RM3660EC _51 Engine / Hybrid System _080739 NR Series ENGINE MECHANICAL _0391932 CYLINDER HEAD GASKET A

NR Series ENGINE MECHANICAL CYLINDER HEAD GASKET REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during cylinder head gasket removal/installation are shown below.

Necessary Procedures After Parts Removed/Installed/Replaced
Replaced Part or Performed Procedure	Necessary Procedure	Effect/Inoperative Function when Necessary Procedure not Performed	Link
Replacement of ECM	Perform Vehicle Identification Number (VIN) or frame number registration	DTC is stored	(201906,999999,_51,_080777,_0393969,RM100000001I1RD,)
	1. Reset memory 2. Deceleration sensor zero point calibration 3. CVT oil pressure calibration	· Large shift shock · Deterioration of fuel efficiency	(201906,999999,_52,_080728,_0392261,RM100000001HP98,)
	Code registration (Immobiliser system)	Engine start	See Service Bulletin for the registration method
Replacement of piston ring	Clear Heavy Knock History	-	(201906,999999,_51,_080777,_0393969,RM100000001I1RE,)
· Replacement of throttle body with motor assembly · Replacement of engine assembly · Replacement of cylinder head sub-assembly · Replacement of camshaft (for intake or exhaust camshaft) · Replacement of camshaft timing gear assembly · Replacement of camshaft timing exhaust gear assembly · Replacement of fuel injector assembly · Replacement of fuel pump (for high pressure side) · Replacement of engine coolant temperature sensor · Replacement of spark plug · Replacement of ignition coil assembly · Gas leaks from exhaust system · Replacement of knock control sensor · Replacement fuel delivery pipe (fuel pressure sensor)	Inspection After Repair	· Poor idle, etc. · Engine start function, etc.	(201906,999999,_51,_080777,_0393969,RM100000001I1RE,)
Replacement of starter assembly	Clear the number of starter operations	Stop and Start System	(201906,999999,_51,_080774,_0393362,RM100000001HXHH,)
Replacement of battery	Integrated current value initialization	Stop and Start System	(201906,999999,_51,_080774,_0393362,RM100000001HXHH,)
Replacement of continuously variable transaxle assembly	Air bleed the oil pump with motor assembly	Stop and Start System	(201906,999999,_51,_080774,_0393362,RM100000001HXHH,)
Replacement of continuously variable transaxle assembly	1. Reset memory 2. Deceleration sensor zero point calibration 3. CVT oil pressure calibration	· Large shift shock · Deterioration of fuel efficiency	(201906,999999,_52,_080728,_0392261,RM100000001HP98,)
Replacement of CVT fluid	Air bleed the oil pump with motor assembly	Stop and Start System	(201906,999999,_51,_080774,_0393362,RM100000001HXHH,)
Replacement of CVT fluid	ATF thermal degradation estimate reset	The value of the Data List item "ATF Thermal Degradation Estimate" is not estimated correctly	(201906,999999,_52,_080728,_0392261,RM100000001HP98,)
Tires	Rear television camera assembly optical axis (Back camera position setting)	Parking Assist Monitor System	(202304,999999,_56,_080754,_0596561,RM100000002AX0C,)
Suspension parts	Rear television camera assembly optical axis (Back camera position setting)	Parking Assist Monitor System	(202304,999999,_56,_080754,_0596561,RM100000002AX0C,)
Front wheel alignment adjustment	· Perform "Reset Memory" · Perform acceleration sensor zero point calibration and store system information memorization	· VSC is disabled or malfunctions · DTCs are stored · Slip indicator light illuminates · ABS warning light illuminates	(202304,999999,_54,_080770,_0599814,RM100000002BA8F,)

HINT:

When the cable is disconnected / reconnected to the battery terminal, systems temporarily stop operating. However, each system has a function that completes learning the first time the system is used.

Learning completes when vehicle is driven
Effect/Inoperative Function when Necessary Procedure not Performed	Necessary Procedure	Link
Stop and Start System	Idle the engine for approximately 5 to 60 minutes or drive the vehicle until stop and start control is permitted	(201906,999999,_51,_080774,_0393362,RM100000001HXHC,)
Pre-collision System	Perform steering sensor zero point calibration	(202304,999999,_95,_139716,_0601175,RM100000002BFOE,)
Lane Tracing Assist System	Perform steering sensor zero point calibration	(202304,999999,_95,_139716,_0601175,RM100000002BFOE,)

PROCEDURE

Hide Display 11103 1.REMOVE CAMSHAFT HOUSING SUB-ASSEMBLY

Click hereEngine / Hybrid System>NR Series (ENGINE MECHANICAL)>CAMSHAFT>REMOVAL202304,999999,_51,_080739,_0391931,RM100000002BCMK,

Hide Display 13801 2.REMOVE NO. 1 VALVE ROCKER ARM SUB-ASSEMBLY

Click hereEngine / Hybrid System>NR Series (ENGINE MECHANICAL)>ENGINE UNIT>DISASSEMBLY201906,999999,_51,_080739,_0391936,RM100000001HN2G_02_0158,

Hide Display 13750 3.REMOVE VALVE LASH ADJUSTER ASSEMBLY

Click hereEngine / Hybrid System>NR Series (ENGINE MECHANICAL)>ENGINE UNIT>DISASSEMBLY201906,999999,_51,_080739,_0391936,RM100000001HN2G_02_0159,

Hide Display 13716 4.REMOVE VALVE STEM CAP

Click hereEngine / Hybrid System>NR Series (ENGINE MECHANICAL)>ENGINE UNIT>DISASSEMBLY201906,999999,_51,_080739,_0391936,RM100000001HN2G_02_0208,

Hide Display 11101 5.REMOVE CYLINDER HEAD SUB-ASSEMBLY

Click hereEngine / Hybrid System>NR Series (ENGINE MECHANICAL)>ENGINE UNIT>DISASSEMBLY201906,999999,_51,_080739,_0391936,RM100000001HN2G_02_0183,

Hide Display 11115 6.REMOVE CYLINDER HEAD GASKET

Remove the cylinder head gasket from the cylinder block sub-assembly.

Hide Display 11101A 7.INSPECT CYLINDER HEAD SET BOLT

Click hereEngine / Hybrid System>NR Series (ENGINE MECHANICAL)>ENGINE UNIT>INSPECTION201906,999999,_51,_080739,_0391936,RM100000001HN2D_01_0012,