Lexus NX: Precaution
Lexus NX Service Manual / Engine & Hybrid System / 2ar-fxe (engine Mechanical) / Engine Unit / Precaution
PRECAUTION
HINT:
- Any digits beyond the 0.01 mm (1/1000 in.) place for standard, minimum and maximum values should be used as a reference only.
- When both standard and maximum or minimum values are listed for an inspection, use the standard value as a reference only and base any judgments on the maximum and minimum values.
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Components
COMPONENTS ILLUSTRATION *1 EXHAUST MANIFOLD CONVERTER SUB-ASSEMBLY *2 MANIFOLD STAY *3 NO. 1 EXHAUST MANIFOLD HEAT INSULATOR *4 NO. 2 EGR PIPE *5 NO. 2 MANIFOLD STAY *6 E
Removal
REMOVAL PROCEDURE 1. REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE (a) Remove the engine oil level dipstick. (b) Remove the bolt and engine oil level dipstick guide. (c) Remove the O-ring from
Disassembly
DISASSEMBLY PROCEDURE 1. REMOVE ENGINE COVER JOINT (a) Remove the 3 engine cover joints. 2. REMOVE SPARK PLUG Click here 3. REMOVE KNOCK CONTROL SENSOR Click here 4. REMOVE ENGINE C
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Security Horn Circuit
DESCRIPTION When the theft deterrent system is switched from the armed state to the alarm sounding state, the main body ECU (multiplex network body ECU) transmits a signal to cause the security horn to sound at intervals of 0.4 seconds. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE:
Inspect the
Installation
INSTALLATION PROCEDURE 1. INSTALL FORWARD RECOGNITION CAMERA NOTICE:
When replacing the forward recognition camera, replace it with a new one.
If the forward recognition camera has been struck or dropped, replace it with a new one.
If the forward recognition camera is not properly installed,
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