Zajímavosti o autech
Rady, praktické články a zajímavosti ze světa aut, ojetin, pneumatik, elektromobilů, dopravy a běžného provozu.
Praktické rady k výběru, kontrole, nákupu i každodennímu provozu ojetých aut.
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How have fuel consumption and exhaust emissions changed over the past 50 years?
When comparing cars from the 1970s to today’s standard cars, people often say, “Cars are more fuel-efficient today.” That’s true, but it’s not the whole story. Modern cars are also heavier, safer, larger, and equipped with air conditioning, power steering, airbags, electronics, emission control systems, and often wider tires. Yet they manage to achieve lower fuel consumption than similarly powerful…
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