Camshaft Cover Components Installation - Top

WARNING: This page is about a different car, the 2018 Buick Encore. However, it is still accessible from the selected car via links, so may be relevant.

Callout	Component Name
1	Exhaust Camshaft Position Sensor
2	Camshaft Position Sensor Bolt CAUTION: Refer to Fastener Caution . Tighten 10 N.m (89 lb in)
3	Exhaust Camshaft Position Actuator Solenoid Valve
4	Camshaft Position Actuator Solenoid Valve Bolt Tighten 10 N.m (89 lb in)
5	Positive Crankcase Ventilation Tube with Positive Crankcase Ventilation Valve - Foul Air NOTE: These components have tamper-proof connections and cannot be disassembled. Procedure Assemble a NEW PCV Tube, NEW PCV valve, and NEW PCV Hose fitting. Install the PCV valve to the camshaft cover. The valve is retained by snapping into the camshaft cover.
6	Positive Crankcase Ventilation Tube with Positive Crankcase Ventilation Valve - Fresh Air NOTE: These components have tamper-proof connections and cannot be disassembled. The fresh air inlet duct is connected to the PCV Tube with a tamper-proof connection. All components must be replaced once removed. Procedure Assemble a NEW PCV tube with NEW PCV valves and a NEW fresh air inlet duct. Install the PCV valves to the camshaft cover.
7	Positive Crankcase Ventilation Valve Bolt[2x] NOTE: Bolts are tamper-proof. Procedure Using EN-50956 bit, install NEW bolts. Tighten 10 N.m (89 lb in) Special Tools EN-50956 Tamper-Proof Drive Bit Equivalent regional tools: Special Tools .