a*******e
发帖数: 3021 | 1 有人有这感觉吗？
同样的油门平地到了30mph就自动换挡，但是下坡速度都到了40-50mph了还不换挡。 |
p*********e
发帖数: 32207 | 2 主动的engine break,我的观点:)
【在 a*******e 的大作中提到】
: 有人有这感觉吗？
: 同样的油门平地到了30mph就自动换挡，但是下坡速度都到了40-50mph了还不换挡。
|
c**d
发帖数: 3888 | 3 Doesn't make much sense to me. You can select lower gears if engine-braking
is desired.
I wonder how LZ could tell when it shifts? Is it by the shake, or the
engine speed? Keep in mind a lot of auto tranny cars don't have tachometers
. If it's by the shake, maybe the tranny shifts smoother when going down
hill. In other words, the tranny did shift but LZ didn't feel it
【在 p*********e 的大作中提到】
: 主动的engine break,我的观点:)
|
p*********e
发帖数: 32207 | 4 yepp you can, but sometimes engine does do it for you.
I feel exactly the same thing: when you are descending,
then tranny tends to stay in lower gear than normal and the engine is higher
revved.
braking
tachometers
【在 c**d 的大作中提到】
: Doesn't make much sense to me. You can select lower gears if engine-braking
: is desired.
: I wonder how LZ could tell when it shifts? Is it by the shake, or the
: engine speed? Keep in mind a lot of auto tranny cars don't have tachometers
: . If it's by the shake, maybe the tranny shifts smoother when going down
: hill. In other words, the tranny did shift but LZ didn't feel it
|
a*******e
发帖数: 3021 | 5 开了这么久的车自动档换档还是能感觉出来的阿
再说从转速表上也能看出来的
平地你踩一定的油门到了30mph就能看到转速掉一下
下坡还是这么打的油门，速度都到了50mph了转速还是不掉阿
不过可能版上大概都开手动
braking
tachometers
【在 c**d 的大作中提到】
: Doesn't make much sense to me. You can select lower gears if engine-braking
: is desired.
: I wonder how LZ could tell when it shifts? Is it by the shake, or the
: engine speed? Keep in mind a lot of auto tranny cars don't have tachometers
: . If it's by the shake, maybe the tranny shifts smoother when going down
: hill. In other words, the tranny did shift but LZ didn't feel it
|
c**d
发帖数: 3888 | 6 嗯，看来熊猫马龙说的有道理
【在 a*******e 的大作中提到】
: 开了这么久的车自动档换档还是能感觉出来的阿
: 再说从转速表上也能看出来的
: 平地你踩一定的油门到了30mph就能看到转速掉一下
: 下坡还是这么打的油门，速度都到了50mph了转速还是不掉阿
: 不过可能版上大概都开手动
:
: braking
: tachometers
|
a******s
发帖数: 4052 | |
a*******e
发帖数: 3021 | 8 下坡加速的时候很多阿
高速ramp
红灯起步。。。
【在 a******s 的大作中提到】
: 下坡加速干啥？
|
