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Crossover SUV Comparison

7126 messages,  Last post on Nov 18, 2009 at 1:27 PM

You are in the SUVs Forum. Your Hosts are steve_ & tidester

What is this discussion about? GMC Acadia, Mitsubishi Outlander, Subaru Forester, Hyundai Santa Fe, Ford Taurus X, Toyota RAV4, Nissan Rogue, Honda Accord Crosstour, Dodge Journey, Car Buying, Car Comparisons, SUV


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#6798 of 7126
Re: Buy American [coldcranker] by skeksis
Dec 05, 2008 (2:21 am)
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Replying to: coldcranker (Sep 03, 2008 1:59 pm)

Listen, I understand where you are coming from - American made is not at all the same as American assembled.
 
However, I lived in Flint Michigan all my life (recently moved to Portland OR) and on both my side and my wifes, our fathers and grandfathers worked for GM.
 
We get really good deals on GM cars, but I would not buy a GM car if I had to walk instead.
 
What they did to their own workers in Michigan is unpardonable. Miles and miles of buried toxic waste under homes, scrapped quality vehicles, you name it.
 
I feel differently about Ford, but I otherwise cannot and would not suggest supporting full American made vehicles. This is coming from a guy who helped his dad flip foreign cars onto their roofs as a kid, back in the 90s - when there were NO foreign cars in Flint.
 
You cannot support em just because they are American. They treat Americans with pure contempt. Only way they will learn is to lose.
#6799 of 7126
Re: Buy American [skeksis] by coldcranker
Dec 05, 2008 (9:01 am)
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Replying to: skeksis (Dec 05, 2008 2:21 am)

skeksis,
I mainly say to people to just buy the vehicle that gets good crash test ratings, best-in-class fuel economy, handles well, steers well, quiet enough, rides smoothe enough, is roomy enough for them. Regardless of where its made. Fact is, for all those factors, I don't see anything that beats my '05 Ford Freestyle, which is part Swedish (Volvo initially designed the chassis), American (Ford changed the chassis design quite a bit), and German (Porsche originally designed the engine and ZF the transmission). Its assembled in Chicago by people who have health insurance, and I'm proud to help fund that. Consumer Reports says it has above average reliability (no trouble with mine, too.). Bottom line: Great car! The EPA MPG is 18 city and 25 highway in a 200" by 75" footprint vehicle. I've gotten as high as 27 MPG on very long highway trips. Not bad at all!
#6800 of 7126
Re: Buy American [coldcranker] by ateixeira
Dec 05, 2008 (1:32 pm)
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Replying to: coldcranker (Dec 05, 2008 9:01 am)

Ford just announced they're stopping Taurus X production.
 
Though that might mean some bargains can be had.
#6801 of 7126
RDX TECH vs. RAV4 V6 4x4 by 313
Dec 07, 2008 (3:26 am)
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I am looking for compact SUV and the target is either RDX or RAV4 V6 (Sport or Limited one). RDX has better outlook and great interior design especially with TECH package, it has everything I want (leather seat, bluetooth, NV) but I am worry about the noisy, gas millage, turbo issue and soft suspension (felt all the bumps) that other people mentioned. I know RAV4 is reliable and fuel economy but it really looks too simple. After check with several dealers, I can get 08 RDX TECH and 09 RAV4 V6 4x4 with very similar pricing (only 2K difference) if add some options on RAV4 such as leather seat, bluetooth, & smartkey. Please let me know which car will be the good choice? At the beginning, I really want to pick RDX since there is only 2K difference between Acura (higher class) & Toyota, but I don't want to have a trouble car after several years. Please let me know your comments. Thanks a lot.
 
BTW, I am surprise that Toyota didn't drop their pricing a lot while the economy is so bad, especially in SF bay area. The 09 RAV4 SE V6 4x4 (w/leather seat, bluetooth, & smartkey) still need $28K + tax & fees.
#6802 of 7126
Re: RDX TECH vs. RAV4 V6 4x4 [313] by coldcranker
Dec 07, 2008 (8:38 am)
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Replying to: 313 (Dec 07, 2008 3:26 am)

I say don't get a turbo engine unless the engine has direct injection (not multiport injection). Therefore, the RAV4 is the best choice.
#6803 of 7126
press request by kirstie_h HOST
Dec 09, 2008 (1:49 pm)
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A reporter from a national newspaper would like to speak with consumers who have been frustrated by some manufacturers’ tendency to place safety related vehicle options into expensive packages. Have you ever wanted to equip a vehicle with specific safety features that required the purchase of an entire package? If so, please respond to jwahledmunds.com with your daytime contact information no later than Friday, December 12.
#6804 of 7126
Re: RDX TECH vs. RAV4 V6 4x4 [coldcranker] by volkov
Dec 09, 2008 (4:57 pm)
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Replying to: coldcranker (Dec 07, 2008 8:38 am)

Well, I don't agree with that statement at all...being an owner of my second non DI turbo. DI is an nice bonus but it would be on an N/A engine too. The plus for the turbo is that when driven very conservatively and keeping it "off-boost" one can get excellent mileage because essentially it's like driving a smaller engine, but the power is still there when needed or wanted.
#6805 of 7126
Re: RDX TECH vs. RAV4 V6 4x4 [volkov] by coldcranker
Dec 13, 2008 (9:21 pm)
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Replying to: volkov (Dec 09, 2008 4:57 pm)

volkov, Wrong. The problem is that adding a turbo forces the engine designer to lower the compression ratio, which hurts fuel economy. Direct injection allows the designer to keep the compression ratio at a normal high level while allowing the turbo to work.
#6806 of 7126
Re: RDX TECH vs. RAV4 V6 4x4 [coldcranker] by larryqw
Dec 13, 2008 (10:07 pm)
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Replying to: coldcranker (Dec 13, 2008 9:21 pm)

coldcranker, I somewhat agree with you.
 
I remember a couple decades ago when Turbos became all the rage. You could theoretically get more power from a smaller more efficient engine. But the quoted high power only comes in a narrow range at the highest RPM, so you just just get a tiny kick before shifting down again. The hot compressed air also meant less compression and less efficiency, as mentioned. Add to that the turbo lag in spining up and down, and turbos again became history, as they should have been.
 
Since then, several things have changed. Dual gate turbines allow them to spin up and stay at speed once you get off idle, over 1000 RPM. Better air coolers mean you can keep some of the compression. But these advances still wasn't enough to make them worth considering.
 
But the recent discovery of combining the turbo with the direct fuel injection into the cylinder (not the air stream), made a magic synergy (that Ford calls EcoBoost). First, through direct gas injection, you can boost or cut off the gas and power instantly without waiting for the turbine to change speed, giving fast throttle response. Next, the direct gas injection cools the air mixture as it expands, allowing good compression even with use of standard 87 octane gas. Finally, the torque curve is nearly flat over all RPM, unlike previous turbos that just had the torque spike at high RPM. So this EcoBoost technolgy gives an even FLATTER torque curve than normal gas engines. This means you'll get pushed back into your seat from the instant you hit the pedal. Also, your acceleration times will be better because the power is more even across all RPM as you accelerate.
 
EcoBoost means you can get 3.5 liter V-6 power out of a much smaller I-4 engine, simultaneous with up to 25% or more better fuel economy (like over 30 MPG instead of 24 MPG on my big Taurus X crossover.) Furthermore, EcoBoost will feel even racier with more uniform torque, and be very responsive. It's a fantastic engineering combination that can't get to the market fast enough, IMO.
 
More on EcoBoost here
#6807 of 7126
Re: RDX TECH vs. RAV4 V6 4x4 [larryqw] by coldcranker
Dec 14, 2008 (9:16 am)
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Replying to: larryqw (Dec 13, 2008 10:07 pm)

I have heard about Ecoboost, which is a new spin on the current direct-injected turbo gas engines out there now (GM, Mazda, VW, etc.). I do tend to advise people that a good small displacement, low internal-friction, non-turbo 60 deg V6 is a smoother way to go than a shaky 4-cylinder. Direct injection benefits any engine, either turbo or not. Actually, I think you have to go to the approach VW is using, with direct injection, a turbo, and a supercharger, all on the same engine, to really get the performance out of a small-displacement engine without sacrificing fuel economy. VW Twincharger engine concept Popular Science article click here
I think you have to go that direction based on the current evidence we have with the GM and Mazda direct injection turbo 4 cylinders out there now. For example, the Mazda CX-7 has an Ecoboost-style engine right now and doesn't get very good fuel economy at all. In comparison, my 4,000 lb Freestyle with a low-internal-friction small smoothe V6 (10.1:1 compression ratio), making 205 HP gets better fuel economy than the small, lighter Mazda CX-7 with its Ecoboost-like 4-banger engine. The proof is in the pudding.

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