Chevrolet Sonic Repair Manual: Hydraulic Valve Lash Adjuster Arm Replacement

Chevrolet Sonic Repair Manual / Powertrain / Engine / Valvetrain / Valve Actuating Assembly / Hydraulic Valve Lash Adjuster Arm Replacement

Hydraulic Valve Lash Adjuster Arm Replacement
Callout	Component Name
Preliminary Procedures Remove the intake camshaft. Refer to Intake Camshaft Replacement. Remove the exhaust camshaft. Refer to Exhaust Camshaft Replacement.
1	Hydraulic Valve Lash Adjuster Arms Procedure Mark the hydraulic valve lash adjuster arms upon removal to ensure installation is in the correct position. Lubricate the hydraulic valve lash adjuster arms with engine oil before installing the arms.

Hydraulic Valve Lash Adjuster Arm Removal

Note: Mind the installation position of the hydraulic valve lash adjuster arms. Remove the 16 hydraulic valve lash adjuster arms (1). ...

Hydraulic Valve Lash Adjuster Installation

Note: Mind the installation position of the hydraulic valve lash adjusters. Lubricate the hydraulic valve lash adjusters with engine oil. Install the 16 hydraulic valve ...

Other materials:

System Settings
Configuring the Number of Favorite Pages To configure the number of available favorite pages: 1. Press the Push/MENU/TUNE button. 2. Select Radio Settings. 3. Select Radio Favorites. 4. Select the number of available favorite pages. 5. Press the / BACK button to go back to the System Configu ...

Special Tools
Illustration Tool Number/Description EL 46079 Tire Pressure Monitor Diagnostic Tool el50448oec-t5 EL 50448 Tire Pressure Monitor Sensor Activation Tool ...

Tire and Wheel Balancing (Balancing/Wheel Weights)
Use 3M wheel weights, refer to Adhesives, Fluids, Lubricants, and Sealers for application. Surface of the wheel must be clean and dry. All tire and wheel assemblies are to be checked for static tolerance of 2 grams and not more than 20 grams per plane, using cut-to-length weight produc ...

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