27. USING SEAT BELT REMARK If the lock is applied before the tongue is installed into the buckle, return the belt to the reel, then carry out the operation again from the beginning. 5. Tense the belt and check that the lock is applied. 6. To remove the belt, press the red button on buckle 3 . The belt will automatically wind in. Inspect bolts and fittings on the chassis for tightness. Retighten any loose bolts to 19.6 to 29.4 Nm (2 to 3 kgm, 14.5 to 21.7 lbft) torque. If the seat is scratched or frayed or if any of the fittings are broken or deformed from long service, replace the seat belt imme- diately. 5-4