torque NISSAN NOTE 2016 Service Owner's Guide

EM-58
< REMOVAL AND INSTALLATION >[HR16DE]
TIMING CHAIN
CAUTION:
• Do not confirm torque afte
r the 5 minutes have elapsed.
• Then allow 30 minutes for the liquid gasket to set before
adding oil to the engine.
c. Tighten bolts in the numerical order as shown. NOTE:
Refer to the following for the installation position of bolts.
d. After all bolts are tightened, retighten them to specified torque in numerical order as shown.
CAUTION:
Be sure to wipe off any excessive liquid gasket leaking to
surface.
8. Insert crankshaft pulley by aligning with crankshaft key. • When inserting crankshaft pulley with a plastic hammer, tap on its center portion (not circumference).CAUTION:
Do not damage front oil seal lip section.
9. Tighten crankshaft pulley bolt:
(1) : Front cover edge
(A) : Liquid gasket application area
(b) : 4.0 - 5.6 mm
(c) : Liquid gasket application area [3.0 - 4.0 mm (0.12 - 0.16 in) diame-
ter]
JPBIA4146ZZ
M6 bolt : No. 1
6.6 N·m (0.67 kg-m,
58 in-lb)
M10 bolts : No. 11, 12, 13 55.0 N·m (5.6 kg-m, 41 ft-lb)
M10 bolts : No. 14, 15 55.0 N·m (5.6 kg-m, 41 ft-lb)
M8 bolts : Except above 25.0 N·m (2.6 kg-m, 18 ft-lb)
JPBIA4139ZZ
Revision: August 2015 2016 Versa Note

cardiagn.com

CAMSHAFTEM-63
< REMOVAL AND INSTALLATION > [HR16DE]
C
D
E
F
G H
I
J
K L
M A
EM
NP
O
4. Remove the camshaft sprocket (INT):
a. Keeping the camshaft hexagonal part (A) in place using suitable
tool, loosen the bolts for the camshaft sprocket (INT) (2).
CAUTION:
• Do not drop stopper pin.
• Tape (C) the stopper pin (B) so it does not come out.
• Do not subject it to impact by dropping.
• Do not disassemble. [Do not loosen the three bolts (A)].
NOTE:
While removing the camshaft sprocket (INT), if you have taken
out the stopper pin and the lock pin has been rejoined in the
most retarded angle, do the following to restore it.
i. Install the camshaft (INT) and tighten the bolts enough to pre- vent air from leaking out.
CAUTION:
The internal lock pin will ge t damaged, so keep the torque
on the bolts to the minimum required to prevent air from
escaping.
ii. Apply the air pressure, disengage the lock pin, and turn the vane to the most advanced angle position.
iii. Insert the stopper pin.
iv. Remove camshaft sprocket (INT) from the camshaft.
5. Remove camshaft brackets (No. 2 to 5). • Loosen bolts in several steps in the reverse order as shown.
NOTE:
The camshaft bracket (No. 1) has been already removed.
6. Remove camshaft (EXH).
7. Remove camshaft (INT).
8. Remove valve lifter (if necessary). • Identify installation positions, and store lifters without mixing them up.
9. Remove the generator and bracket. Refer to CHG-29, "
Exploded View"
(1) Camshaft (INT)
JPBIA4154ZZ
PBIC3691E
(A) : EXH side
(B) : INT side
: Engine front
PBIC3686E
Revision: August 2015 2016 Versa Note

cardiagn.com

CAMSHAFTEM-69
< REMOVAL AND INSTALLATION > [HR16DE]
C
D
E
F
G H
I
J
K L
M A
EM
NP
O4. If it exceeds the limit, replace camshaft.
Camshaft Cam Height
1. Measure the camshaft cam height using suitable tool (A).
2. If wear exceeds the limit, replace camshaft.
Camshaft Journa
l Oil Clearance
CAMSHAFT JOURNAL DIAMETER
Measure the outer diameter of ca mshaft journal using suitable tool
(A).
CAMSHAFT BRACKET INNER DIAMETER
• Tighten camshaft bracket bolts to the specified torque. Refer to "INSTALLATION" for the tightening proce- dure.
• Measure inner diameter (b) of camshaft bracket using suitable tool (A).
CAMSHAFT JOURNAL OIL CLEARANCE
• (Oil clearance) = (Camshaft bracket inner diameter) – (Camshaft journal diameter)
• If it exceeds the limit, replace either or both camshaft and cylinder head. NOTE:
Camshaft brackets cannot be replaced as single part s, because they are machined together with cylinder
head. Replace whole cylinder head assembly.
Camshaft End Play
Standard and Limit
: Refer to EM-117, "
Camshaft".
Standard and Limit Intake : Refer to EM-117, "
Camshaft".
Exhaust
Cam wear limit: : Refer to EM-117, "
Camshaft".
PBIC3178J
Standard: : Refer to EM-117, "Camshaft".
PBIC3179J
Standard : Refer to EM-117, "Camshaft".
JPBIA4192ZZ
Standard and Limit : Refer to EM-117, "Camshaft".
Revision: August 2015 2016 Versa Note

cardiagn.com

EM-86
< UNIT REMOVAL AND INSTALLATION >[HR16DE]
ENGINE ASSEMBLY
UNIT REMOVAL AND INSTALLATION
ENGINE ASSEMBLY
Exploded ViewINFOID:0000000012431731
CAUTION:
Check that the stud bolt (*2) is tight at the specified torque before tightening the nut (*1) shown. [Stud
bolt (*2) may be loosened after loosening the nut (*1)]
1. Engine mounting (RH) stay 2. Engine mount (RH) stay
3. Engine mounting insulator (RH)
4. Rear engine mounting bracket 5. Rear torque rod 6. Engine mounting bracket (LH)
7. Engine mounting bracket (LH) 8. Engine mounting insulator (LH) 9. Mass damper
A. Front mark B. Transaxle (lower) C. CVT models
AWBIA1586ZZ
Revision: August 2015 2016 Versa Note

cardiagn.com

ENGINE ASSEMBLYEM-87
< UNIT REMOVAL AND INSTALLATION > [HR16DE]
C
D
E
F
G H
I
J
K L
M A
EM
NP
O
CAUTION:
Check that the stud bolt (*2) is tigh
t at the specified torque before tightening the nut (*1) shown. [Stud
bolt (*2) may be loosened after loosening the nut (*1)]
Removal and InstallationINFOID:0000000012431732
WARNING:
• Position the vehicle on a flat and solid surface.
• Place chocks at front and back of rear wheels.
• Attach proper slingers and bolts described in PARTS CATALOG if engine is not already equipped.
CAUTION:
• Always be careful to work safely.
• Do not start working until exhaust system and coolant are cool enough.
• If items or work required are not covered by th e engine section, refer to the applicable sections.
• Always use the support poin t specified for lifting.
• Use either 2-pole lift type or separate type lift. If board-on type must be used, support the rear axle
jacking point with a transmission jack or similar to ol before starting work, in preparation for the
backward shift of center of gravity.
• For supporting points for lifting and j acking point at rear axle, refer to GI-29, "
2-Pole Lift".
NOTE:
• When removing components such as hoses, tubes/lines, etc., cap or plug openings to prevent fluid from
spilling.
1. Engine mounting (RH) stay 2. Engine mount (RH) stay 3. Engine mounting insulator (RH)
4. Rear engine mounting bracket 5. Rear torque rod 6. Engine mounting bracket (LH)
7. Mass damper 8. Engine mounting insulator (LH) 9. Engine mounting bracket (LH)
10. Engine mount bracket (LH) A. Front mark B. Transaxle (upper)
C. Transaxle (lower) D. M/T models
AWBIA1587ZZ
Revision: August 2015 2016 Versa Note

cardiagn.com

EM-88
< UNIT REMOVAL AND INSTALLATION >[HR16DE]
ENGINE ASSEMBLY
• Remove the engine and the transaxle assembly from the vehicle downward. Separate the engine and the
transaxle.
REMOVAL
1. Release fuel pressure. Refer to EC-137, "Work Procedure".
2. Drain engine coolant from radiator. Refer to CO-8, "
Draining Engine Coolant".
CAUTION:
• Perform this step when the engine is cold.
• Do not spill engine coolant on drive belts.
3. Remove the following parts: • Front wheels and tires (RH/LH). Refer to WT-48, "
Removal and Installation".
• Front fender protector (RH/LH). Refer to EXT-38, "
Exploded View".
• Drive belt. Refer to EM-16, "
Removal and Installation".
• Battery and battery tray. Refer to PG-70, "
Exploded View".
• Air duct (inlet), air duct, and air cleaner case assembly. Refer to EM-26, "
Removal and Installation".
• Radiator hose (upper and lower). Refer to CO-13, "
Exploded View".
• Exhaust front tube. Refer to EX-5, "
Exploded View".
4. Disconnect engine room harness connector at the ECM and CVT (if equipped). CAUTION:
Protect connectors against foreign materials during the operation by wrapping in a plastic bag.
5. Disconnect heater hoses. Refer to CO-13, "
Exploded View".
6. Disconnect fuel feed hose at engine side. Refer to EM-40, "
Exploded View".
7. Disconnect control linkage cable from transaxle. Refer to TM-20, "
Exploded View" (M/T models) and TM-
234, "Exploded View" (CVT models).
8. Disconnect clutch tube on transaxle side from clutch damper (M/T models). Refer to CL-15, "
Exploded
View".
9. Remove generator. Refer to CHG-29, "
Exploded View".
10. Disconnect vacuum hose at engine side.
11. Remove EVAP hoses at engine side.
12. Remove A/C compressor from the engine with the piping connected. Temporarily position the A/C com-
pressor on the vehicle side with a rope without placing a heavy load on the piping.
13. Remove ground cable at transaxle side.
14. Remove drive shafts (RH/LH). Refer to FAX-19, "
Removal and Installation".
15. Remove rear torque rod (1).
16. When engine can be hoisted, install engine slinger to cylinder head front left side (A) and rear right side (B) and support the
engine position with a suitable tool.
(2) : Rear engine mounting bracket
: Front
JSBIA0643ZZ
: Engine front
Slinger (A) bolts : 65 N·m (6.6 kg-m, 48 ft-lb)
Slinger (B) bolts : 25 N·m (2.6 kg-m, 18 ft-lb)
AWBIA1134GB
Revision: August 2015 2016 Versa Note

cardiagn.com

ENGINE ASSEMBLYEM-89
< UNIT REMOVAL AND INSTALLATION > [HR16DE]
C
D
E
F
G H
I
J
K L
M A
EM
NP
O
17. Use a suitable jack (A) to securely support the bottom of the
engine and the transaxle assembly.
CAUTION:
Put a piece of wood or an equivalent as the supporting sur-
face and secure in a stable condition.
18. Remove engine mounting insulator (RH) (1).
19. Remove engine through bolt-securing nut (C).
20. Carefully lower suitable jack, or raise lift to remove the engine and the transaxle assembly. Observe the following cautions:
CAUTION:
• Check that no part interferes with the vehicle side.
• Before and during lifting, always check if any harnesses are left connected.
• During removal, always be careful to prevent the vehic le from falling off the lift due to changes in
the center of gravity.
• If necessary, support the vehicle by setting jack or suitable tool at the rear.
21. Remove starter motor. Refer to STR-31, "
Exploded View".
22. Lift with a hoist and separate the engine from the transaxle assembly. Refer to TM-24, "
Exploded View"
(M/T models) and TM-259, "Exploded View" (CVT models).
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
• Do not allow engine oil to get on engine mounting insulator. Be careful not to damage engine mount-
ing insulator.
• Check that each mounting insulator is seated properly, and tighten nuts and bolts.
• When installation directions are specified, instal l parts according to the direction marks on them,
referring to the figure of components. Refer to EM-86, "
Exploded View".
• Inspect vehicle alignment and adjust (If necessary). Refer to FSU-8, "
Adjustment".
Engine Mounting Insulator (RH)
• Tighten bolts include spec table showing installation torque for
engine mounting bracket in the numerical order as shown.
INSPECTION AFTER INSTALLATION
PBIC3223J
(2) : Engine mounting insulator (LH)
(A) : Engine front side
(B) : Transaxle side
JSBIA1223ZZ
: Front
JPBIA2809ZZ
Revision: August 2015 2016 Versa Note

cardiagn.com

EM-92
< UNIT DISASSEMBLY AND ASSEMBLY >[HR16DE]
ENGINE UNIT
3. Drain engine coolant by removing water drain plug (1) from
inside of the engine.
Use Genuine Silicone RT V Sealant or equivalent. Refer to
GI-22, "
Recommended Chemical Products and Sealants".
DisassemblyINFOID:0000000012431734
1. Remove intake manifold. Refer to EM-28, "Exploded View".
2. Remove exhaust manifold. Refer to EM-31, "
Exploded View".
3. Remove oil pan (lower). Refer to EM-34, "
Exploded View".
4. Remove ignition coil, spark plug, and rocker cover. Refer to EM-48, "
Exploded View".
5. Remove fuel injector and fuel tube. Refer to EM-40, "
Exploded View".
6. Remove front cover and timing chain. Refer to EM-51, "
Exploded View".
7. Remove camshaft. Refer to EM-60, "
Exploded View".
8. Remove cylinder head. Refer to EM-76, "
Exploded View".
9. Remove water pump. Refer to CO-18, "
Exploded View".
AssemblyINFOID:0000000012431735
Assembly is in the reverse order of disassembly.
: Engine front
Water drain plug
tightening torque: Refer to
EM-93, "Exploded View".
AWBIA1607ZZ
Revision: August 2015 2016 Versa Note

cardiagn.com

EM-96
< UNIT DISASSEMBLY AND ASSEMBLY >[HR16DE]
CYLINDER BLOCK
a. Loosen and remove bolts in several steps in reverse of the
numerical order as shown.
NOTE:
When removing or installing signal plate, use socket (size T40).
b. Remove the main bearing cap from the cylinder block while tapping lightly with a plastic hammer.
10. Remove crankshaft (2). CAUTION:
• Do not damage or deform signal plate (1) mounted on
crankshaft.
• When setting crankshaft on a flat floor surface, use a
block of wood to avoid interf erence between signal plate
and the floor surface.
• Do not remove signal plate unless it is necessary to do
so.
NOTE:
When removing or installing signal plate, use socket (size T40).
11. Pull rear oil seal out from rear end of crankshaft.
12. Remove main bearing (upper/lower) and thrust bear ings from cylinder block and main bearing caps.
CAUTION:
Identify original installation positions, and store the bearings without mixing them up.
13. Remove oil jets. CAUTION:
Insert the dowel pin of oil jet into the cylinde r block dowel pin hole to loosen the bolt.
ASSEMBLY
CAUTION:
Do not reuse O-rings.
1. Fully air-blow engine coolant and engine oil passages in cylinder block, cylinder bore and crankcase to
remove any foreign material.
WARNING:
Use goggles to protect your eyes.
2. Install cylinder block plugs. • Apply liquid gasket to the thread of water drain plug (3).
Use Genuine Silicone RTV Seal ant, or equivalent. Refer to
GI-22, "
Recommended Chemical Products and Sealants".
CAUTION:
Do not reuse O-ring.
• Tighten each plug as specified below.
: Engine front
JPBIA4203ZZ
JPBIA4531ZZ
(2) : O-ring : Engine front
AWBIA1607ZZ
Part WasherTightening torque
(1) Yes54.0 N·m (5.5 kg-m, 40 ft-lb)
(3) No9.8 N·m (1.0 kg-m, 87 in-lb)
Revision: August 2015 2016 Versa Note

cardiagn.com

EM-104
< UNIT DISASSEMBLY AND ASSEMBLY >[HR16DE]
CYLINDER BLOCK
• Install connecting rod cap (1) without connecting rod bearing
installed, and tightening connecting rod cap bolts to the specified
torque. Refer to EM-93, "
Exploded View".
• Measure the inner diameter (B) of connecting rod big end using suitable tool.
• If out of the standard, replace connecting rod assembly.
CONNECTING ROD BUSHING OIL CLEARANCE
Connecting Rod Bushing Inner Diameter
Measure the inner diameter of connecting rod bushing using suitable
tool (A).
Piston Pin Outer Diameter
Measure the outer diameter of piston pin using micrometer (A).
Connecting Rod Bushing Oil Clearance
(Connecting rod bushing oil clearance) = (Connecting rod bus hing inner diameter) – (Piston pin outer diame-
ter)
• If the measured value is out of the standard range, replace connecting rod assembly and/or piston and pis- ton pin assembly.
• If replacing piston and piston pin assembly. Refer to EM-121, "
Cylinder Block".
• If replacing connecting rod assembly. Refer to EM-125, "
Connecting Rod Bearing".
CYLINDER BLOCK TOP SURFACE DISTORTION
• Using a scraper, remove gasket on the cylinder block su rface, and also remove engine oil, scale, carbon, or
other contamination.
CAUTION:
Be careful not to allow gasket particles to enter engine oil or engine coolant passages.
(2) : Connecting rod
(A) : Example
(B) : Measuring direction of inner diameter
Standard : Refer to EM-121, "Cylinder Block".PBIC3269J
Inner diameter
(Standard) : Refer to
EM-121, "Cylinder
Block".
JPBIA0223ZZ
Outer diameter
(Standard) : Refer to
EM-121, "Cylinder
Block".
JPBIA0218ZZ
Oil clearance
(Standard and Limit) : Refer to
EM-121, "Cylinder Block".
Revision: August 2015 2016 Versa Note

cardiagn.com