Temperature gauge (ambient) abberation?

Sorry you have issues with believing that some cars actually DO perform as advertised.

I didn't take issue with the idea that some cars perform as advertised. (shrug) It's a simple matter of knowing what the EPA considers "HWY". Last time I checked top speed for HWY MPG testing was 60 mph, average speed for HWY MPG was much lower. Knowing this, the CX-5 performs as advertised.
 
I didn't take issue with the idea that some cars perform as advertised. (shrug) It's a simple matter of knowing what the EPA considers "HWY". Last time I checked top speed for HWY MPG testing was 60 mph, average speed for HWY MPG was much lower. Knowing this, the CX-5 performs as advertised.
I was spoiled by every other vehicle going above and beyond in that aspect then. Word it how you like.
I would also add, who the hell drives 60mph on the freeway? It's not smart, and it's not safe. If you want to do 15-25mph under the limit because 75-85 posted limits scare you, stick to backroads so you won't get rear-ended or cause a pile up. The EPA needs to get with Chrysler, Ford, GM, and Nissan/Infiniti and figure out how they rate their cars, because their "HWY" rating seems to pan out at 75.
 
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I would also add, who the hell drives 60mph on the freeway? It's not smart, and it's not safe.

Whoa! I've never seen an EPA Freeway rating. A freeway has limited access and generally higher speeds. A highway is often just two lanes, one in each direction. These state highways are the ones I prefer as I ride motorcycles around the Western U.S. and avoid the Interstate Freeway system. State highways typically have speed limits between 50-60 mph. Even the Interstate Freeways are often limited to 60-65 mph on their most heavily traveled portions around cities.
 
Whoa! I've never seen an EPA Freeway rating. A freeway has limited access and generally higher speeds. A highway is often just two lanes, one in each direction. These state highways are the ones I prefer as I ride motorcycles around the Western U.S. and avoid the Interstate Freeway system. State highways typically have speed limits between 50-60 mph. Even the Interstate Freeways are often limited to 60-65 mph on their most heavily traveled portions around cities.

Well, taken by those standards, my Jeep got about 23mpg (rated 18, lol), and I don't know about the other cars, but I suspect similar. In fact, I drove my CX-5 to the park the other day, averaging about 70-75mph most of the way. I think I will try it at 60mph for the hell of it. It's early AM so I won't make TOO many people mad. I got 28mpg on the nose doing 70-75.

Well, let me be honest, I took the EXACT same road I WOULD TAKE to/from the park, but continued further to a destination BEYOND the park, but the point remains the same, as it was leveled off at 28mpg when I reached where I would exit off to go to the park. If that makes sense? Anyway, it averaged 28mpg at 70-75mph, which is what I've come to expect from it. So, we will see what 60mph and CC does.
 
Well, taken by those standards, my Jeep got about 23mpg (rated 18, lol), and I don't know about the other cars, but I suspect similar. In fact, I drove my CX-5 to the park the other day, averaging about 70-75mph most of the way. I think I will try it at 60mph for the hell of it. It's early AM so I won't make TOO many people mad. I got 28mpg on the nose doing 70-75.

Well, let me be honest, I took the EXACT same road I WOULD TAKE to/from the park, but continued further to a destination BEYOND the park, but the point remains the same, as it was leveled off at 28mpg when I reached where I would exit off to go to the park. If that makes sense? Anyway, it averaged 28mpg at 70-75mph, which is what I've come to expect from it. So, we will see what 60mph and CC does.

I'm consistently getting 32-33mpg in HWY conditions. 50-55mph, very few lights, minimal traffic, flat terrain.

If I increase that speed to 60-65mph, the mpg plummets to 28-29 on the same roads with similar traffic.
 
Well, I did as I said. 32 mile round-trip. I started measuring when I left my drive-way until I parked again, including 3 stops at traffic lights, 2 on-ramps/off-ramps, a stop at a gas station for a bottle of water, and a 1 hour stop at the park to hit my work-out. I set CC at 60mph, but the stops and detours dropped my average speed to 47mph. I took the same route home as I did to the park, so hills working for me on the way there, worked against me on the way back, and vis-versa. I also gunned it from one traffic light, which I am sure did not help. The end result was an average of 31.5mpg. It seems that this vehicles is EXTREMELY! sensitive to speed, moreso than any other vehicle I have owned, including my brick of a Grand Jeep Cherokee. Why, I don't know, but thems my results. Can't argue with reality. So from 60 to 70mph, I lose 3.5mpg.

My terrain is NWA, I49, about 20 miles from MO, if you want to Google-earth it. It's gently, long hills, on I49.

ETA: Just spoke to my 2.0XT forester owning friend. driving 80-100 on his last road trip, he was getting 25-26mpg avg. EPA rating for HWY is 28mpg. Just a point of reference.
 
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Well, I did as I said. 32 mile round-trip. I started measuring when I left my drive-way until I parked again, including 3 stops at traffic lights, 2 on-ramps/off-ramps, a stop at a gas station for a bottle of water, and a 1 hour stop at the park to hit my work-out. I set CC at 60mph, but the stops and detours dropped my average speed to 47mph. I took the same route home as I did to the park, so hills working for me on the way there, worked against me on the way back, and vis-versa. I also gunned it from one traffic light, which I am sure did not help. The end result was an average of 31.5mpg. It seems that this vehicles is EXTREMELY! sensitive to speed, moreso than any other vehicle I have owned, including my brick of a Grand Jeep Cherokee. Why, I don't know, but thems my results. Can't argue with reality. So from 60 to 70mph, I lose 3.5mpg.

My terrain is NWA, I49, about 20 miles from MO, if you want to Google-earth it. It's gently, long hills, on I49.

ETA: Just spoke to my 2.0XT forester owning friend. driving 80-100 on his last road trip, he was getting 25-26mpg avg. EPA rating for HWY is 28mpg. Just a point of reference.

I repeated this exact journey today, except at 70mph with a few drops to 65 for merging traffic.

I averaged 27.9mpg and 50mph, from my apartment, to destination, and back again. Sitting in traffic a bit longer just before my apartment dropped me from 28.1 and 54, respectively. It seems that you lose 3-4mpg from 60mph to 70mph.
 

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