CLK 550 (209.372) V8-5.5L (273.967) (2008)
/v8-5.5l_(273.967)/Page-2903001.png)
Seat Belt Tensioner: Description and Operation
GF91.40-P-4001-03Q Rear Emergency Tensioning Retractor, Design
GF91.40-P-4001-03Q Rear Emergency Tensioning Retractor, Design
The emergency tensioning retractor unit consists of a cylinder in which is located a plunger
This plunger is connected to the seat belt buckle by means of a cable which is guided over a deflector.
The cylinder contains the solid fuel and the left rear ETR squib (R12/6) or the right rear ETR squib (R12/7).
