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What makes German auto engineering different than Asian or American engineering

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Old Mar 6, 2022 | 06:09 AM
  #226  
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Originally Posted by AJT123
Even naturally aspirated, that engine should produce very good torque. 3.8 liters is a pretty large V6.
It won't come close to a turbo 2.0, the 4.0 V8s for example easily throw out 600+ TQ at 1800
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Old Mar 6, 2022 | 09:23 AM
  #227  
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Originally Posted by SW17LS
Comparing a turbo 4 to a NA V6 makes a ton of sense when all over the industry NA V6s are being replaced by turbo 4s.



Look at this wonderful option Mercedes has That MB even takes premium LOL. There is nothing wrong with a V6 natural aspirated engine in a mainstream vehicle. It makes no sense to move to a smaller I4turbo
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Old Mar 6, 2022 | 09:53 AM
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Originally Posted by LexsCTJill



Look at this wonderful option Mercedes has That MB even takes premium LOL. There is nothing wrong with a V6 natural aspirated engine in a mainstream vehicle. It makes no sense to move to a smaller I4turbo
"The Metris can tow up to 5000 pounds. For reference, the Ford Transit Connect, an indirect rival, has a towing maximum of 2000 pounds. The Metris can also handle a payload of up to 2425 pounds, while the Transit Connect can carry 1550 pounds."

The Pacifica maxes out at 3600lb towing and 1725 payload. For intended goal the 4 cyl seems to be able to do more.....you also do not need to put premium in any car these days. They will self adjust to lower octane


That Hybrid I went to look at was a 2011 Fusion with 65440 miles and it has a failed high voltage safety circuit so that would mean I would have to test everything in the connector safety protection loop from the pack up to the motor/inverter and that is extremely labor intensive and it also shows an inverter short failure that I suspect along with the first issue is a result of a damaged connector or wire in the HV system. The seller was totally unable to work on the car or diagnose it at all despite having an otherwise decent operation going and working on many other normal cars. The car is now totaled due to cost of proper diagnosis and repair unless someone wants to risk just throwing a trans/inverter assembly at it and seeing it that solves the issue. If this was a pure EV it would be much easier to address
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Old Mar 6, 2022 | 09:57 AM
  #229  
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Originally Posted by Striker223
That Hybrid I went to look at was a 2011 Fusion with 65440 miles and it has a failed high voltage safety circuit so that would mean I would have to test everything in the connector safety protection loop from the pack up to the motor/inverter and that is extremely labor intensive and it also shows an inverter short failure that I suspect along with the first issue is a result of a damaged connector or wire in the HV system. The seller was totally unable to work on the car or diagnose it at all despite having an otherwise decent operation going and working on many other normal cars. The car is now totaled due to cost of proper diagnosis and repair unless someone wants to risk just throwing a trans/inverter assembly at it and seeing it that solves the issue. If this was a pure EV it would be much easier to address
What is point of bringing the hybrid fusion into all of this?
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Old Mar 6, 2022 | 09:57 AM
  #230  
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As usual, JilI, you raise the excellent points that no one else thought to raise.

I mean who here hasn't cross-shopped a commercial cargo van when we're buying our passenger vehicles?
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Old Mar 6, 2022 | 10:00 AM
  #231  
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Originally Posted by swajames

I mean who here hasn't cross-shopped a commercial cargo van when we're buying our passenger vehicles?
The Metris is available in 3 row 7 passenger versions, this is why I added it, talking about little four cylinders.
Small downsized turbos are not the solution for everything

Last edited by Toys4RJill; Mar 6, 2022 at 10:09 AM.
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Old Mar 6, 2022 | 10:10 AM
  #232  
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Originally Posted by LexsCTJill
What is point of bringing the hybrid fusion into all of this?
Because the equivalent German car is a Passat diesel. Those do not have any issues at all that can't be very easily addressed and you get a much better experience overall
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Old Mar 6, 2022 | 10:12 AM
  #233  
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Originally Posted by Striker223
Because the equivalent German car is a Passat diesel. Those do not have any issues at all that can't be very easily addressed and you get a much better experience overall
A Camry/Avalon with the 3.5 is much better alternative. Even the Camry 2.5 is a better way

Originally Posted by SW17LS
This depends on the car. My S560 it really doesn't affect it. The Pacifica is has a HUGE impact.

One of the reasons for 48V mild hybrid tech, this sort of thing is no longer an issue.
Just adds more and more complexity in name of saving fuel economy. MPG is the only reason why it is there.

Last edited by Toys4RJill; Mar 6, 2022 at 10:53 AM.
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Old Mar 6, 2022 | 10:49 AM
  #234  
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Originally Posted by LexsCTJill
A Camry/Avalon with the 3.5 is much better alternative. Even the Camry 2.5 is a better way
depends where you live. in europe, most buyers would take the diesel still.
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Old Mar 6, 2022 | 11:00 AM
  #235  
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Originally Posted by bitkahuna
depends where you live. in europe, most buyers would take the diesel still.
Sure. But in Europe the 3.5 is not available.
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Old Mar 6, 2022 | 11:46 AM
  #236  
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Originally Posted by AJT123
I agree an I-6 helps soften the blow of all the V8s going away. I-6 is a special engine. I thought that was a wise (though unexpected) move from Mercedes from the start.
Originally Posted by LexsCTJill
Comparing a turbo to a natural aspirated V6,. Makes no sense. I give kudos to Mercedes for offering a new I6tt in the new S-Class. An engine that is hard to find in any other large luxury sedan. A unique experience



I think Mercedes used to use numbers that did not correspond to the engine displacement in the past.
Mercedes only made the I6 so it could be built on the same line as the I4. It’s a layout of convenience vs. trying to make a special experience.

You’re right Jill, Mercedes has been making model designations that don’t correspond with engine size for many years, well over a decade actually.
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Old Mar 6, 2022 | 11:52 AM
  #237  
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Originally Posted by TangoRed
Mercedes only made the I6 so it could be built on the same line as the I4. It’s a layout of convenience vs. trying to make a special experience.
.
Right, but still you get a benefit of the I-6 out of it so who cares.

Also, not directed to you but you guys are underselling NA engines. Having immediate torque off-idle from a large displacement engine is plenty satisfying and torquey. That Hyundai 3.8 feels great I bet. I'm not saying that turbos don't have advantages but the only reason they're here is for fuel economy, or mostly at least.
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Old Mar 6, 2022 | 12:04 PM
  #238  
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Originally Posted by AJT123
Right, but still you get a benefit of the I-6 out of it so who cares.

Also, not directed to you but you guys are underselling NA engines. Having immediate torque off-idle from a large displacement engine is plenty satisfying and torquey. That Hyundai 3.8 feels great I bet. I'm not saying that turbos don't have advantages but the only reason they're here is for fuel economy, or mostly at least.
Doesn't matter how they do it. Where else can you get an inline 6 experience among large luxury class cars? The last few gen S class models were V6s

Originally Posted by AJT123
Right, but still you get a benefit of the I-6 out of it so who cares.
.
If anyone truly likes cars...they'd appreciate the fact that Mercedes is offering an I6 once again.
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Old Mar 6, 2022 | 01:04 PM
  #239  
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Originally Posted by LexsCTJill
A Camry/Avalon with the 3.5 is much better alternative. Even the Camry 2.5 is a better way



Just adds more and more complexity in name of saving fuel economy. MPG is the only reason why it is there.
The diesel competes with the hybrids, the Toyota have no chance against a 2.0T Passat or the W6 for speed handling etc.....
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Old Mar 6, 2022 | 01:07 PM
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Originally Posted by AJT123
Right, but still you get a benefit of the I-6 out of it so who cares.

Also, not directed to you but you guys are underselling NA engines. Having immediate torque off-idle from a large displacement engine is plenty satisfying and torquey. That Hyundai 3.8 feels great I bet. I'm not saying that turbos don't have advantages but the only reason they're here is for fuel economy, or mostly at least.
My 4.0 makes more TQ at 1500 rpm aka off idle than a hellcat engine at peak. That's instant power well beyond any NA V8 no matter what size it is and on par with the Viper V10

NA engines can sound and feel great but even the finest NA engine is improved with FI, my larger 4.3, 4.6 and 5.7 engines feel WEAK vs the 4.0 in any low rpm or part throttle circumstance. There is just no comparison.

Only the 6.8 engine feels somewhat compatible in instant power if the super is not in play, with it it's the same if not more aggressive due to the super transmission stepping it up to very high rpm and wastegating/blowing off the surplus over 12 PSI.

The ISF, GSF, and RCF and even the LS460 post refresh are great examples of an NA engine design competing horribly vs their forced induction competition in all ways other than sound and emotion. Even in MPG they lose.

Last edited by Striker223; Mar 6, 2022 at 01:20 PM.
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