Q: Yesterday my car Corolla GL-i AT A section of expressway in the run found in the accelerator pedal down when the pedal is about one centimeter with, but if stepped down about two centimeters, I can clearly feel that It is resistance, seemed to be stuck, with little power but will be able to pedal down will hear the "cards" out, obviously is going, no matter how many times are the same pedal, has not changed, even if I was stopping Xihuo Then with their feet several times to more than stamping on the pedal-points will remain the same "card" a sound and resistance.
Is this a question of how the pedal to resolve disassemble heavy equipment can be solved?
Answer: Dear users, Hello: reasons: 1) throttle caused by carbon deposition card issuers, cleaning throttle 2) pedal-underwriting wear, plus butter solve the problem, it can not replace 3) throttle cable installation bad, if it is The electronic throttle, then please check the accelerator pedal and pedal sensor used in the car if you have any questions, go online to the experts for answers to relevant experts link support vehicles driving experience I have three skills a throttle operation. Activated when Throttle on the right place.
In the hands of some diesel engine start, the easier it is to think that the greater the accelerator "on fire", so to stop an increase in the end.
In fact, the engine is easy to start, is affected by many factors.
Commencement mixture Guonong is not conducive to the outbreak of engine combustion.
At the same time, the throttle several times starting, the excessive accumulation of fuel in cylinder, the Gangbi into the crankcase, the dilution of the lubricants, the engine has accelerated wear and tear.
Experience has proved that when the ambient temperature above 15 , or start-up time temperature35 , the throttle slightly higher than idling at the suitable.
If the ambient temperature and low-temperature, starting at first not to supply the cylinder, the preheating operation with small and medium-sized throttle after the start.
Such as the large number of start-up acceleratorshould be closed throttle, the rotating crankshaft, the cylinder will be accumulated fuel Pai net (At this point no white smoke out the exhaust pipe), and then starting small and medium-sized throttle.
2. Do not start using the empty throttle.
Under normal circumstances, empty suitable starting to throttle small, start loading in the throttle while suitable.
Start the throttle, clutch or slipping belt will be fierce, transmission parts of the load will suddenly have a collision, the engine accelerated wear and even a direct result of mechanical damage.
Meanwhile, the first increase since the accelerator, clutch and engine if the combination of speed or not synchronized, then the engine may arise over the rated speed of high speed, engine parts damage, or even a direct result of Black Pistons, such as folding linkage failure.
3. Bogey Meng refueling operations in the door.
Operations to increase engine speed, throttle slowly increases, so that engine speed steadily increased.
If the throttle suddenly intensify, not only easy to clutch or transmission belt caused serious skid, a locomotive jitter, leading to tooth gear pack, drive shaft breaking, and other failures, will advance into the cylinder for the fuel combustion and can not be completely infiltrated crankcase, lubricants Diluted.
Caiyou Men will be courteous driving is the highest level now driving more people, also Guanguagudu more.

Poke the core wood cystathionine hanno
Chang said that the cars are making the problem.
I said, these are the people making trouble ah
- stool confidence-core e Gun copy
Not necessarily the realm, it is inevitable Rehuo.
This realm, generally speaking, the first is reflected in his technical skills and the other is of his car for German cars.
Technically speaking skills, drive state can be broadly divided into three grades: third-class state will have a direction, always a direction as the main means of the car opened like hunting in general, crisis-ridden, but also Yangyangdeyi.
The event of an emergency, Nong Buhao wrong on the throttle when the brake light on those sidewalks, hit electricity poles, are under heavy Qugou, over cliff, the fatal car crash.
Second-class state would stand on the brake regardless of the traffic and speed, a brake anyway.
Whether manned or loaded, regardless of who is or cargo over Yang, the event, kicked a stuffy say, completely forgotten "stamping on the light-mill" of teacher training, often lead to wear cargo cab, people from the glass Windows, and other incidents. . . . . . Automobile Engine electronic throttle control device we know, manipulation of throttle opening can control the flow of combustible gas mixture, the change in engine speed and power to meet the needs of automobile traffic.
Traditional engine throttle body is controlled by cable (soft steel wire) or tension bar, one end connecting the accelerator pedal (accelerator pedal), the other end connected throttle linkage plate and work.
However, this traditional limited scope of application of throttle and the lack of accuracy of the ever-changing automotive technology development situation, an electronic throttle (EGAS) came into being.
Compared with the traditional throttle, the electronic throttle clear that can harness (wire) to replace the cable or tension bar, with one side in the throttle micro motors, electric motor to drive the throttle opening.
The so-called "driving wire", used wire instead of the original mechanical transmission mechanism.
But this is only the surface of things electronic throttle, and its real role in connecting instead of using only way to resolve is not enough. . . . . .