Corolla / Matrix 2009-13 :: Average Readout Drops To Around 22 Mpg While Car Idling

I have a 2013 Corolla S. I notice when I let the car idle for like 5-10 minutes the Average mpg readout drops to around 22 mpg(in city while driving it is usually at 25). Why is this?

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Corolla / Matrix 2009-13 :: 2010 LE Not Calculating Average MPG Correctly

Basically, I think my Corolla isn't calculating the MPG correctly. I had to take my car for some major body repairs. When I got it back, most of my settings on the radio and speedometer were reset (time, radio's tremble and bass).

Anyway, before all this body work, it was at 27.7 MPG. My daily route changed. I used to go on a 13-15 mile commute 4-5 days a week. It wasn't a highway, but still a straight road with 4-5 stop lights. I would get 28 MPG, which I think is the max city average for my model.

Then after the change, it started going down. My routes were more quick (probably no more than 6 miles), but I still had the 4-5 stops basically. So I understand this slight drop in average MPG (28 to 27.7).

However, after the body work, the MPG average must have reset. B/c when I checked it, it was at 20 MPG. Which is very odd. I would have noticed if I was burning that much fuel. I don't think that is correct.

And I think the problem is that my average MPG will actually go down when I leave my car in park. So.... I tested it. I reset the MPG average. When I went to the store, I drove normally. I got 30 MPG (pretty straight road, 1-2 stops, 3 miles away). When I stopped and put it in park for a few minutes, I noticed it going down by 0.2 about every 15-20 seconds.

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Corolla / Matrix 2009-13 :: Can Change Mileage Read Out To MPG Instead Of L/100km?

Is it possible on my new 2012 to change the mileage read out to mpg instead of L/100km?

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Corolla / Matrix 2009-13 :: Small Oil Leak From Plug Area - High Mileage

Ive been using synthetic 5w-20 for about 7k miles on my 09 corolla s, has hit 100k. Was looking under the engine and small amount of oil on the drain plug. I had the drain plug replaced about 15k miles ago and not sure if thats where its actually leaking from.

Should I switch to high mileage oil? Ive used 5w-30 high mileage awhile ago to go with the good ol oil consumption with this year engine and didnt like the dip in mpg's and felt like the car couldnt run as well as it should. I switched to synthetic to take better care of the engine after using high mileage for about 6k miles.

Question 1 - Should I switch back to high mileage?
Questions 2 - Should I use Lucas oil leak product? (I use the gas cleaner)

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Prius C Fuel :: Below Average Mileage During City Drive

I'm so fed up with this Prius C. I did nothing but city driving and I got 302 for a tank at 8.247. It's going to the dealership to see if something is wrong. I haven't got over 369 on a tank before and that was highway driving.

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Prius (Gen 4) :: How To Reset Average Mileage Calculation On Odometer Screen

For the average mileage calculation that appears in the odometer screen, what resets it? Seems that it self-resets at 1,000 miles. Is this correct?

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Corolla / Matrix 2009-13 :: CE - Cannot Get The Key In To Ignition

I have a 2009 corolla ce i can get the key in to the ignition ...

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Corolla / Matrix 2009-13 :: How To Disable ABS

So I want to disable the ABS on my Corolla. I was wondering if I could pull the fuse in my bonnet to disable the ABS and if I were to do so which fuse would I pull.

I think if I were to pull the fuse from the interior, the other car features that are tied into the fuse wouldn't work.

If I can't pull the fuse in the bonnet, what are the other ways I could disable ABS? I read that removing the relay is an option.

Also is there anything I should know if I were to reactivate ABS? For instance, would the ABS light be off when I presumably reactivate it or do I need to perform some extra steps to remove the ABS light?

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Corolla / Matrix 2009-13 :: Whine At Around 35 - 50 MPH

My 09 corolla has a whine at around 35-50 mph it does sound like its rpm related. When i let off the throttle it isn't as loud.

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Corolla / Matrix 2009-13 :: Swapping 2.4 Into 1.8?

I was wondering would the 2.4 2az-fe fit in to my 1.8 corolla I want to get a bare block or blown engine and build it up and turbo it and then put it into my corolla. Would the 2.4 bolt up in place of the 1.8 and if so where I can get a bare block or a complete engine?

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Corolla / Matrix 2009-13 :: 1.8L - New Car Will Turn Over But Won't Start

09 le 1.8 135k miles. Had serpentine belt break while driving home, pulled over, had car pulled in on a trailer. Pulled old belt and found water pump was bad along with belt broken. replaced both, car would fire off as should, but would still run hot while leaving parked running. pulled thermostat, found it would not open until about 15 degrees above opening temp. replaced thermostat, now car will turn but won't start.

Disconnected battery to try and clear any codes that would prevent it from starting, still won't start. have had to charge battery a couple times so wondering if it's the battery not having enough charge to start car up? i wouldn't think so, and it doesn't make sense for it to be plugs since it was starting up without a problem before changing thermostat.

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Corolla / Matrix 2009-13 :: Right Side Of Car Is Much Cooler?

The air coming out when the on the drivers side is significantly warmer than the air coming out on the passenger side when the A/C is cranked to four. At times it is borderline hot unless I kick back the setting to a two or three and then the sides even out a bit more, but it still seems like the right side of the car is much cooler.

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Corolla / Matrix 2009-13 :: 2011 LE - Where Is The Air Filter

Where is the Air Filter? How do you access it? 2011 LE

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Corolla / Matrix 2009-13 :: Engine Swap 1.8 For 2.4

I have a 2011 corolla. the engine just dont have any pep. is there a way to swap 1.8 for a 2.4 . is it worth the effort. or how can i get more pep without sinking lots into it.

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Corolla / Matrix 2009-13 :: Rattling On Start Up Like It Isn't Getting Oil

Quick search found this post asking about changing the ECU, so it sounds like I'm not the only person to have heard this.

I've had my '09 Corolla for almost exactly 1 year and I've put 22k miles on it. All oil changes with Toyota elements and conventional oil at 1k miles and Mobil 1 5W-20 at 5, 10, 15, and 20k.

It's rattling like it isn't getting oil at start-up... intermittently. Sometimes it starts up just fine and others it rattles like it doesn't have oil for the first second or two. What's going on here?

I'm about ready to take it in to the dealer for an assessment, but with it being intermittent and all, I'm not expecting to be well-received. I know if I was looking at this as a used car and I heard what I've been hearing, I'd run.

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Corolla / Matrix 2009-13 :: Installing A TRD Exhaust?

Owner of a 2011 Corolla S and wanting to install a TRD exhaust.

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Corolla / Matrix 2009-13 :: Key Just Past ACC - Fan Noise?

Wierd thing happened this morning to my 2013 Corolla. Put key into ignition switch and put it to "ACC" but wasn't paying attention and went just past the detent. So then a sound like the radiator fan under hood started. Turned it to "IGN" and it went away.

I can recreate this. If you go to "ACC" and slowly keep turning eventually a relay kicks and the fan (not AC, but a loud noise like radiator fan) comes on. Going to either "ACC" or "IGN" will stop it? This normal?

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Corolla / Matrix 2009-13 :: 2010 Differences Between The LE And S

Im new to this modification game but im very eager to get started. I have a 2010 LE and am kind of put off that a majority of parts seem to be made for the S model, the only differences I know between the LE and S is looks am I wrong? And are there any aftermarket Head Units with a screen that are reliable and not cheap looking or feeling? Also I haven't really seen a definite answer on whether coil overs or springs are better for a drop?

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Corolla / Matrix 2009-13 :: Car Audio With Bluetooth?

I have a 2010 toyota corolla that was purchased new. I would like to replace the car audio with a unit that has bluetooth for my phone. Is there a market for old stereos? Where's the best place to sell them?

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