spark plugs replace TOYOTA RAV4 1996 Service Repair Manual

VALVE LIFTER
Removal
Remove camshaft. See CAMSHAFT . Note location of adjusting shims and valve lifters for reassembly
reference. Remove adjusting shims and valve lifters from cylinder head.
Inspection
Inspect components for damage. Measure valve lifter diameter and bore diameter. Ensure oil clearance is within
specification. Replace components if not within specification. See VALVE LIFTERS
table under ENGINE
SPECIFICATIONS.
Installation
To install, reverse removal procedure. Ensure components are installed in original location and valve lifters
rotate smoothly in cylinder head. If camshaft, adjusting shims or valve lifters are replaced, check valve
clearance. See VALVE CLEARANCE ADJUSTMENT
under ADJUSTMENTS.
CAMSHAFT
Removal (Exhaust Side)
1. Remove timing belt and camshaft sprocket. See TIMING BELT . Remove No. 3 timing belt cover. See
Fig. 14
.
2. Disconnect power steering fluid reservoir, PCV hoses, cable brackets and control cables for access to
valve cover. Disconnect spark plug wires from spark plugs. Remove nuts, grommets, valve cover and
gasket. Note location of grommets for reassembly reference, as grommets must be installed in original
location.
3. For servicing of exhaust camshaft, rotate intake camshaft so knock pin is 10-45 degrees from vertical
position. See Fig. 19
. This aids in exhaust camshaft removal by using camshaft lobes on cylinders No. 2
and 4 to push on valve lifters. CAUTION: Camshafts must be properly positioned to lift camshaft straight from
cylinder head to prevent damage to cylinder head and camshaft. DO
NOT pry or force camshafts from cylinder head or component
damage will result.

1999 Toyota RAV4
1999-2000 ENGINES 2.0L 4-Cylinder
Microsoft
Sunday, November 22, 2009 10:22:26 AMPage 28 © 2005 Mitchell Repair Information Company, LLC.

Removal
Remove camshaft. See CAMSHAFTS . Note location of adjusting shims and valve lifters for reassembly
reference. Remove adjusting shims and valve lifters from cylinder head.
Inspection
Inspect components for damage. Measure valve lifter diameter and bore diameter. Ensure oil clearance is within
specification. Replace components if not within specification. See VALVE LIFTERS
under ENGINE
SPECIFICATIONS.
Installation
To install, reverse removal procedure. Ensure components are installed in original location and valve lifters
rotate smoothly in cylinder head. If camshaft, adjusting shims or valve lifters are replaced, check valve
clearance. See VALVE CLEARANCE ADJUSTMENT
under ADJUSTMENTS.
CAMSHAFTS
Removal (Exhaust Side)
1. Remove timing belt and camshaft sprocket. See TIMING BELT . Remove No. 3 timing belt cover.See
Fig. 14
.
2. Disconnect power steering fluid reservoir, PCV hoses, cable brackets and control cables for access valve
cover. Disconnect spark plug wires from spark plugs. Remove nuts, grommets, valve cover and gasket.
Note location of grommets for reassembly reference, as grommets must be installed in original location.
3. For servicing of exhaust camshaft, rotate intake camshaft so knock pin is 10-45 degrees from vertical
position. See Fig. 20
. This aids in exhaust camshaft removal by using camshaft lobes on cylinders No. 2
and 4 to push on valve lifters.
4. Secure sub-gear to main gear on exhaust camshaft with a 6 x 1.0 x 18 mm service bolt "B". See Fig. 21
.
Before removing camshaft bearing cap bolts, ensure torsional spring force of sub-gear is secured by
service bolt "B". CAUTION: Camshafts must be properly positioned to lift camshaft straight from
cylinder head to prevent damage to cylinder head and camshaft. DO
NOT pry or force camshafts from cylinder head or component
damage will result.

1997 Toyota RAV4
2.0L 4-CYL 1997-98 ENGINES Toyota 2.0L 4-Cylinder
Microsoft
Sunday, November 22, 2009 10:23:31 AMPage 29 © 2005 Mitchell Repair Information Company, LLC.

TOYOTA
2.0L 4-Cylinder - RAV4
MANUFACTURER'S SUGGESTED SCHEDULED MAINTENANCE
For 1996-97 model years, the manufacturer recommends the belt be replaced every 60,000 miles for severe
service operating conditions. For 1998 model year, the manufacturer recommends the belt be replaced every
90,000 miles for severe service operating conditions. For 1999-00 model years, the manufacturer recommends
the belt be replaced every 90,000 miles or 72 months.
REMOVAL & INSTALLATION
TIMING BELT
Removal
1. Disconnect negative battery cable. Disconnect power steering reservoir, and remove reservoir bracket.
Disconnect wire harness bracket for Data Link Connector No. 1. Remove generator and generator
bracket.
2. Remove ABS actuator. Raise and support vehicle. Remove right front wheel. Remove right engine
undercover. Remove power steering drive belt. Slightly jack up engine and remove right engine mounting
insulator.
3. Remove spark plugs. Remove crankshaft pulley. See Fig. 1
. Remove right engine mounting bracket.
Remove No. 2 timing belt cover. See Fig. 2
. Temporarily install crankshaft pulley with pulley bolt. Set
No. 1 cylinder to TDC on compression stroke. See Fig. 3
.
4. Loosen mounting bolt of No. 1 idler pulley and shift pulley toward left as far as it will go to relieve belt
tension. See Fig. 4
. Temporarily tighten idler pulley. Remove crankshaft pulley and No. 1 timing belt
cover.
5. If reusing timing belt, mark direction of rotation on belt. Also place match marks on belt and camshaft
pulle
y. See Fig. 5 . Remove timing belt from engine. NOTE: Always turn crankshaft clockwise.

1999 Toyota RAV4
TOYOTA 2.0L 4-Cylinder - RAV4

1999 Toyota RAV4
TOYOTA 2.0L 4-Cylinder - RAV4
Microsoft
Sunday, November 22, 2009 10:24:26 AMPage 1 © 2005 Mitchell Repair Information Company, LLC.
Microsoft
Sunday, November 22, 2009 10:24:33 AMPage 1 © 2005 Mitchell Repair Information Company, LLC.