Sign In Join 



Highlander Hybrid Safety & Crash Test Results

10 messages,  Last post on Oct 20, 2005 at 9:21 AM

You are in the Toyota Highlander Hybrid Forum. Your Host is pf_flyer

What is this discussion about? Toyota Highlander Hybrid, Car Safety, Hybrid Cars, SUV


Messages Page 1 of 1
All Messages Displayed
Go To Msg #
Search This Discussion

#2 of 10
Prius-very efficient-but HH safer. by phoebeisis
Aug 17, 2005 (11:31 am)
Reply
One thing that is rarely mentioned is that the HH is much safer than a Prius.If you are in an accident the chances are it will be a car-vehicle that is much heavier than a Prius,and has a much higher bumper-frame.The Prius does OK in crash tests(I assume),but do you really think you would survive a 40 mpg side impact from a 5000 lb pickup(that just ran a Redlight) that will be hitting about 8" laterally from the center of your chest?In the HH you will be hit just above the seat surface and you have a bit more lateral intrusion space(.The light weight of the Prius means it will be accelerated laterally very fast-leaving your head and neck behind to crash into the window and B-Pillar(no side airbag).The HH is much heavier,so the accel will be a lot less.The intrusion can"get you" even with side airbags.
 I'm sure folks are considering that when it comes to Prius-HH?Charlie
#3 of 10
Accident avoidance & Post-Accident Survival by discussion1
Aug 17, 2005 (1:08 pm)
Reply

Replying to: phoebeisis (Aug 17, 2005 11:31 am)

Post accident survival concerns are real but accident avoidance is just as important.
 
A car that handles well, can brake and acceleratae quickly can get out of trouble better.
 
In my opinion, the HH handling characteristics and performance, for a SUV, meet these requirements. While slowing down and following the 3-second rule remains the safest practice for SUV like HH, it may not work all the time. On occassion, a quick lane change and a quick burst of speed, within safety limits, is needed to get out of potential trouble. The HH offers that ability.
 
On our local rural 1-lane roads, large pick-up's enjoy tailgating just to push cars along. You know they are doing this for fun when they tailgate you to a stop sign then do a quick look-and-go through the stop just to zip up to your tail again filling your entire rear view mirror. This is the normal behavior even when we are driving 50-MPH in a 45-MPH zone. 50-MPH is already too fast for these 1-lane farming roads.
 
My wife, a very conservative safe driver, decided one day to "run away" from these fools. She stopped at the stop sign and then just punched it and the HH got up to 45 MPH (posted limit) in less than 1 block and she cruised at that speed the rest of the way. The tailgating truck did a look-and-go through the stop and accelerated as usual but we were already a long safe distance away. On that specific day, that specific truck decided to not tailgate us after the stop sign.
 
We have been doing that ever since whenever a truck decides to tailgate and it has worked each time. Now they just stay back and "enjoy" the 45-MPH ride down a wide open 1-lane farming road.
#4 of 10
No question- good acceleration is"safe" by phoebeisis
Aug 17, 2005 (3:34 pm)
Reply
No question,good acceleration makes a vehicle safer.Single lane curvy country roads are pretty,but they are high risk roads with unlimited access and usually with no shoulder,or worse a drop off shoulder.Passing on roads like this can be dangerous.Extra acceleration means less risk.
 Yeah,idiots tailgate here also.I wish I had rear facing machine guns sometimes.
 Charlie
#5 of 10
Electrical safety during accident? by tim22
Oct 19, 2005 (4:52 pm)
Reply
I am considering the HH, but am concerned about the electrical shock hazards of the battery after an accident. Wouldn't rescue personnel have to be trained for the potential shock ?
#6 of 10
Re: Electrical safety during accident? [tim22] by 650vac
Oct 19, 2005 (6:41 pm)
Reply

Replying to: tim22 (Oct 19, 2005 4:52 pm)

I've seen some of the Toyota training for rescue personnel. Everything that would pose a shock hazard is orange.
Also, the electrical system is disabled in a crash. I'm not sure if it takes air bag deployment to set off or if it has its own sensor.
Rescue personnel have the same or more worries with air bags, side air bags, face curtains, and seat retractors.
#7 of 10
Re: Electrical safety during accident? [tim22] by sunbyrne
Oct 19, 2005 (8:43 pm)
Reply

Replying to: tim22 (Oct 19, 2005 4:52 pm)

Gasoline is far more of a hazard than the hybrid electrical system.
#8 of 10
Re: Electrical safety during accident? [sunbyrne] by 650vac
Oct 20, 2005 (4:16 am)
Reply

Replying to: sunbyrne (Oct 19, 2005 8:43 pm)

Good point!
#9 of 10
Re: Electrical safety during accident? [sunbyrne] by wwest
Oct 20, 2005 (8:35 am)
Reply

Replying to: sunbyrne (Oct 19, 2005 8:43 pm)

But gasoline is only hazardous uncontained, "out in the open", and in that case the odor will give you fair warning to stay away.
#10 of 10
Re: Electrical safety during accident? [wwest] by johnnyroaster
Oct 20, 2005 (9:21 am)
Reply

Replying to: wwest (Oct 20, 2005 8:35 am)

There is a relay to the battery pack that shuts down the system if the airbags deploy, a crash sensor goes off, or the computer senses a roll over. There are a bunch of crash sensors around the HH and they decide if the airbag should deploy depending on the speed of the vehicle. Most experts agree there is a greater hazard from the 12 volt lead battery leaking acid than any fear of the 650 volt system.
 
I think the fear of the hybrid system is mostly something the media came up with to scare the masses. Toyota would not be selling hybrids unless they were safe.

Messages Page 1 of 1
All Messages Displayed
Go To Msg #
Search This Discussion
To POST a message, please Sign In.

New? Join Now!

Forum Tools

Please sign in.
Email Address:

Password:

Forgot Password?

Search Forums

Enter Keyword(s)

Advanced Search

Browse by Vehicle



View All Vehicles
Advertisement
Ask the Community
See What People Are Asking

Browse by Board

Browse by Topic


View All Topics

Today's Chats

Advertisement