What is the installation method for the timing belt of Toyota Vios?

[VonAubrey]

Toyota Vios timing belt installation method is as follows: 1. Unplug the ignition coil wiring harness connector and remove the ignition coil fixing bolts; check whether the spark plug inspection terminal is damaged, whether the insulator is broken down, and whether the electrode is worn, etc.; 2. Select appropriate tools, assemble the tools, remove the spark plugs, and take out the spark plugs one by one; cover the spark plug holes on the cylinder with a cleaning cloth to prevent objects from entering the cylinder block; 3. Align the ignition coil with the spark plug, install it in place, and use tools to screw in the bolts; clean the measuring tool, measure the spark plug gap, and judge the spark plug; 4. Check whether there are any problems with the appearance of the new spark plug, install the spark plug into a special sleeve, screw it into the spark plug hole, use a digital torque wrench, adjust it to 25mm, tighten the spark plug, turn off the ignition switch, open the hood, and install the three-piece set; 5. Use a digital torque wrench to tighten it to 8mm. Start the vehicle, eliminate the fault, and tidy up the workstation.