The Chevrolet Aveo is a subcompact automotive manufactured by GM Daewoo since 2002 and marketed underneath the Chevrolet model. The most typical engine for the Chevrolet Aveo in the USA is a 4-cylinder, 1.6-liter engine with a double overhead camshaft. The timing belt on this car synchronizes the rotation of the crankshaft with the rotation of the camshafts. An important a part of the timing belt set up course of is retaining the crankshaft and camshafts correctly aligned through the process.
Chevy Aveo Timing Belt Installation Instructions
Remove the cable from the negative battery terminal with a socket wrench. Disconnect the front cowl for the timing belt and take away the mounting bolts for the facility steering pump in case your automobile is so geared up. Place a socket wrench on the crankshaft bolt and switch the crankshaft clockwise. Align the timing mark on the crankshaft gear with the timing mark on the rear cowl of the timing belt.
Loosen the retaining bolts on the water pump barely. Flip the water pump counterclockwise with Particular Software J-42492-A to alleviate the stress on the timing belt. Detach the timing belt from its gears. Disconnect the duvet for the engine with a socket wrench and detach the electrical wiring from the spark plugs. Remove the crankcase air flow tubes and camshaft place sensor from the valve cowl. Disconnect the valve cowl and its gasket.
Maintain the consumption camshaft in place and take away the mounting bolt for the consumption camshaft gear with a socket wrench. Disconnect the camshaft gear from the consumption camshaft. Remove the camshaft gear for the exhaust camshaft in the identical method. Install the camshaft gear for the consumption camshaft whereas holding the camshaft in place. Tighten the mounting bolt for the camshaft gear to forty nine foot-kilos with a torque wrench. Install the camshaft gear for the exhaust camshaft in the identical method.
Change the valve cowl and its gasket with a socket wrench. Connect the camshaft place sensor and crankshaft air flow tube to the valve cowl. Join the electrical wiring for the spark plugs and fix the engine cowl. Flip the crankshaft clockwise to align the timing marks for the crankshaft and camshafts. Place the brand new timing belt onto the gears. Flip the water pump clockwise with Particular Device J-42492-A to align the adjusting arm of the timing belt tensioner with the notch on the tensioner bracket. Tighten the retaining bolts for the water pump with a socket wrench.
Flip the crankshaft two full turns clockwise with a socket wrench, and align the timing marks for the crankshaft and camshaft once more. Repeat Step 9 and tighten the retaining bolts for the water pump to 89 inch-kilos with a torque wrench.
Install the mounting bolts for the facility steering pump with a socket wrench and substitute the front cowl for the timing belt. Connect the cable for the negative terminal of the battery.
[taken from ehow.com]
