TOYOTA Yaris 1.33 VVT-i 1NR-FE
Timing chain: removal/installation
General
The instruction manual is for removed engine
After applying liquid sealant:
Wait 4 hours before starting the engine
Removal
Remove the injector nozzle feed lines
Remove the injectors
Remove the injector holder seals
Remove the throttle body
Remove the inlet manifold
Discard the gasket
Remove the EGR pipe
Remove the EGR valve
Remove the ignition coils
Remove the radiator hoses
Remove the dipstick tube
Remove the exhaust manifold heat shield
Remove the manifold stay
Remove the exhaust manifold
Discard the gaskets
Remove the coolant bypass pipe
Remove the capacitor
Timing chain: removal/installation
Remove
Generalthe capacitor
The instruction manual is for removed engine
After applying liquid sealant:
Wait 4 hours before starting the engine
Removal
Remove the injector nozzle feed lines
Remove the injectors
Remove the injector holder seals
Remove
position sensor(s)
Remove the
the camshaft
throttle body
Remove the inlet manifold
Discard the gasket
Remove the EGR pipe
Remove the EGR valve
Remove the ignition coils
Remove the radiator hoses
Remove the dipstick tube
Remove the valve cover
Remove the exhaust manifold heat shield
Discard the gaskets
Remove the manifold stay
Turn the crankshaft to TDC for cylinder 1
Remove the exhaust manifold
Align the crankshaft timing marks
Discard the gaskets
Remove the coolant bypass pipe
Timing chain: removal/installation
General
The instruction manual is for removed engine
After applying liquid sealant:
Wait 4 hours before starting the engine
Removal
Remove the injector nozzle feed lines
Remove the injectors
Remove the injector holder seals
Remove the throttle body
Remove the inlet manifold
Discard the gasket
Align the camshaft timing marks
Remove the EGR pipe
If the marks are misaligned, rotate the engine 1 turn
Remove the EGR valve
Remove the ignition coils
Remove the radiator hoses
Remove the dipstick tube
Remove the exhaust manifold heat shield
Remove the manifold stay
Remove the crankshaft pulley centre bolt
Remove the exhaust manifold
Use the special tool to counterhold
(09960-10010(09962-01000,09963-01000))
Discard the gaskets
Remove the crankshaft pulley
Remove the coolant bypass pipe
Remove the ancillary drive belt tensioner pulley
Remove the water inlet
Timing chain: removal/installation
General
The instruction manual is for removed engine
After applying liquid sealant:
Wait 4 hours before starting the engine
Removal
Remove the injector nozzle feed lines
Remove the injectors
Discard
Remove the
thegasket
injector holder seals
Remove the throttle
right-hand
engine support bracket
body
Remove the inlet manifold
Discard the gasket
Remove the EGR pipe
Remove the EGR valve
Remove the ignition coils
Remove the radiator hoses
Remove the dipstick tube
Remove
the exhaust
timing chain
cover
Remove the
manifold
heat shield
Remove the manifold stay
Remove the exhaust manifold
Discard the gaskets
Remove the coolant bypass pipe
Timing chain: removal/installation
General
The instruction manual is for removed engine
After applying liquid sealant:
Wait 4 hours before starting the engine
Removal
Remove the injector nozzle feed lines
Remove the injectors
Remove the injector holder seals
Remove the throttle body
Remove the inlet manifold
Discard the gasket
Remove the EGR pipe
Remove the EGR valve
Remove the ignition coils
Remove the radiator hoses
Remove the dipstick tube
Remove
manifold
shield
Remove the
the exhaust
plug in the
timingheat
chain
cover
Remove the manifold stay
Remove the exhaust manifold
Discard the gaskets
Remove the coolant bypass pipe
Timing chain: removal/installation
General
The instruction manual is for removed engine
After applying liquid sealant:
Wait 4 hours before starting the engine
Removal
Remove the injector nozzle feed lines
Remove the injectors
Remove the injector holder seals
Remove the throttle body
Remove the inlet manifold
Discard the gasket
Remove the EGR pipe
Remove the EGR valve
Remove the ignition coils
Remove the radiator hoses
Remove the dipstick tube
Remove the exhaust manifold heat shield
Remove the O-ring(s)
Remove the manifold stay
Remove the exhaust manifold
Discard the gaskets
Remove the coolant bypass pipe
Remove the crankshaft oil seal and discard
Turn the crankshaft to 20° ATDC
Timing chain: removal/installation
General
The instruction manual is for removed engine
After applying liquid sealant:
Wait 4 hours before starting the engine
Removal
Remove the injector nozzle feed lines
Chain tensioner:
Remove the injectors
Press the plate down and release the stopper tab
Remove the injector holder seals
Push the plunger in until it stops
Remove the throttle body
Remove the inlet manifold
Discard the gasket
Remove the EGR pipe
Remove the EGR valve
Remove the ignition coils
Remove the radiator hoses
Remove the dipstick tube
Remove the exhaust manifold heat shield
Remove
manifold
stay position
Move thethe
plate
to its initial
Remove
exhaust
manifold
Lock
the the
chain
tensioner
with a locking pin
Discard the gaskets
Remove the coolant bypass pipe
Remove the chain tensioner
Timing chain: removal/installation
Remove
Generalthe upper timing chain guide
The instruction manual is for removed engine
After applying liquid sealant:
Wait 4 hours before starting the engine
Removal
Remove the injector nozzle feed lines
Remove the injectors
Remove the injector holder seals
Remove
tensioner
Remove the
the chain
throttle
body guide
Remove the inlet manifold
Discard the gasket
Remove the EGR pipe
Remove the EGR valve
Remove the ignition coils
Remove the radiator hoses
Remove the dipstick tube
Remove the exhaust manifold heat shield
Remove the manifold stay
Remove the exhaust manifold
Discard the gaskets
Remove the timing chain
Remove the coolant bypass pipe
Installation
Turn the crankshaft to 90° ATDC
Timing chain: removal/installation
General
The instruction manual is for removed engine
After applying liquid sealant:
Wait 4 hours before starting the engine
Removal
Remove the injector nozzle feed lines
Remove the injectors
Remove
injector to
holder
Turn
thethe
crankshaft
20° seals
ATDC
Remove the throttle body
Remove the inlet manifold
Discard the gasket
Remove the EGR pipe
Remove the EGR valve
Fit the timing chain
Remove the ignition coils
Align the coloured chain link with the mark on the crankshaft gearwheel
Remove the radiator hoses
The paint on the camshaft gearwheel and chain must be aligned
Remove the dipstick tube
Refit the chain tensioner guide(s)
(21 Nm)
Remove the exhaust manifold heat shield
Remove the manifold stay
Remove the exhaust manifold
Discard the gaskets
Remove the coolant bypass pipe
Timing chain: removal/installation
Refit
the chain tensioner
General
(10 Nm)
The instruction
Refit
the timing manual
chain upper
is forguide
removed
rail engine
(10 Nm)
After applying
Chain
tensioner:
liquid sealant:
Wait 4 hours
Release
the locking
before pin
starting the engine
Turn
the engine 20° anti-clockwise
Removal
Remove
Note:
Check
the injector
the alignment
nozzle feed lines
Remove
The
paintthe
on injectors
the camshaft gearwheel and chain must be aligned
Remove
Check
the
the
position
injectorofholder
the timing
seals chain on the guide rail
Removethe
Renew
thecrankshaft
throttle body
oil seal in the engine front cover
Use the special
Remove
the inlet
tools
manifold
(09951-07150))
Discard the gasket
Refit the plug (15 Nm)
Remove the EGR pipe
(09950-60010(09951-00250,09951-00410, 09952-06010);09950-70010
Remove the EGR valve
Remove the ignition coils
Remove the radiator hoses
Remove the dipstick tube
Remove the exhaust manifold heat shield
Remove the manifold stay
Remove the exhaust manifold
Discard the gaskets
Remove the coolant bypass pipe
Timing chain: removal/installation
Note:
Apply sealant before fitting
General
The instruction
Renew
the O-rings
manual is for removed engine
After applying liquid sealant:
Wait 4 hours before starting the engine
Removal
Remove the injector nozzle feed lines
Remove the injectors
Remove the injector holder seals
Remove the throttle body
Remove the inlet manifold
Align the oil pump
Discard the gasket
Refit the timing chain cover
Remove the EGR pipe
Remove the EGR valve
Remove the ignition coils
Remove the radiator hoses
Remove the dipstick tube
Refit
thethe
right-hand
support
bracket
Remove
exhaust engine
manifold
heat shield
Tighten
by hand
Remove the
the bolts
manifold
stay
Remove the exhaust manifold
Discard the gaskets
Remove the coolant bypass pipe
Tighten the timing cover bolt(s)
Tightening sequence:
Bolts:
(1 - 5: 71 Nm)
Remove the capacitor
Timing chain: removal/installation
Bolts:
General
(6 - 23: 24 Nm)
The
Bolt:
instruction(24:
manual
10 Nm)
is for removed engine
After applying liquid sealant:
Wait 4 hours before starting the engine
Removal
Remove the injector nozzle feed lines
Remove the injectors
Remove the injector holder seals
Remove the throttle body
Remove the inlet manifold
Discard the gasket
Remove the EGR pipe
Remove the EGR valve
Remove the ignition coils
Remove the radiator hoses
Remove the dipstick tube
Remove the exhaust manifold heat shield
Remove
the bracket
manifold stay
Tighten the
Remove
the exhaust
manifold
Tightening
sequence:
Discard
Bolts: the gaskets
(1 - 2: 71 Nm)
Remove
Bolt: the coolant
(3: 24 bypass
Nm) pipe
Timing chain: removal/installation
General
The instruction manual is for removed engine
After applying liquid sealant:
Wait 4 hours before starting the engine
Removal
Remove the injector nozzle feed lines
Remove the injectors
Remove the injector holder seals
Refit the water inlet
(10 Nm )
Remove the throttle body
Renew the gasket
Remove the inlet manifold
Discard the gasket
Remove the EGR pipe
Remove the EGR valve
Remove the ignition coils
Remove the radiator hoses
Remove the dipstick tube
Remove the exhaust manifold heat shield
Refit the ancillary drive belt tensioner pulley
(21 Nm)
Remove the manifold stay
Refit the crankshaft pulley
Remove the exhaust manifold
Tighten the crankshaft pulley centre bolt (128 Nm)
Discard the gaskets
Use the special tool to counterhold
(09960-10010(09962-01000,09963-01000))
Remove the coolant bypass pipe
Refit the valve cover
(10 Nm)
Renew the gaskets
Refit the camshaft position sensor(s)
Timing chain: removal/installation
General
The instruction manual is for removed engine
After applying liquid sealant:
Wait 4 hours before starting the engine
Removal
Remove the injector nozzle feed lines
Remove the injectors
Refit the capacitor
(10 Nm)
Remove the injector holder seals
Remove the throttle body
Remove the inlet manifold
Discard the gasket
Remove the EGR pipe
Remove the EGR valve
Remove the ignition coils
Remove the radiator hoses
Refit the coolant pipe
(22 Nm)
Remove the dipstick tube
Remove the exhaust manifold heat shield
Remove the manifold stay
Remove the exhaust manifold
Discard the gaskets
Remove the coolant bypass pipe
Refit the exhaust manifold
(32 Nm)
Renew the gasket
Refit the manifold stay
(21 Nm)
Refit the exhaust manifold heat shield
Refit the dipstick tube
Refit the radiator hose(s)
(10 Nm)
(7.5 - 10 Nm)
Timing chain: removal/installation
Refit
the ignition coil(s)
General
(10 Nm)
The instruction
Refit
the EGR valve
manual is for(28
removed
Nm) engine
After the
Refit
applying
EGR pipe
liquid sealant:(10 Nm)
Wait 4 hours
Renew
the gaskets
before starting the engine
Refit
the inlet manifold
Removal
(28 Nm)
Remove
Refit
the the
throttle
injector
body
nozzle feed
(10 lines
Nm)
Remove
Refit
the the
injector
injectors
holder seals
Remove
Refit
the the
injectors
injector holder seals
Removethe
Renew
theO-rings
throttle body
Remove
Refit
the the
injector
inlet lines
manifold
(28 Nm)
Discard the
gasket
Torque
settings
Remove
Chain
tensioner
the EGRguide:
pipe
(21 Nm)
Remove the EGR valve
Remove the ignition coils
Remove the radiator hoses
Remove the dipstick tube
Remove the exhaust manifold heat shield
Remove the manifold stay
Remove the exhaust manifold
Discard the gaskets
Remove the coolant bypass pipe
Chain tensioner:
(10 Nm)
Timing chain cover:
Bolts:
(1 - 5: 71 Nm)
Bolts:
(6 - 23: 24 Nm)
Bolt:
(24: 10 Nm)
Remove the capacitor
Timing chain: removal/installation
General
The instruction manual is for removed engine
After applying liquid sealant:
Wait 4 hours before starting the engine
Removal
Remove the injector nozzle feed lines
Remove the injectors
Remove the injector holder seals
Remove the throttle body
Remove the inlet manifold
Discard the gasket
Remove the EGR pipe
Remove the EGR valve
Remove the ignition coils
Remove the radiator hoses
Remove
the dipstick
tube
Engine support
bracket:
Remove
Bolts: the exhaust
(1 - 2: manifold
71 Nm) heat shield
Remove
stay
Bolt: the manifold
(3: 24 Nm)
Remove the exhaust manifold
Discard the gaskets
Remove the coolant bypass pipe
Ancillary drive belt tensioner pulley:
EGR valve:
(28 Nm)
(21 Nm)
Timing chain: removal/installation
Injector
lines: (28 Nm)
General
The instruction
Throttle
body: manual is for(10
removed
Nm) engine
After applying liquid sealant:
Wait 4 hours
Crankshaft
pulley
before starting the engine
Exhaust
manifold
Removal
Remove
Inlet
manifold
the injector nozzle feed lines
Remove the
injectors
Special
tools
Remove the injector
Counterhold
tool:
holder seals
(09960-10010(09962-01000,09963-01000))
Oil seal fitting
Remove
the throttle
tool: body
(09951-07150))
Remove the inlet manifold
(09950-60010(09951-00250,09951-00410, 09952-06010);09950-70010
Discard the gasket
Remove the EGR pipe
Remove the EGR valve
Remove the ignition coils
Remove the radiator hoses
Remove the dipstick tube
Remove the exhaust manifold heat shield
Remove the manifold stay
Remove the exhaust manifold
Discard the gaskets
Remove the coolant bypass pipe
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