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New Passport Owner and Forum Member with a quick question :)

1554 Views 39 Replies 17 Participants Last post by  Dennis404
Hello all!

Looks like you have a nice community here! I've been a Honda fan boy my entire life. My first car in high school was a 94 Honda accord LX and I put over 250k miles on the original engine/transmission before upgrading, but was hooked from that point forward.

My daily driver is a 2016 Accord LX and I just bought the wife a 2019 Passport Elite.

We both absolutely love the car, however I do have 1 quick question for the forum members!

This car has nearly every add-on you can get. It was heavily accessorized when I bought it and we love it as is, my only concern is the absolutely abysmal mpg we are getting around town. 14-15mpg is the norm. The only way I've been able to get it closer to 20, or even above, is during freeway driving. Running errands and picking up groceries has been sucking up gas far more than i imagined. The car is a certified pre-owned and was bought from a dealership so I doubt there is anything wrong with the engine or transmission. They did their inspection on the vehicle before I picked it up.

After reading some posts here I didn't realize home some accessories like a roof rack could affect mpg, and in our case, we have one, along with the side-steps, and I'm wondering if combined with the 20in wheels - it's what's causing the problem?

My wife just drives it "normal wife mode" and I've been driving it extremely light-footed to see if there would be any change (on eco mode) and nothing thus far.

Is this normal for this vehicle, and what other forum members have been seeing? I was thinking at least 18mpg around town with 25 or so on the freeway, but we are nowhere near that.

It's not so much the mpg that's a bit bothersome, its the fact that you can get V8 power with similar mpg numbers, but maybe I'm completely delirious?

Regardless, we love the car and it's not going anywhere i was just thinking the mpg would be more favorable for a v6 with under 300hp, but I haven't owned anything other than a 4cylinder in decades so maybe I just forgot how thirsty some of these engines can be!

Hope you are all doing well and God continues to bless!

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Hello all!

Looks like you have a nice community here! I've been a Honda fan boy my entire life. My first car in high school was a 94 Honda accord LX and I put over 250k miles on the original engine/transmission before upgrading, but was hooked from that point forward.

My daily driver is a 2016 Accord LX and I just bought the wife a 2019 Passport Elite.

We both absolutely love the car, however I do have 1 quick question for the forum members!

This car has nearly every add-on you can get. It was heavily accessorized when I bought it and we love it as is, my only concern is the absolutely abysmal mpg we are getting around town. 14-15mpg is the norm. The only way I've been able to get it closer to 20, or even above, is during freeway driving. Running errands and picking up groceries has been sucking up gas far more than i imagined. The car is a certified pre-owned and was bought from a dealership so I doubt there is anything wrong with the engine or transmission. They did their inspection on the vehicle before I picked it up.

After reading some posts here I didn't realize home some accessories like a roof rack could affect mpg, and in our case, we have one, along with the side-steps, and I'm wondering if combined with the 20in wheels - it's what's causing the problem?

My wife just drives it "normal wife mode" and I've been driving it extremely light-footed to see if there would be any change (on eco mode) and nothing thus far.

Is this normal for this vehicle, and what other forum members have been seeing? I was thinking at least 18mpg around town with 25 or so on the freeway, but we are nowhere near that.

It's not so much the mpg that's a bit bothersome, its the fact that you can get V8 power with similar mpg numbers, but maybe I'm completely delirious?

Regardless, we love the car and it's not going anywhere i was just thinking the mpg would be more favorable for a v6 with under 300hp, but I haven't owned anything other than a 4cylinder in decades so maybe I just forgot how thirsty some of these engines can be!

Hope you are all doing well and God continues to bless!
Nice looking passport!!
Others will chime in but I have a 21 elite and consistently get 23-24 mpg both estimated and real math at the pump. I have the mudflaps but not the side steps, and the moon roof visor but not the roof crossbars. And my hood deflector is the low profile version.
I live nowhere near a big city.
Eco mode doesn't really help mileage much or at all for me.
I seem to get better mpg @ 61-62 mph than @ 55!

Based on reading here and speaking with other passport owners your mileage seems low.

IME with other vehicles the roof crossbars does affect mileage.
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Nice looking passport!!
Others will chime in but I have a 21 elite and consistently get 23-24 mpg both estimated and real math at the pump. I have the mudflaps but not the side steps, and the moon roof visor but not the roof crossbars. And my hood deflector is the low profile version.
I live nowhere near a big city.
Eco mode doesn't really help mileage much or at all for me.
I seem to get better mpg @ 61-62 mph than @ 55!

Based on reading here and speaking with other passport owners your mileage seems low.

IME with other vehicles the roof crossbars does affect mileage.
Thanks! Yea, the posts I've read on the forum seem to speak to this more often then not - how mpg numbers can be lower then expected, but 14-15 mpg seemed even lower then that!

I told my wife to drive it with the eco mode off this week to see if it makes any difference. Thanks for the feedback!
Thanks! Yea, the posts I've read on the forum seem to speak to this more often then not - how mpg numbers can be lower then expected, but 14-15 mpg seemed even lower then that!

I told my wife to drive it with the eco mode off this week to see if it makes any difference. Thanks for the feedback!
I get better mileage with a certain brand of mid grade. Brand of gas shouldn't matter much but somehow it does. Better enough it's worth the .30/gal more.

Your driving environment may be totally different than mine. My work commute is rural state routes and nearly flat.
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I would try to fill up and reset the MPG meter and hit the highway! Just hop on and set the cruise to the speed limit. Just take a nice 30 minute drive somewhere and see how it ends up looking on the MPG. Obviously if you have lots of hills and what not it won’t be that great on cruise but 20 MPG max seems pretty low.
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2019 Passport Elite with Roof Racks, we see 19-20mpg both city and highway.
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Just got back from a short 120 mile road trip. (100 miles of interstate @ 76 mph & 20 miles of 35-45 mph city driving.) I filled before I left & filled again when I got back to town. It took 4.35 gal & came out to 27.5 mpg That's about as good as I ever get. The same trip in cold weather with winter gas gets me around 22.5-23 mpg.
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Look at getting different wheels and tires. I had everything you did on my 2019, except for the roof Cross bars and got about 18mpg. Swapped for custom 20” wheels after 6 months and still today get 23-24mpg on eco mode. Non eco mode was about 19-20 with different tires and wheels. And I use the 87 fuel grade.

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appreciate everyone's feedback. I've been putting in premium fuel as well... upgrading the tires and wheels wont be for awhile. new tires were just put on so I'd like to get some life out of them first. I'll see what i can do to get some better mpg around town. I live in a suburb outside houston, so warm weather, no hills... will keep everyone posted. @ProdGirl, nice passport!!
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Don't use premium (it's a waste of your money), remove the Crossbars (unless you are going to actually use them), engage the ECO button, and try to get more economic tires when you swap them out.

There is one more thing, I will mention and then RUN & DUCK for cover..

Your wife's driving style, I know from driving with my Wife, Aunt, & Daughter, that they ALL drive with a "lead-foot"..! Speeding up to STOP signs/red lights and then plowing on the brakes, now I do know some women who don't drive that way, but, I ALWAYS look ahead in my driving and take-my-foot-off-the-gas, when appropriate..


YOUR_DRIVING_MAY_DIFFER....
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Don't use premium (it's a waste of your money), remove the Crossbars (unless you are going to actually use them), engage the ECO button, and try to get more economic tires when you swap them out.

There is one more thing, I will mention and then RUN & DUCK for cover..

Your wife's driving style, I know from driving with my Wife, Aunt, & Daughter, that they ALL drive with a "lead-foot"..! Speeding up to STOP signs/red lights and then plowing on the brakes, now I do know some women who don't drive that way, but, I ALWAYS look ahead in my driving and take-my-foot-off-the-gas, when appropriate..


YOUR_DRIVING_MAY_DIFFER....
Not all of us girls are a lead foot! 🤣
I like to be frugal with my use of gas and brakes!
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inasmuch as I would prefer putting in Premium fuel, I won't be able to afford it with the PP. May I ask what your purpose for using Premium?

Using quality fuel (Top Tier at the very least) is more important in my opinion, for the passport.

I have found that some engines only require regular fuel but run better (see: smoother/quieter/more power) on higher-octane. Again, it depends on the "why."
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inasmuch as I would prefer putting in Premium fuel, I won't be able to afford it with the PP. May I ask what your purpose for using Premium?

Using quality fuel (Top Tier at the very least) is more important in my opinion, for the passport.

I have found that some engines only require regular fuel but run better (see: smoother/quieter/more power) on higher-octane. Again, it depends on the "why."
Hey good question! My reasons for it are two fold. 1) I had a conversation with a life-long mechanic who specifically told me the quality of the fuel does matter. Burn's cleaner, leaves less deposits, and prolongs the life of the engine. I've always put regular unleaded in my vehicles until after speaking with him. Now i'm sure this may raise hell on here as many don't feel this way and that it's a waste of money but I will defer to him as I'm not a mechanic, but what he was saying did make logical sense to me. Perhaps we have mechanics on the forum that can disprove these statements? 2) affordability of the fuel really isn't an issue to me, especially if it makes the engine perform better - i guess i'm just doing what i can to ensure longevity....

open to feedback on this - could be completely wrong!
Oh a can of worms have been opened alright. As long as you make an informed decision, it's fine by me.

High-Octane does not necessarily mean good quality. For longevity, I feel like additives are the ones that keep the engine running best. Some gasoline brands may market the higher octane gasoline as "better for your vehicle" but in truth even their low octane gasoline has the same additive.

Mom/Pop gas station may be cheaper (no matter what octane) compared to Shell (for example) which can be because of all the "research" that Shell advertises they do and include additives that help with engine longevity.

I have not tested high-octane gas on the PP, but in my previous vehicle, there is a noticeable difference on how the engine idles and runs between the different octane levels. It almost feels and sounds like the vehicle was meant to run on higher octane - though the manual says otherwise. I kept running it with mid-grade fuel as I felt that was a good compromise.

And then there are vehicles that require high-octane gasoline from the factory. I believe those do to ensure the engine performs within the expected conditions.
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Hey good question! My reasons for it are two fold. 1) I had a conversation with a life-long mechanic who specifically told me the quality of the fuel does matter. Burn's cleaner, leaves less deposits, and prolongs the life of the engine. I've always put regular unleaded in my vehicles until after speaking with him. Now i'm sure this may raise hell on here as many don't feel this way and that it's a waste of money but I will defer to him as I'm not a mechanic, but what he was saying did make logical sense to me. Perhaps we have mechanics on the forum that can disprove these statements? 2) affordability of the fuel really isn't an issue to me, especially if it makes the engine perform better - i guess i'm just doing what i can to ensure longevity....

open to feedback on this - could be completely wrong!
A master mechanic who taught student mechanics at Lincoln Tech in Indy, was my neighbor and is my life long friend said much the same thing when asked years ago. Quote: "Use the best fuel you can get."
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Top Tier fuels are refined cleaner and typically have a detergent additive. Using a Top Tier fuel at the reccommended octane is better than using a non-TT fuel at a higher octane.
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Oh a can of worms have been opened alright. As long as you make an informed decision, it's fine by me.

High-Octane does not necessarily mean good quality. For longevity, I feel like additives are the ones that keep the engine running best. Some gasoline brands may market the higher octane gasoline as "better for your vehicle" but in truth even their low octane gasoline has the same additive.

Mom/Pop gas station may be cheaper (no matter what octane) compared to Shell (for example) which can be because of all the "research" that Shell advertises they do and include additives that help with engine longevity.

I have not tested high-octane gas on the PP, but in my previous vehicle, there is a noticeable difference on how the engine idles and runs between the different octane levels. It almost feels and sounds like the vehicle was meant to run on higher octane - though the manual says otherwise. I kept running it with mid-grade fuel as I felt that was a good compromise.

And then there are vehicles that require high-octane gasoline from the factory. I believe those do to ensure the engine performs within the expected conditions.
Noticed the same. The easiest way i can describe it is that it's a similar feeling to how you feel a difference in how your vehicle runs right after you do a much needed oil change. You feel the difference in throttle response, engine runs more smoothly, etc..
We averaged 21mpg NW Montana to Tucson with a cargo box on top, bike rack and 2 e-bikes on a trailer hitch and the back fully loaded. 2021 PP EX-L with 20" tires using 87 octane top tier or at most 88 ( Utah regular is 85 and will not use that). Without all that stuff we get 22 around town and 24-25 highway. Once when the roads were snow covered I drove 120 mi at about 45- 50mph and averaged 28 mpg. After reading this thread I feel very lucky. Also never use eco and have an idlestopper installed.
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Hello all!

Looks like you have a nice community here! I've been a Honda fan boy my entire life. My first car in high school was a 94 Honda accord LX and I put over 250k miles on the original engine/transmission before upgrading, but was hooked from that point forward.

My daily driver is a 2016 Accord LX and I just bought the wife a 2019 Passport Elite.

We both absolutely love the car, however I do have 1 quick question for the forum members!

This car has nearly every add-on you can get. It was heavily accessorized when I bought it and we love it as is, my only concern is the absolutely abysmal mpg we are getting around town. 14-15mpg is the norm. The only way I've been able to get it closer to 20, or even above, is during freeway driving. Running errands and picking up groceries has been sucking up gas far more than i imagined. The car is a certified pre-owned and was bought from a dealership so I doubt there is anything wrong with the engine or transmission. They did their inspection on the vehicle before I picked it up.

After reading some posts here I didn't realize home some accessories like a roof rack could affect mpg, and in our case, we have one, along with the side-steps, and I'm wondering if combined with the 20in wheels - it's what's causing the problem?

My wife just drives it "normal wife mode" and I've been driving it extremely light-footed to see if there would be any change (on eco mode) and nothing thus far.

Is this normal for this vehicle, and what other forum members have been seeing? I was thinking at least 18mpg around town with 25 or so on the freeway, but we are nowhere near that.

It's not so much the mpg that's a bit bothersome, its the fact that you can get V8 power with similar mpg numbers, but maybe I'm completely delirious?

Regardless, we love the car and it's not going anywhere i was just thinking the mpg would be more favorable for a v6 with under 300hp, but I haven't owned anything other than a 4cylinder in decades so maybe I just forgot how thirsty some of these engines can be!

Hope you are all doing well and God continues to bless!
I have a ‘19 EXL and mostly drive around town, avg. around 20.9. Highway avg. around 25. I don’t have the roof rails or side rails. Turning on economy only seems to add about .5 for me, not worth it for the reduced power.
Hope you enjoy the PP.
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Top Tier fuels are refined cleaner and typically have a detergent additive. Using a Top Tier fuel at the reccommended octane is better than using a non-TT fuel at a higher octane.
I work in a large oil refinery and we get the question about top tier gas occasionally.
The gasoline part of top tier gas isn’t refined any differently than any other gas. Top tier refers only to the amount of additive put into the gas at the loading rack as it’s being loaded into the tanker for delivery to the station.
Some stations order top tier, some don’t. Some brands have proprietary additives, some use what would be referred to as generic additives.
The “base” gasoline used in top tier isn’t any different than any other gasoline.
That said, it’s important to buy gas that has a quality detergent. It goes a long way to help keep the engine internals clean. Most large chains sell top tier gas. I put only top tier 87 octane in my ‘19 Elite. Although using gas with lesser quality detergent from time to time doesn’t hurt.
When asked, I advise people to buy only at larger chain type stores for these reasons.
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