION PROCEDURE 1. INSTALL REAR WIPER MOTOR GROMMET (a) Apply MP grease to the entire circumference of the lip portion of the rear wiper motor grommet. HINT: Do not fill the hole with MP gre
Rear Wiper Rubber
ComponentsCOMPONENTS ILLUSTRATION *1 REAR WIPER BLADE *2 REAR WIPER RUBBER *3 REAR WIPER BACKING PLATE - - ReplacementREPLACEMENT PROCEDURE 1. REMOVE REAR WIPER BLADE (a) Move
SEE MORE:
Customize Parameters
CUSTOMIZE PARAMETERS CUSTOMIZE TELEMATICS SYSTEM (a) Customizing with the Techstream. NOTICE:
When the customer requests a change in a function, first make sure that the function can be customized.
Be sure to make a note of the current settings before customizing.
When troubleshooting a funct
Fuel information
You must only use unleaded gasoline
in your vehicle.
Select octane rating 87 (Research
Octane Number 91) or higher. Use
of unleaded gasoline with an octane
rating lower than 87 may result in
engine knocking. Persistent knocking
can lead to engine damage.
At minimum, the gasoline you use
s
