dcmdon
Well-Known Member
- First Name
- Don
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- Mar 31, 2021
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I can't help myself.
Lets assume the lease is 3 years and 12,000 miles per year.
Lets assume best case. That the 4xe uses its gas engine only 20% of the time. So figure 2400 miles per year. When in electric mode, you have a 17 kwh battery giving you roughly 25 miles range.
So you are "burning" about .7 kw per mile in electric mode.
Lets assume the RDX gets 24 mpg and the Wrangler 4xe gets 20 mpg when running as a hybrid. (Both of these values from fuel economy.gov)
RDX -
12,000 miles/yr for 3 years is 36,000 miles.
36,000 miles at 24 mpg = 1500 gallons.
1500 gallons x $5/gallon = $7500 in fuel spent over those 3 years.
Wrangler 4xe
36,0000 miles total.
7200 miles in hybrid mode at 20 mpg = 360 gallons, 360 x $5/gal = $1800 in gasoline spent in 3 yrs
28,800 miles in electric mode at .7kwh per mile = 20,160 kwh
20,160 kwh times $0.15 per kw = $3024 in electricity to go 36,000 miles.
This is a very LOW estimate for electric cost considering generation and transmission fees plus taxes)
$3024 in electricity + $1800 in gas = $4824 in total fuel to go 36,000 miles.
So you will give up the RDX and pay whatever more it costs for the Wrangler to save
$2676 in fuel over 3 years????!!!!!??!?!?!?!?! ($7500 - $4824 =$2676)
That's insanity. False economy, whatever you want to call it.
However, if she just wants the Jeep, and you can afford it. Fantastic. But this is NOT about saving money like you said in your OP "With Gas prices what they are".
I hope this helps.
Lets assume the lease is 3 years and 12,000 miles per year.
Lets assume best case. That the 4xe uses its gas engine only 20% of the time. So figure 2400 miles per year. When in electric mode, you have a 17 kwh battery giving you roughly 25 miles range.
So you are "burning" about .7 kw per mile in electric mode.
Lets assume the RDX gets 24 mpg and the Wrangler 4xe gets 20 mpg when running as a hybrid. (Both of these values from fuel economy.gov)
RDX -
12,000 miles/yr for 3 years is 36,000 miles.
36,000 miles at 24 mpg = 1500 gallons.
1500 gallons x $5/gallon = $7500 in fuel spent over those 3 years.
Wrangler 4xe
36,0000 miles total.
7200 miles in hybrid mode at 20 mpg = 360 gallons, 360 x $5/gal = $1800 in gasoline spent in 3 yrs
28,800 miles in electric mode at .7kwh per mile = 20,160 kwh
20,160 kwh times $0.15 per kw = $3024 in electricity to go 36,000 miles.
This is a very LOW estimate for electric cost considering generation and transmission fees plus taxes)
$3024 in electricity + $1800 in gas = $4824 in total fuel to go 36,000 miles.
So you will give up the RDX and pay whatever more it costs for the Wrangler to save
$2676 in fuel over 3 years????!!!!!??!?!?!?!?! ($7500 - $4824 =$2676)
That's insanity. False economy, whatever you want to call it.
However, if she just wants the Jeep, and you can afford it. Fantastic. But this is NOT about saving money like you said in your OP "With Gas prices what they are".
I hope this helps.
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