belt alternator HONDA CR-V 1998 RD1-RD3 / 1.G User Guide

1.
2.
3.
RemovaUlnspection/lnstallation
Drain the engine oil.
Turn the crankshaft, and align the white groove on
the crankshaft pulley with the pointer on the lower
cover.
Remove the cylinder head cover and middle cover.
Remove the power steering pump belt, air condi-
tioner belt and the alternator belt.
Remove the crankshaft pulley, and remove the
lower cover.
6. Remove the timing belt.
7. Remove the drive pulley.
8. Remove the oil pan and oil screen.
9. Remove the oil pump.
orLPUMP
OLRINGReplace.
5.
OIL SCREEN
10.
ll.
Remove the screws from the pump housing, then
separate the housing and cover.
Check the inner-to-outer rotor radial clearance on
the pump rotor. lf the inner-to-outer rotor clearance
exceeds the service limit. replace the inner and
outer rotors.
lnner Rotor-to Outar Rotor Radial Clearance
Standard {Newl: 0.04 - 0.16 mm
{0.002 - 0.006 inl
Service Limit: 0.20 mm (0.008 in)
Check the housing-to-rotor axial clearance on the
pump rotor. lf the housing-to-rotor axial clearance
exceeds the service limit. replace the set of inner
and outer rotors and/or the pump housing.
Housing-to-Rotor Axial Clearance
Standard {New): 0.02 - 0.07 mm
{0.001 - 0.003 in)
So|'ice Limit: 0.15 mm (0.006 inl
(cont'd)
8-9
HOUSING
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Troubleshooting
Tips and Precautions
Bef ore Troubleshootin g
. Check applicable fuses in the appropriate fuse/relay
box.
. Check the battery for damage, state of charge, and
clean. and tight connections.
. Check the alternator belt tension.
CAUTION:
. Do not quick-charge a battery unless the battery
ground cable has been disconnected, otherwise you
will damage the alternator diodes.
. Do not attempt to crank thc engins wilh the battery
ground cable loosely connected or you will severely
damage the wiring.
Handling Connestors
. Make sure the connectors are clean and have no loose
wire terminals,
. N4ake sure multiple cavity connectors are packed with
grease (except water-tight connectors).
. All connectors have push-down release type locks.
Some connectors have a clip on their side used to
attach them to a mount bracket on the body or on
another component. This clip has a pull type lock.
Some mounted connectors cannot be disconnected
unless you first release the lock and remove the con-
nector from its mount bracket.
LOCKINGPAWL ONOTHERHALF OFPulltodisengage
LOCKING TAB
CONNECTORBRACKET
Never try to disconnect connectors by pulling on
their wires; pull on the connector halves instead.
Alwavs reinstall olastic covers.
Before connecting connectors, make sure the termi-
nals are in place and not bent.
. Check for loose retainers and rubber seals.
RETAINER
The backs of some connectors are oacked with
grease. Add grease if necessary. lf the grease is con
taminated. reolace it.
{cont'd}
23-3
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