EI-54< ON-VEHICLE REPAIR >
LUGGAGE FLOOR TRIM
• Insert a trim stick or suitable tool between panel on vehicle
and clips (as indicated with arrow) to release clips.
• Use a trim stick or suitable tool when removing metal clips
from garnishes.
• Be careful not to damage the body while prying to release clips.
• Make sure clips are properly al igned in panel holes on body
when installing, then pr ess them in completely.
1. Disconnect the negative battery terminal.
2. Open the rear doors and the back door.
3. Remove the rear seat cushion and seatback and seatback side RH/LH. Refer to SE-15 .
4. Lift and remove the luggage floor center board and luggage floor spacer.
5. Detach the tethers, then pull upward to remove the tonneau board.
6. Release the clips, then remove the striker cover and luggage rear plate.
7. Release the clips, then remove the luggage side lower finisher RH/LH. • For LH side, disconnect cargo lamp connector.
INSTALLATION
Installation is in the reverse order of removal. SIIA0810E
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TRUNK ROOM TRIM & TRUNK LID FINISHER
Removal and Installation INFOID:0000000004307239
REMOVAL CAUTION:
• Insert a trim stick or suitable tool between panel on vehicle
and clips (as indicated with arrow) to release clips.
• Be careful not to damage the body while prying to release clips.
• Make sure clips are properly al igned in panel holes on body
when installing, then press them in completely.
1. Open trunk lid.
2. Position the rear seat cushion to the forward most position, then remove the rear seatback and seatback side RH/LH. Refer to
SE-15 .
3. Release the clips, then remove the seatback finisher RH/LH.
4. Lift and remove the trunk floor carpet. 1. Trunk side finisher RH 2. Seat back finisher RH (if equipped) 3. Trunk floor carpet
4. Seat back finisher LH (if equipped) 5. Trunk side finisher LH 6. Trunk rear plate
7. Trunk lid finisher inner A. Clip C205 ⇐Vehicle front
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CONTENTS
ENGINE MECHANICAL
HR16DE
PRECAUTION ....... ........................................
4
PRECAUTIONS .............................................. .....4
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ......
4
Precaution Necessary fo r Steering Wheel Rota-
tion After Battery Disconnect ............................... ......
4
Precaution for Procedure without Cowl Top Cover ......5
Precaution for Drain Cool ant .....................................5
Precaution for Disconnecting Fuel Piping ........... ......5
Precaution for Removal and Disassembly ................5
Precaution for Inspection, Repair and Replace-
ment .................................................................... ......
5
Precaution for Assembly and Installation ..................5
Parts Requiring Angular Tightening ..........................6
Precaution for Liquid Gasket ............................... ......6
PREPARATION .... ........................................8
PREPARATION .............................................. .....8
Special Service Tools .......................................... ......8
Commercial Service Tools .................................. ......9
SYMPTOM DIAGNOSIS ..... .........................12
NOISE, VIBRATION AND HARSHNESS
(NVH) TROUBLESHOOTING ........................ ....
12
NVH Troubleshooting - Engine Noise ................. ....12
Use the Chart Below to Help You Find the Cause
of the Symptom ................................................... ....
13
ON-VEHICLE MAINTENA NCE ....................14
DRIVE BELTS ................................................ ....14
Checking ............................................................. ....14
Tension Adjustment ............................................ ....14
Removal and Installation .........................................15
AIR CLEANER FILTER .................................. ....17 Removal and Installation .....................................
....17
SPARK PLUG ................................................... 18
Exploded View ..................................................... ....18
Removal and Installation ..................................... ....18
CAMSHAFT VALVE CLEARANCE .................. 20
Inspection and Adjustment .................................. ....20
COMPRESSION PRESSURE ........................... 23
Inspection ............................................................ ....23
ON-VEHICLE REPAIR ..... ............................24
DRIVE BELT IDLER PULLEY .......................... 24
Exploded View ..................................................... ....24
Removal and Installation ..................................... ....24
AIR CLEANER AND AIR DUCT ....................... 26
Exploded View ..................................................... ....26
Removal and Installation ..................................... ....26
Inspection ............................................................ ....27
INTAKE MANIFOLD ......................................... 28
Exploded View ..................................................... ....28
Removal and Installation ..................................... ....28
EXHAUST MANIFOLD ...................................... 31
Exploded View ..................................................... ....31
Removal and Installation ..................................... ....31
FUEL INJECTOR AND FUEL TUBE ................ 34
Exploded View ..................................................... ....34
Removal and Installation ..................................... ....34
Inspection ............................................................ ....38
OIL PAN (LOWER) ........................................... 39
Exploded View ..................................................... ....39
Removal and Installation ..................................... ....39
Inspection ............................................................ ....41
OIL PAN (UPPER) AND OIL STRAINER ......... 42
Component .......................................................... ....42
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OIL PAN .........................................................
..147
Component .......................................................... ..147
Removal and Installation .......................................147
IGNITION COIL, SPARK PLUG AND ROCK-
ER COVER ..................................................... ..153
Component .......................................................... ..153
Removal and Installation .......................................153
FUEL INJECTOR AND FUEL TUBE ............. ..156
Component .......................................................... ..156
Removal and Installation .......................................156
TIMING CHAIN ............................................... ..160
Component .......................................................... ..160
Removal and Installation .......................................161
CAMSHAFT .................................................... ..170
Component .......................................................... ..170
Removal and Installation .......................................170
Valve Clearance .................................................. ..178
OIL SEAL ....................................................... ..182
Removal and Installation of Valve Oil Seal ......... ..182
Removal and Installation of Front Oil Seal .......... ..182 Removal and Installation of
Rear Oil Seal .............183
CYLINDER HEAD ........................................... 185
On-Vehicle Service .............................................. ..185
Component .......................................................... ..186
Removal and Installation ..................................... ..186
Component .......................................................... ..188
Disassembly and Assembly ................................. ..189
Inspection After Disassembly .............................. ..190
ENGINE ASSEMBL Y ...................................... 195
Component .......................................................... ..195
Removal and Installation ..................................... ..195
CYLINDER BLOCK ......................................... 199
Component .......................................................... ..199
Disassembly and Assembly ................................. ..200
How to Select Piston a nd Bearing ....................... ..209
Inspection After Disassembly .............................. ..216
SERVICE DATA AND SPECIFICATIONS
(SDS) ............................................................... 227
Standard and Limit .............................................. ..227
PRECAUTIONS
EM-5
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[HR16DE] C
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5. When the repair work is completed, return the ignition switch to the
″LOCK ″ position before connecting
the battery cables. (At this time, the steering lock mechanism will engage.)
6. Perform a self-diagnosis check of al l control units using CONSULT-III.
Precaution for Procedur e without Cowl Top Cover INFOID:0000000004784258
When performing the procedure after removing cowl top cover, cover
the lower end of windshield.
Precaution for Drain Coolant INFOID:0000000004784260
• Drain coolant when engine is cooled.
Precaution for Disco nnecting Fuel Piping INFOID:0000000004784261
• Before starting work, make sure no fire or spark producing items are in the work area.
• Release fuel pressure before disassembly.
• After disconnecting pipes, plug openings to stop fuel leakage.
Precaution for Removal and Disassembly INFOID:0000000004784262
• When instructed to use special service tools, use the spec ified tools. Always be careful to work safely, avoid
forceful or uninstructed operations.
• Exercise maximum care to avoid damage to mating or sliding surfaces.
• Cover openings of engine system with tape or the equiva lent, if necessary, to seal out foreign materials.
• Mark and arrange disassembly parts in an organized way for easy troubleshooting and assembly.
• When loosening nuts and bolts, as a basic rule, start with the one furthest outside, then the one diagonally opposite, and so on. If the order of loosening is specif ied, do exactly as specified. Power tools may be used
where noted in the step.
Precaution for Inspection, Repair and Replacement INFOID:0000000004784263
• Before repairing or replacing, thoroughly inspect parts. Inspect new replacement parts in the same way, and
replace if necessary.
Precaution for Assembly and Installation INFOID:0000000004784264
• Use torque wrench to tighten bolts or nuts to specification.
• When tightening nuts and bolts, as a basic rule, equally tighten in several different steps starting with the ones in center, then ones on inside and outside diagonally in this order. If the order of tightening is specified,
do exactly as specified.
• Replace with new gasket, packing, oil seal or O-ring.
• Thoroughly wash, clean, and air-blow each part. Carefully check oil or coolant passages for any restriction
and blockage.
• Avoid damaging sliding or mating surfaces. Completely remove foreign materials such as cloth lint or dust. Before assembly, oil sliding surfaces well.
• Release air within route after draining coolant.
• Before starting engine, apply fuel pressure to fuel lines with turning ignition switch ON (with engine stopped). Then make sure that there are no leaks at fuel line connections.
• After repairing, start engine and increase engine speed to check coolant, fuel, oil, and exhaust systems for leakage. PIIB3706J