50 Seats, restraintsBelt pretensionersIn the event of a head-on or rear-endcollision of a certain severity, the frontseat belts are tightened.9 WarningIncorrect handling (e.g. removal orfitting of belts) can trigger the beltpretensioners.Deployment of the belt pretensionersis indicated by continuous illuminationof control indicator v 3 108.Triggered belt pretensioners must bereplaced by a workshop. Beltpretensioners can only be triggeredonce.NoteDo not affix or install accessories orother objects that may interfere withthe operation of the beltpretensioners. Do not make anymodifications to belt pretensionercomponents as this will invalidatethe vehicle type approval.Three-point seat beltFasteningWithdraw the belt from the retractor,guide it untwisted across the bodyand insert the latch plate into thebuckle. Tighten the lap belt regularlywhilst driving by pulling the shoulderbelt.Loose or bulky clothing prevents thebelt from fitting snugly. Do not placeobjects such as handbags or mobilephones between the belt and yourbody.9 WarningThe belt must not rest against hardor fragile objects in the pockets ofyour clothing.Seat belt reminder X, > 3 107 and3 114