Sign In Join 



Toyota 4Runner Real World MPG

82 messages,  Last post on Jun 11, 2009 at 10:57 PM

You are in the Toyota 4Runner Forum. Your Hosts are steve_ & tidester

What is this discussion about? Toyota 4Runner, Fuel Efficiency (MPG), SUV


Messages Page 4 of 9
1
2
3
4
5
6
7
...
9
Prev
Next
Last
Go To Msg #
Search This Discussion

#29 of 82
03 4R V8 Gas Mileage Problems by jollygreen1
Dec 01, 2006 (8:43 am)
Reply
As I wrote under Problems and Solutions, I told Bob that I had a diagnostic done yesterday for $155 and you know what? The dealer said I had clogged injectors and I agreed to have the injectors (included is the throttle body) cleaned. I still need to clean the MAS and verified with the Toyota Tech that "Steve's" technique in cleaning it is correct and the tech said yes and reminded me not to touch any of the components in the MAS. Only spray electrical contact spray on the MAS and gently blow out with computer compressed air from a can. As soon as the weather warms a little, I will do the MAS. Great forum-thanks Steve. Cork
#30 of 82
Re: 03 4R V8 Gas Mileage Problems [jollygreen1] by jollygreen1
Dec 25, 2006 (9:56 am)
Reply

Replying to: jollygreen1 (Dec 01, 2006 8:43 am)

For gas mileage problems on my 03 4R V8 40k miles, see #2058 under problems and solutions.
#31 of 82
Re: 2006 V8 4x4 4Runner (mpg) [wvgasguy] by jollygreen1
Dec 27, 2006 (8:30 am)
Reply

Replying to: wvgasguy (Nov 06, 2006 12:55 pm)

Hey gasguy, I have just about given up on the gas problem with my 03/4RV8. I blamed the new tires (and still could be the problem). I have written up my problems under "Problems and Solutions". My 05 Camry 2.4L gets 25 to 28 in town and 39 hwy but I don't drive over 65. The speedometer problem is due to the different size wheels you can install. My Toyota dealer told me you can buy 16' and 15" and the odometer is set for 16". I measure it by my GPS and it is about 1.5% slow. I will get a hybrid (never mind the cost you never recover from) in about two years hoping the bugs are worked out and batteries are better.
#32 of 82
another good tank by nippononly
Jan 14, 2007 (4:02 pm)
Reply
I went over the Sierra to Carson City Nevada for the weekend, only had to fill up once, yesterday morning. After that I made a day trip of about 60 miles (higher into the desert), then came back today by going up the grade (about 2500 feet elevation) into Tahoe, then up the grade (about 1000 feet elevation) out of Tahoe before coming down.
 
Anyway, total was 273 miles, 11.9 gallons, which is 23 mpg. Not too bad, especially considering the temperature was below freezing the whole time, sometimes 30 or more degrees below. First time I have ever been in temps cold enough to experience the power steering system unwilling to do its job because of the cold (I've seen it mentioned in the owner's manual, but never witnessed it firsthand).
 
2000 V-6 4WD stick shift.
#33 of 82
Re: another good tank [nippononly] by ejbackes
Jan 18, 2007 (8:16 am)
Reply

Replying to: nippononly (Jan 14, 2007 4:02 pm)

I recently bought a '98 4R 3.4L V6 automatic. Right now I am getting only 16 MPG in suburban and urban driving. Haven't yet had it on the open road to test HWY. I feel like this is a bit low so I am taking steps to improve. Will be putting in new spark plugs as well as flushing and replacing all fluids. Also looking at the air filtration. I want to go with K&N but have one question. Has anyone experimented with the difference between just putting in the K&N filter vs. installing the K&N FIPK Air Intake kit? I looked at stock air intake system and it doesn't seem to be that small or constricted but I don't have experience with what improvements the K&N system would bring. Is it worth the extra money to go with the full intake system replacement ($200-$250) vs. just the air filter ($50)?
#34 of 82
Re: another good tank [ejbackes] by thebluewave
Jan 19, 2007 (1:54 pm)
Reply

Replying to: ejbackes (Jan 18, 2007 8:16 am)

Only thing about the K&N performance systems is that they tend to let more dirt through, even though they claim this is not the case. If you really want the FIPK kit, look around for less expensive alternatives. You should still buy the K&N filter, but look at a different intake pipe. K&N overprices that kit becuase of who they are.
#35 of 82
Real world milage by thebluewave
Jan 30, 2007 (2:19 pm)
Reply
I have been driving about 65-35 highway-city in blistering cold MN/IA winter weather. In my last 5 tanks I have averaged (by my calculations) 18.4 mpg ('05 SR5 V6 4x4). I have used the 4wd in snowy or icy conditions liberally, that's what its for. I have also done some off-roading during this time. As for my habits:
1. Warm up for 30 seconds, even in the coldest weather. I drive gently to warm up the vehicle.
2. Keep 70 mph as max speed on highways. Trucks are not meant to go much faster. The aerodynamics are parachute-like.
3. Use cruise control a lot and maintain steady speed when not using it.
4. Don't lead foot it unless necessary or I feel like it.
#36 of 82
air intake system to improve MPG by chibearsluv
Jan 31, 2007 (7:06 pm)
Reply
I have an '04 4runner SR5 V-6 and was wondering if anyone had put an aftermarket intake system on their 4runner to improve MPG's and performance. If so what system would be best for the price and quality, I was looking into the 77 series K&N or AEM and Injen. Any inputs would be appreciated
#37 of 82
Re: air intake system to improve MPG [chibearsluv] by blufz1
Feb 13, 2007 (11:50 am)
Reply

Replying to: chibearsluv (Jan 31, 2007 7:06 pm)

The aftermarket sys have been shown to allow additional larger particles into you engine. I would not use one. Just my .02.
#38 of 82
So how can we improve Mileage? by darambo
Feb 14, 2007 (10:52 am)
Reply

Replying to: blufz1 (Feb 13, 2007 11:50 am)

Anyone getting higher MPG's with a K & N filter?
 
An acquantance swears that replacing the exhaust system with larger pipes would not cost much and result in higher MPG's. What do you think? Anyone try this?
 
I'm considering buying a V6 "07 because the back window rolls down to provide cross venting for my dogs and would sure like to get the mileage up to 20 combined!
 
thanks...

Messages Page 4 of 9
1
2
3
4
5
6
7
...
9
Prev
Next
Last
Go To Msg #
Search This Discussion
To POST a message, please Sign In.

New? Join Now!

Forum Tools

Please sign in.
Email Address:

Password:

Forgot Password?

Search Forums

Enter Keyword(s)

Advanced Search

Browse by Vehicle



View All Vehicles
Advertisement
Ask the Community
See What People Are Asking

Browse by Board

Browse by Topic


View All Topics

Today's Chats

Advertisement