Splash Guards
#1
Splash Guards
Does anyone think splash guards could produce additional wind resistance that could hurt the fuel efficiency? My car dealer is recommending them to me. He doesn't know much about hybrids.
#2
Re: Splash Guards
Just about anything added to the outside of your car is going to produce drag and reduce fuel economy. That said, I have the splash gaurds on my Prius and I'm still getting great numbers. I look at it this way. A little lower FE because of the mud guards is keeping me from wasting lots of water washing the black car every other day. Do what you want and find your own rational. A hybrid with a little extra drag is better than an SUV with one occupant. IF we don't enjoy and customize our cars to our liking we are less likely to attract the averge joe to the hybrid market. I pretty much draw the line at the big spoiler wings on the back though!
#3
Re: Splash Guards
Originally Posted by moosh
Does anyone think splash guards could produce additional wind resistance that could hurt the fuel efficiency? My car dealer is recommending them to me. He doesn't know much about hybrids.
#5
Re: Splash Guards
To definitively say if it increases drag you would have to do a complex model on a computer or actually install them and do a test with and without them in an air chamber.
Nobody here is going to do either.
The air flow around a rotating tire may affect the equation too.
We just don't know.
I am a fanatical hypermiler without splash guards.
I am pretty sure I'm going to get them for my new car.
YMMV.
Nobody here is going to do either.
The air flow around a rotating tire may affect the equation too.
We just don't know.
I am a fanatical hypermiler without splash guards.
I am pretty sure I'm going to get them for my new car.
YMMV.
Last edited by kenny; 01-06-2006 at 10:07 PM.
#6
Re: Splash Guards
I say get them and don't even give it another thought. It is not really worth your time. Honda I don't think would offer them or they would let you know if there was a problem with using them on the Hybrid.
Who wants the Paint Chipped off their New HCH ll ? Not-Me:
Terry
Who wants the Paint Chipped off their New HCH ll ? Not-Me:
Terry
#7
Re: Splash Guards
I have the mud/splash guards on my 2005 - they help protect the car and other cars on the road from kick back (stones, etc). Since I have owned the car, I haven't noticed any fuel economy issues because of them. Like the A/C in the summer heat (in AZ especially), I'm willing to ensure I'm comfortable. Even if it sacrifices fuel economy a bit.
#8
Re: Splash Guards
I have put Splash Guards on all my Hondas. I have them for my '06 HCH along with the full mask. There hasn't been any affect on FE...mainly because I don't have the car yet.
#9
Re: Splash Guards
Originally Posted by mochisushi
I have put Splash Guards on all my Hondas. I have them for my '06 HCH along with the full mask. There hasn't been any affect on FE...mainly because I don't have the car yet.
(There hasn't been any affect on FE...mainly because I don't have the car yet.)
Now That Does make Sense When You Think about it:
Laughting,
Terry
#10
Re: Splash Guards
There is a small pocket of turbulent air behind each tire as you drive. I'd bet that anything in the near vicinity (like a splashguard) will cause a near zero effect on FE because the airflow is already not smooth due to the tire. Same thing goes for stuff at the back of the car like a trailer hitch.