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A comment on Plastic-based fuels may present an “unreasonable risk” to human health. Parent comment
A lot of the saved weight in cars is probably plastic, but the metal parts of the care pretty obviously make up the majority of the weight.
Engine, transmission, axles, suspension, frame/unibody, frequently body panels are steel, etc.
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A lot of the saved weight in cars is probably plastic, but the metal parts of the care pretty obviously make up the majority of the weight.
Engine, transmission, axles, suspension, frame/unibody, frequently body panels are steel, etc.