- Biển số
- OF-118547
- Ngày cấp bằng
- 28/10/11
- Số km
- 567
- Động cơ
- 389,870 Mã lực
- Nơi ở
- 160 lach tray-hai phong
các cụ phán bệnh giúp e.khi e chuyển từ N vào D xe bị giật,lỗi do đâu các cụ có kinh nghiệm giúp em với,thanks
Liên hệ bác Vịt già thay dầu số gấpcác cụ phán bệnh giúp e.khi e chuyển từ N vào D xe bị giật,lỗi do đâu các cụ có kinh nghiệm giúp em với,thanks
Automatic transmission test drive
Use more caution when test-driving someone else's vehicle - the mirrors, the driver's seat, etc. may not be adjusted properly for you. First, get used to brake pedal feel, adjust the mirrors, driver's seat and get familiar with all the controls. Proceed to drive only when you sure it's safe. One of the indications of a transmission problem is delayed engagement, when there is a long delay between the moment you shift the shifter into "D" (Drive) or "R" (Reverse) and the moment the transmission kicks in.
It's easier to note delayed engagement after a car was sitting for a while: With the transmission in "P" (Park) start the engine and wait until the engine rpm has reduced to normal level (650 - 850 rpm).
With your foot holding down the brake pedal, shift to the "D" (Drive) position. Almost immediately the transmission should engage - it feels like the car wants to creep forward. This should happen very smoothly, without a strong jerk or clunk.
Shift to "N" (Neutral) and the transmission should disengage. Now, still holding the brakes, shift to the "R" (Reverse) position. Again, the transmission kicks in almost immediately - you will feel the car wants to creep backward. This also should be very smooth, without a jerk or clunk.
Now, still holding the brake pedal down, try to shift from D to R and back to D. There should be no strong jerk or clunk.
If there is a notable long delay (more than 1 seconds) between the moment you shift and the moment the transmission kicks in, such a transmission might be either too worn or has some problem, avoid this car.
If you feel a strong jerk or clunk while shifting, the car may have a transmission problem, avoid such a car.
Now it's time to test drive the car.
With the shifter in "D" (Drive) position drive gently, with smooth and gradual acceleration. Until the vehicle reaches a speed of 30-37 mph (50-60 km/h) or you should feel the gears shifting at least twice (from first to second and from second to third gear).
All the shifts should be smooth, without hesitation, jerks or slipping.
You should be able to feel when the transmission shifts by the slight change in the engine tone or change in engine rpm. If the transmission shifts with a strong jerk or jolt, shudder or a delay, it has a problem and it's better to avoid buying this car.
Driving at a speed of 25-30 mph (40-50 km/h) if you press down the accelerator pedal for a few seconds, you should feel downshifting to the lower gear, if the automatic transmission works properly.
The next step: check the overdrive.
While driving at 60-70 km/h or 35-45 mph on a level road, without using the accelerator, switch overdrive ON. You should feel an upshifting to the next speed. Switch it to "OFF," and you should feel a downshifting.
Another thing that may indicate the transmission problem is the slipping. When the transmission is excessively worn it may slip - which means you press the accelerator, the engine rpm increases but the speed remains the same.
If during the drive test you feel any problem such as transmission seems to slipping or shifts with a jerk or shudder or if the transmission got stuck in some gear, or has trouble shifting into a particular gear (for example, from second to third), avoid buying such a car.
Test-drive the car as long as possible. Often the transmission may work well when it's cold but when it's warmed up it starts giving troubles or visa versa. So, it's better to spend more time checking the transmission than later fixing it endlessly. Normally there should be no shudder, no noises or any kind of strong jerks at any speed and at any engine temperatures while any shifting. If the salesperson tells you that the jerks or shudder or any other abnormal transmission behavior is "normal" for this car or it's just because the car is cold or anything alike, don't trust them. If the "check engine" and/or a flashing overdrive light comes on while driving, have the problem assessed with your mechanic before buying a car.
Kụ đã khắc phục được hiên tượng này chưa ợ??? Em quan tâm kụ tí để còn biết thêm kinh nghiệm!xe e chỉ giật nhẹ khi N vào D thôi,còn các vào các số khác thì binh thường
xe e mới chạy được 1 vạn 8 thôiXe cụ chủ chạy đc bao nhiêu km rồi mà có HT như vậy, cụ cứ qua cụ Vòi xem cho chắc chứ tư vấn mà ko tận mắt thì bó tay, chắc chưa có ai bị như cụ
Èo, mới có gần 2 vạn mà đã mắc bệnh rồi các cụ nhể, chả có nhẽ chất lượng nó kém???xe e mới chạy được 1 vạn 8 thôi
Chẳng sao cả cái này không gọi là bệnh đâu cụ ơi. Cụ cứ yên tâm mà cưỡi e nó thôi
Ah mà tranh thủ cụ nào cho e hỏi cái: Khi lùi xe có hiện tượng kêu ở má phanh sau, ra thợ chúng nó bảo phải thay. e hỏi chút là cụ nào biết chỗ nào thay má phanh chuẩn nhỉ? giá cả thế nào? ới em cái nhé.
trong sách hướng dẫn nó bảo nếu muốn depart nhanh, mạnh thì đạp ga lớn rồi chuyển cần số sang giữa N và D, kiểu ép côn giống xe số sàn ạ.LACETTI 17 nói:Em thường nổ máy và để vòng tua ổn định rồi mới vào D, sau đó là lướt êm cụ ợ còn đợi bao lâu thì tùy cụ nhá