Q45 V8-4494cc 4.5L DOHC (VH45) (1992)
Intake Manifold: Service and Repair
1. Remove intake manifold collector.
2. Remove Ignition coil sub-harness.
3. Remove Ignition coils.
4. Remove Spark plugs.
5. Disconnect injector harness connector and remove fuel tube assembly with injectors.
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Before disconnecting fuel hose, release fuel pressure.
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Do not disassemble fuel hose.