A: cars started tongda misunderstanding
Car transmission design focus on speed. If barely tongda will not only increase started with the load of the engine, and will cause a clutch early wear, so no matter how many cars should be emissions spy started.
Erroneous zone 2: add file overtake
Drivers generally thought of high-grade bits fast, so in a way up on the overtaking. In fact vehicle forward must be play by engine torque, high-grade a torsion is lesser, throttle unresponsive, acceleration slows down, so instead, overtaking should slow down a correct the accelerator will only be automatic wave transmission will reduce end, spy to provide enough torsion.
Three: turn and brake misunderstanding
When turning laterally, car shifting can accentuate the cabin at brake, killing unilateral braking, if too fast, or the brake vastly, have overturned danger. The correct approach should reduce the speed change before entering corners in low gear, after turn-in to keep smooth slow refueling body posture.
Myth 4.the: the backhand steering wheel
The old car, the steering wheel is heavier, the backhand like saving, and compared the steering wheel so new car * more dangerous, the backhand direction, if wheel rolling to obstacles will suddenly slabs, wrist will be severely hurt, so to form good habits (generally left put 9 or 10 points, and corresponding put 3 points right hand or 2 points, and hand pushing, other hand is drop-down way relay turned the steering wheel), do not cross hands, the backhand steering wheel.
Myth 5.not: first step on the clutch after the brakes
Some think the brakes should be cut off power before, brake would be more effective, this is a serious mistake. Because on the clutch, engine speed quickly reduced to idle, the whole intake pipe general vacuum, vacuum booster reduced greatly reduced and the auxiliary force braking distance become long. The correct * make, should first hit the brakes, when the speed is reduced to close to stop again when trample lu die lift relate? NBSP;
Six: downhill slide misunderstanding gap
Some owners in the downhill, GuaKongDang for figure is convenient, it only by taxi, braking to control speed, this certainly exist danger hidden trouble, if it was in a long distance slope positions do so, the brake system will be in overheating and suddenly malfunction, cause accidents. The right way is according to the actual speed hang the right gear, let the engine braking, occasionally with the brake, such already safe and prolong service life. The brakes on
Error seven: put gap can fuel efficiency
Carburetor garage gap is can fuel efficient, but DianPenChe does not fuel efficient, because some car off the gas, the acceleration of the injection system to stop oil supply, when the engine droop to 2000 recover oil supply, so turning DianPenChe high-speed belt gears will fuel efficient, put space taxi instead fee oil.
Error 8: the slower persevered through the better speed
Period is to a long time to fitting clearance of friction components grinding to a reasonable range, can achieve good lubrication. If the engine speed is low, engines, the impact of the crankshaft connecting rod bearings bear larger, high speed, cylinder walls easy hamstring strain, cause early wear, so period should consult engine speed rather than speed, and gasoline engine speed in 2000 - between 3,000 revolutions, diesel engine in 1000-2000 turn between.
Error: high-grade a small throttle nine compared fuel efficiency
This practice engine easy happening detonation, fuel outbreaks of strength cannot fully work, and impact, killing early wear linkage mechanism, the insufficient, in low to turn the torsion accelerated weakness, but there will be higher consumption may, the best oil-saving and protects the engine's way is in the low torque speed regional work may obtain the biggest power and the best oil-saving effect.
Error 10: the start-up preheating 10 minutes
Before the start-up, can make mechanical components preheated get more good for lubrication, reducing friction, prolong service life. But preheating time shoulds not be too long, can make the lubricating oil lubrication part needed to arrive, generally recommend that 5-8 seconds. Time is too long, will only result fuel consumption and engine wear big.
Error 11: anti-wear agent can prolong life. Oil
Antiwear agent anti-wear performance is better, oxidation resistance is weaker, the more the oil use damaged instead
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