Limitazione dei consumi; rispetto dell'ambiente; inquinamento: atmosferico, acustico, da cattivo smaltimento dei rifiuti

This Patente B topic groups 15 tips covering 103 official exam questions. Each tip explains the rule in plain language so you remember it on exam day.

• Using less fuelYou use less fuel if you go at a steady, not too high speed, on flat roads, with windows…
• Noise: horn only for safetyTo make less noise keep the exhaust in good condition, do not brake sharply and do not…
• Noise doesn't come only from the engineNoise doesn't come only from the engine: it also rises if the muffler is damaged. To make…
• Efficient muffler, no holesTo make less noise, keep an efficient and approved muffler, don't accelerate when the car…
• Fast curves and empty trailers make noiseOn curves taken at high speed the tyres scrape on the road and make more noise. Empty…
• Pull away gently and keep the catalytic muffler goodTo pollute less, pull away slowly without accelerating suddenly, don't keep low gears if…
• Engine in order, cleaner airAn engine that works badly pollutes more. To pollute less, keep the engine in good…
• Dark smoke means more pollutionIf the injectors work badly or dark smoke comes from the exhaust, the vehicle pollutes…
• Light vehicle, engine off when parkedYou pollute less with a light vehicle, with electric, methane or LPG cars, and by…
• Change the air filter, check injection and smokeTo pollute less, change the air filter, check the injection in diesels and have the…
• Air conditioning only when neededTo use less fuel and pollute less, use the air conditioning little and only when it is…
• No roof rack, windows closed at speedTo use less fuel, close the windows when you go fast, put the luggage inside the car and…
• Modifying the engine and muffler is forbiddenYou cannot freely modify the engine and muffler of the vehicle: it is forbidden. If you…
• Dispose of batteries, oil and fluids in the right placesDon't abandon oil, antifreeze, batteries and toxic waste: they pollute and cause harm…
• Do not dirty or damage the roadYou cannot throw trash from the vehicle, dirty the road, or damage road structures. Do…