2011.
The 2011 Toyota Overbearing 2700 engine timing belt is a belt. The Toyota Prado uses a timing chain, which is maintenance-free. The main function of the engine timing belt is to drive the engine's valve mechanism. The engine intake and exhaust valves open or close at the appropriate time.
The timing belt is an important part of the engine valve system. The timing belt serves as a link between the upper and lower parts. The upper part is connected to the timing wheel of the engine cylinder head, and the lower part is connected to the crankshaft timing wheel.
The steps to replace the Toyota Domineering belt are as follows:
1. Disassemble the valve cover, remove the crankshaft pulley, and remove the timing chain housing ;
2. Rotate the crankshaft to the top dead center of the first cylinder, and screw on the crankshaft fixing screw to fix the crankshaft. The crankshaft timing sprocket does not have a feather key and can be rotated 360 degrees;
3. Rotate the intake and exhaust camshafts. There is a groove at the rear end of the camshaft. Recess the two camshafts. The grooves should be balanced and aligned, and the special tool should be stuck in;
4. Remove the old chain and install the new chain. The crankshaft pulley also has no feather key. When installing, there is a round hole on the pulley, which should be aligned with the groove on the chain housing;
5. The crankshaft position sensor can be adjusted Yes, it must be adjusted in place without gaps during installation, otherwise a fault code will be reported.