Plastic Fuel Tank – The New S-Class Reduction in Weight

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The new S-Class has an approximately 7 percent lower steel content at 42.5 percent, while the proportion of light alloys is around 5 percent higher and the proportion of polymers 2 percent higher than in the predecessor model. The main constructional differences compared with the predecessor model are as follows:

  • Increased use of aluminium in the body (e.g. roof, frontend) and in the axles
  • Cockpit cross member of hybrid design (light alloy/plastic)
  • Plastic fuel tank

Plastic tank: –18.2 kg

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HELLA micro actuator

HELLA supplies the new S class with rotatorical micro actuator for the fuel tank and the distance adjusting cruise control.

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