TIAGO TIGOR CNG - SERVICE MANUAL

1.2L REVOTRON Bi FUEL CNG ENGINE 147 3. Lock the crankshaft sprocket by using key. 4. Now place the chain over VCT, exhaust sprocket and crankshaft sprocket in such a way that the 3 copper color links of chain matches with the dimple marks of all the 3 sprockets respectively as shown. 5. Assemble the tensioner and Lock the chain tensioner with pin. SPECIAL TOOL  Pin-Timing chain tensioner plunger locking – 5424 5890 06 04 6. Assemble the fixed guide rail.