3rd generation Audi TT reduces full lifecycle GHGs by 11% compared to predecessor
Green Car Congress
AUGUST 18, 2014
In sections of the passenger cell that are subject to high structural stress, form-hardened steel panels are used that are ultra strong and at the same time light—these constitute 17% of the body’s weight. Light metals, primarily aluminum, make up the second largest proportion, at 26%. The remaining 2% was replaced by polymer.
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