- Joined
- Mar 22, 2022
- Messages
- 3,322
- Cars
- Air GT Black/Tahoe/19"
The upside is someone made a Siri Shortcut where you can just say “hey Siri GT range” and it will ask you efficiency and battery SOC% and then will tell you the actual likely range.
The 5-cycle test is more forgiving but also more expensive. Lucid and Tesla pay the extra time and money for the more forgiving (but not unachievable, at least by Lucid, as we’ve seen countless times) test. The German manufacturers (and others) don’t. That’s it.Lucid and Tesla are the only 2 using the 5 cycle, I believe, and it artificially increases the range (I don't know the specifics of why), so Tesla and Lucid often fall short of the EPA ratings. The other brands are artificially decreased by the 2 cycle test and subsequently typically beat their EPA estimates.
They aren’t “hiding behind EPA test results.” That’s a mischaracterization and you know it.My wife's AMG EQS consistently gets better range than the EPA ratings and my DE-P consistently less. I don't have an issue with the true range I just get tired of my car never telling me the true range left. Lucid can fix that and should and stop hiding behind EPA test results.
I stand by my statement. Lucid can to a much better job of calculating available range.The 5-cycle test is more forgiving but also more expensive. Lucid and Tesla pay the extra time and money for the more forgiving (but not unachievable, at least by Lucid, as we’ve seen countless times) test. The German manufacturers (and others) don’t. That’s it.
They aren’t “hiding behind EPA test results.” That’s a mischaracterization and you know it.
They are increasingly providing more accurate info about range left now. When you have nav on, especially, it now takes into account a lot more things as of 2.1.2: HVAC and defrost settings, vehicle occupancy, and so on, and will automatically add additional charging stops if it deems it necessary.
To say they are hiding behind the EPA or not working on it is a lie. They are advertising EPA because that is *literally what every single manufacturer does* and they have to abide by EPA guidelines for their testing. But between opting for the better marketing (aka the achievable higher range, though inconsistent and varied based on a number of factors) and opting for the lower number, they opt for the higher one, just like Tesla. That’s not hiding. That’s literally following the regulations, to the tee.
Your AMG EQS does “better than EPA” because they use the 2-cycle test. Apples to Apples, pound for pound, the Air wipes the floor with other manufacturers in terms of efficiency. Whether you look at EPA numbers is irrelevant.
In what way should they show you available range? Website? Software? If you use the built in Nav the range is very accurate. The EPA range is reflected on the battery / range on the dash. No clue if that is regulated but it is my understanding the same is true for Tesla.I stand by my statement. Lucid can to a much better job of calculating available range.
I can see both sides of this argument. While I do not fault Lucid for quoting the highest possible EPA efficiency, I do think it would be a good idea for the driver to have an accurate display of miles remaining in the battery. It is simple math, efficiency X battery size X percent remaining. The efficiency one is the wildcard: what should the calculation take into account? At first, I’d at least like to see it take into account the last 10 or 15 miles of driving and have it be easily resettable so if your last 15 miles is not going to be representative of your next 15 miles, you can reset it. Or, use the logic that it is currently using when navigating. This would be way better than telling me I have 469 miles available at a 100% charge when I know that with my average efficiency of 3.1 I am nowhere near that. I do not wish to use navigation in order to see these numbers because I tend to use CarPlay navigation. Our workaround of displaying percent remaining and then doing math is reasonable, but I’d like the car to do the math itself and display the answer.In what way should they show you available range? Website? Software? If you use the built in Nav the range is very accurate. The EPA range is reflected on the battery / range on the dash. No clue if that is regulated but it is my understanding the same is true for Tesla.
Are you wanting a wheel / driving style / hvac / audio settings / weather / temperature / vehicle load downloadable chart?
100% on board with this. I’ll add that Lucid should wire up CarPlay so that CarPlay nav can also do this calculation.I can see both sides of this argument. While I do not fault Lucid for quoting the highest possible EPA efficiency, I do think it would be a good idea for the driver to have an accurate display of miles remaining in the battery. It is simple math, efficiency X battery size X percent remaining. The efficiency one is the wildcard: what should the calculation take into account? At first, I’d at least like to see it take into account the last 10 or 15 miles of driving and have it be easily resettable so if your last 15 miles is not going to be representative of your next 15 miles, you can reset it. Or, use the logic that it is currently using when navigating. This would be way better than telling me I have 469 miles available at a 100% charge when I know that with my average efficiency of 3.1 I am nowhere near that. I do not wish to use navigation in order to see these numbers because I tend to use CarPlay navigation. Our workaround of displaying percent remaining and then doing math is reasonable, but I’d like the car to do the math itself and display the answer.
My car will say you have 385 miles available, which is based on EPA, I guess, but I don't. I want the car to give me a realistic number of miles available based upon past history just like most ICE cars. I don't have this issue with the EQS because it seems to be spot on as to the actual miles available.In what way should they show you available range? Website? Software? If you use the built in Nav the range is very accurate. The EPA range is reflected on the battery / range on the dash. No clue if that is regulated but it is my understanding the same is true for Tesla.
Are you wanting a wheel / driving style / hvac / audio settings / weather / temperature / vehicle load downloadable chart?
I follow you. So on the dash where it displays battery percentage or range. I wonder if the main dash reading is regulated in some way as it's a gauge ? Does the EQS show the EPA milage when fully charged or is it showing something different? I switched my reading to battery percentage as the miles remaining is indeed useless. However the only time it really bothers me is when I'm on the highway and then I use the Lucid Nav for an accurate range estimate.My car will say you have 385 miles available, which is based on EPA, I guess, but I don't. I want the car to give me a realistic number of miles available based upon past history just like most ICE cars. I don't have this issue with the EQS because it seems to be spot on as to the actual miles available.
Well said. The real issue for me is that I purchased a Touring with a 92KWh battery, and it is SUPPOSED TO HAVE A RANGE OF 425 miles. 425/92=4.62miles/KWh. There is no way anyone has ever achieved this range, even going downhill BOTH ways! Please stop hiding behind the "EPA rating". The cars need to be sold and advertised with REAL RANGE expectations. I could have saved a ton of money had I known my range would be more in the Tesla range (and also got a car with real dream drive that works).
My wife's Jaguar I-Pace displays miles remaining based on driver history. I'm not exactly sure what the logic is, but it is surprisingly accurate. EPA is 273 miles and when I first got it, that's what it showed. My wife has a leadfoot and now it says 231. Holding down the accelerator and brake for 10 seconds while in park resets it to EPA.I follow you. So on the dash where it displays battery percentage or range. I wonder if the main dash reading is regulated in some way as it's a gauge ? Does the EQS show the EPA milage when fully charged or is it showing something different? I switched my reading to battery percentage as the miles remaining is indeed useless. However the only time it really bothers me is when I'm on the highway and then I use the Lucid Nav for an accurate range estimate.
Very interesting. Thank you Bobby. Agreed that this would be a nice enhancement for LUCID.My wife's Jaguar I-Pace displays miles remaining based on driver history. I'm not exactly sure what the logic is, but it is surprisingly accurate. EPA is 273 miles and when I first got it, that's what it showed. My wife has a leadfoot and now it says 231. Holding down the accelerator and brake for 10 seconds while in park resets it to EPA.
Same here on my 21's average about 3.1.What size wheels do you have? There are many factors that affect efficiency (search the forum or look at Bobby's website FAQ). I'm on 21s and got 3.7 mi/kWh when I kept HA at 70. Otherwise, when I drive how I want, I usually get 2.9-3.1 mi/kWh.
Yes me too on my 21’s, driving how I like, and running AC/heat/massage seats at will, for over a year now.Same here on my 21's average about 3.1.
My Honda Clarity's PHEV battery readings were the same way. It was rated at 47, but I only saw that once or twice. Between my lead foot and the huge hill I live on, it quickly dropped to a 42 average. Over the next four years, it dropped to 33 from battery degradation. I've been adding the "Since Last Charge" number to the Remaining miles in the center, and usually end up at about 75 to 80% of the miles after a charging session is complete. A pretty decent loss, but I'm not too worried about it for local driving.My wife's Jaguar I-Pace displays miles remaining based on driver history. I'm not exactly sure what the logic is, but it is surprisingly accurate. EPA is 273 miles and when I first got it, that's what it showed. My wife has a leadfoot and now it says 231. Holding down the accelerator and brake for 10 seconds while in park resets it to EPA.
Once one moves off a standard, no matter how inaccurate the standard may be, the result is chaos. Car makers could hire drivers to hypermile trips and then use the results to claim super long range. The EPA tool at least gives us a standard for comparison.I stand by my statement. Lucid can to a much better job of calculating available range.
There are two sides to this. Steve, I completely agree with you when a person is comparing vehicles to purchase. The EPA would and should be standard across all electric vehicles to give a basis for fair marketing and comparison. Once an owner begins to drive it, though, the available range should be based on driving style and history.Once one moves off a standard, no matter how inaccurate the standard may be, the result is chaos. Car makers could hire drivers to hypermile trips and then use the results to claim super long range. The EPA tool at least gives us a standard for comparison.
I have enjoyed reading this thread, but chuckle about you flatlanders. Compound your issues with big mountains. Driving at 85 mph from 4500 ft to 10,000 on steep grades quickly drains the battery so fast that no algorithm can accurately predict now, I believe. Then going downhill back to Denver, I gain range. Personally, I dont find range helpful in my driving and needs. I focus on an accurate SOC.There are two sides to this. Steve, I completely agree with you when a person is comparing vehicles to purchase. The EPA would and should be standard across all electric vehicles to give a basis for fair marketing and comparison. Once an owner begins to drive it, though, the available range should be based on driving style and history.
I sort of agree but look at Worldwide Beagle's comment above. I live at 1400 feet above sea level. Tuesday I am scheduled to play golf at a course 14 miles away but at 2500 feet above sea level. So going there I will have terrible range but coming back I will have excellent range. Like the Beagle, I prefer to (a) just drive and (b) use SOC to make sure I am not getting into trouble.There are two sides to this. Steve, I completely agree with you when a person is comparing vehicles to purchase. The EPA would and should be standard across all electric vehicles to give a basis for fair marketing and comparison. Once an owner begins to drive it, though, the available range should be based on driving style and history.
It is possible to come close with conservative driving, flat terrain, and 70 deg. temps.