Removing
1. Remove the timing belt (see "Timing belt - removal, installation, replacement").
2. Remove the guide roller of the timing belt.
3. Remove the tension roller of the gas distribution mechanism.
The tension and guide rollers must rotate freely, without play, jamming or noise. Defective rollers must be replaced.
Installation
We install the tension and guide rollers on the car in the reverse order. After installing the belt (see "Timing belt - removal, installation, replacement") adjust the tension (see "Timing belt - checking the condition and adjusting the belt tension").