HUMMER H3 悍馬四驅操作方法

這是H3車主手冊480頁中.111頁至113頁.
對如何切換四輪驅動
高速.低速的內容.
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Full-Time Four-Wheel Drive
Full-Time Four-Wheel Drive sends your engine’s
driving power to all four wheels for extra traction.
To get the most out of Full-Time Four-Wheel
Drive, you must be familiar with its operation.
You can choose between four modes:
4 m (Four-Wheel High): This setting is used for
driving in most street and highway situations.
You can also use this setting for light or variable
off-road conditions.
N (NEUTRAL): Shift the vehicle’s transfer case
to NEUTRAL only when towing your vehicle.
See Recreational Vehicle Towing on page 295
or Towing Your Vehicle on page 294 for more
information.
Notice: Driving on pavement in Four-Wheel
High Lock or Four Wheel Low Lock for
extended periods may cause premature wear
on your vehicle’s powertrain and tires. Do not
drive in Four-Wheel High Lock or Four-Wheel
Low Lock on pavement for extended periods.
4 m Q (Four-Wheel-High Lock): Use this
mode when you need extra traction in most
off-road situations such as sand, mud, snow or
level, rocky trails.
Transfer Case Buttons
The transfer case buttons are located to the
right of the instrument panel cluster. Use these
switches to shift into and out of the different
Full-Time Four-Wheel Drive modes.
111

Notice: Operating your vehicle in
Four-Wheel-Low Lock above 30 mph (48 km/h)
for any extended period of time could cause
damage to the transfer case. Do not operate
your vehicle in Four-Wheel-Low Lock above
30 mph (48 km/h) for extended periods.
4 n Q (Four-Wheel-Low Lock): This mode
delivers extra torque to all four wheels and is used
for extreme off-road conditions. You might
choose 4-Wheel-Low Lock if you are driving in
off-road situations, such as, deep sand, mud, or
snow and climbing or descending steep hills.
If the vehicle has a locking rear axle, when in this
mode you can also choose to lock the rear
axle for additional traction in extreme off-road
situations. See Locking Rear Axle on page 243.
Indicator lights in the buttons show which
mode you are in. The indicator lights will come on
briefly when you turn on the ignition the mode
the vehicle is in will stay on. If the lights do
not come on, you should take your vehicle to
your dealer for service. An indicator light
will flash while shifting the transfer case.
It will remain lit when the shift is complete.
If for some reason the transfer case cannot
make a requested shift, it will return to the
last chosen setting.
If the SERV 4WD message on the Driver
Information Center (DIC) stays on, you should
take your vehicle to your dealer for service. See
Service 4WD message under DIC Warnings
and Messages on page 196.
Shifting between Four-Wheel High and
Four-Wheel-High Lock
With the vehicle traveling less than 45 mph
(72 km/h), press and release the Four-Wheel High
or Four-Wheel-High Lock button. The indicator
light will flash while shifting. It will remain lit when
the shift is complete.
It may be necessary to drive backwards while
turning for a distance of 25 feet (7.5 m) to get the
lock feature to disengage.
112

Shifting into Four-Wheel Low Lock
Notice: Shifting the transmission into gear
before the indicator light stops flashing could
cause damage to the transfer case. Always
wait until the indicator light stops flashing
before putting the transmission back in gear.
To shift into Four-Wheel-Low Lock, the ignition
must be in ON and the vehicle must be stopped or
moving less than 3 mph (5 km/h) with the
transmission in NEUTRAL (N). The preferred
method for shifting into Four-Wheel Low is to have
your vehicle moving 1 to 2 mph (1.6 to 3.2 km/h).
Press and release the Four-Wheel-Low Lock
button. If your vehicle has a manual transmission,
the clutch pedal must be pressed to the floor while
you press the Four-Wheel-Low Lock button, or the
shift will not be completed. You must wait for the
Four-Wheel-Low Lock indicator light to stop
flashing and remain lit before shifting your
transmission in gear.
It is normal for your vehicle to have engagement
noise and bump when shifting between
Four-Wheel Low and Four-Wheel High ranges or
from NEUTRAL with the engine running.
If the Four-Wheel-Low Lock button is pressed
when your vehicle is in gear and/or moving
too fast, the Four-Wheel-Low Lock indicator light
will flash for 15 seconds and not complete the shift
unless your vehicle is moving less than 3 mph
(5 km/h) and the transmission is in NEUTRAL (N).
After 15 seconds the transfer case will return to
the last chosen setting.
Shifting Out of Four-Wheel-Low Lock
Notice: Shifting the transmission into gear
before the indicator light stops flashing could
cause damage to the transfer case. Always
wait until the indicator light stops flashing
before putting the transmission back in gear.
To shift out of Four-Wheel-Low Lock, your
vehicle must be stopped or moving less
than 3 mph (5 km/h) with the transmission
in NEUTRAL (N) and the ignition in ON.
The preferred method for shifting out of
Four-Wheel-Low Lock is to have your
vehicle moving 1 to 2 mph (1.6 to 3.2 km/h).

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2016年最新貼文..
對於悍馬系列的車主而言.因為此車在台灣沒有代理商.
因此.發生問題時的維修甚為重要.
2005年~2010年的車款.幾乎全部都是一模一樣.
因為H3的車子.各年份是一模一樣的.
只是在外觀上小改.
2005~2006是3500CC.
2007~2010是3700CC
外觀和內裝及引擎部件及位置.都是一模一樣.
僅僅差別在於有的車頂有巴士燈.有的車內有液晶銀幕.
及一些內裝的配備.如座椅的控制.
而2009~2010款.附有倒車雷達.

H3.隨車都有附英文車主手冊.
該手冊非常的重要.
在行車電腦Driver.Information.Center (DIC)
會出現許多的訊息.和整車電路保險絲的位置.
及許多重要的功能及操作方法及和簡易維修.
都在車主手冊上.約400多頁.
但是因為是英文版.致使許多車主及保養廠師傅在維修時.
不得其門而入.甚至用猜測的.引發許多不必要的困擾

之前.有2008年中文簡體字版的車主手冊在淘寶網販售.
一本大約950人民幣.大約5000元台幣.非常實用
2008年的車主手冊.適用2005~2010.悍馬H3 全車系.
中文車主手冊.對台灣的H3車主.非常的重要.
另外.維修技術手冊也很重要.
當你的H3發生問題時.從維修手冊上.
可以找到該損壞部件的位置及料號.
再自己找材料.就不會被修車廠坑殺了.