Gas mileage suddenly drops

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August undefined, 2024

WebApr 11, 2011 · I bought an 02 OBW with 105,000 a few months ago and originally was getting 25/26 mpg with mixed driving. This mileage was consistent for the first weeks of my owning the car and then suddenly dropped to about 20 mpg and was accompanied by the smell of gas in the defrost. I searched and found... WebFeb 13, 2013 · My fuel mileage has dropped considerably over the past couple of months, even worse than all past winters. I was at a half tank the other day and my trip was at 170.7 miles. I have 56,000 miles on the car, did my 40k service at 40k, oil changes every 5k miles, new Conti Extreme DWS's, and clean my intake filter regularly and my mileage still sucks.

9 Easy Ways to Increase Your Gas Mileage - Investopedia

WebJul 21, 2024 · Available in both sedan and hatchback body styles, the Mazda3 offers several engine options. The base sedan comes equipped with a 2.0-liter engine that offers the best fuel economy, getting an EPA-estimated 28 mpg city, 36 mpg highway, and 31 mpg combined. Moving up to the 2.5-liter four-cylinder engine, standard on most other trims, … WebPoor gas mileage, especially a sudden drop in fuel efficiency, can be blamed on a number of issues. It can also be an indicator of a much more serious issue that if left un-repaired, can develop into an expensive repair. There are dozens of problems that can lead to a drop in gas mileage, some of them are serious and some can be easily corrected. technische daten cadillac xt4

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WebOct 8, 2024 · Member. Join Date: Sep 2014. Location: South Carolina. Posts: 60. Sudden drop in gas mileage. My 05 V8 4x4 has consistently got 17-18 MPG . I have just over 90000 miles and in the last week or 2 have noticed my mileage averaging around 14-15 MPG. That's all based on the onboard computer. Haven't checked it manually yet. WebJun 27, 2012 · If the CEL is on have the codes checked and it will probably lead you to your problem. Such a drastic drop in mileage is often associated with a bad 02 sensor. I’ve … WebNov 2, 2024 · Here are some the main causes for a sudden drop in gas mileage: Bad oxygen sensor and air filters-in all forms will affect the fuel mixture and your fuel … spa willows lodge

10 Reasons for Poor Gas Mileage and How To Fix it

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WebNov 2, 2024 · Here are some the main causes for a sudden drop in gas mileage: Bad oxygen sensor and air filters-in all forms will affect the fuel mixture and your fuel. ... While vehicles reach optimal fuel economy at different speeds, gas mileage usually decreases rapidly at speeds above 50 miles per hour (mph). WebApr 11, 2024 · The National Institute for Automotive Service Excellence indicates that bad spark plugs can decrease fuel economy by up to 30%, and can cost drivers up to about 94 cents per gallon at today's... technische daten astra l sports tourerWebJan 22, 2024 · Well, a sudden drop in fuel efficiency of your car can be blamed on a number of factors. There are several reasons including poor driving habits that lead to … technische daten audi a1 citycarver

"WebFeb 24, 2024 · Your gas mileage can drop when you get new tires due to the full tread. This tread creates more rolling resistance than that of worn, well-used tires, thus affecting … " - Gas mileage suddenly drops

Gas mileage suddenly drops

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WebJan 11, 2008 · 1 Posts. #13 · Jan 2, 2008. I'm near Portland, OR. During the summer months our '07 Prius regularly clocked around 48 mpg. I made a note in my journal that 44 mpg was a "no-brainer", achieved without paying any attention to the way you drive. The last couple of months I have to work hard to get 40 mpg. WebFuel economy tests show that, in city driving, a conventional gasoline car's gas mileage is roughly 15% lower at 20°F than it would be at 77°F. It can drop as much as 24% for …

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WebPoor gas mileage, especially a sudden drop in fuel efficiency, can be blamed on a number of issues. It can also be an indicator of a much more serious issue that if left un-repaired, can develop into an expensive repair. There are dozens of problems that can lead to a drop in gas mileage, some of them are serious and some can be easily corrected. WebFeb 5, 2013 · Within the last 10 days, I noticed that the gas mileage on the car has decreased - I am now getting closer to 250 miles per tank. The mechanic rechecked the …

WebJan 8, 2024 · Over the past few years I have been getting between 19 to 20 MPG. Within the past week it has suddenly dropped to 15 MPG. There are no check engine lights and it seems to be running normal. I have not changed my driving habits and gas up at the same place I always do. The only thing that has changed is the weather. WebOct 26, 2024 · one thing, there is a switch to winter gas blend sometime around now, which can be a 10% hit to mpg's. make sure your parking brake is free. put it in neutral at around 20 mph to see if she free wheels okay. be careful, there's a sudden surge when putting in neutral, do it away from traffic. #2 bisco, Oct 15, 2016 fuzzy1 Senior Member Joined:

Web2 days ago · By Tsvetana Paraskova - Apr 11, 2024, 7:55 AM CDT. The U.S. administration is considering slash ing the mileage ratings for electric vehicles (EVs) to meet fuel economy regulations for automakers ...

WebJun 23, 2010 · Sudden drop in gas mileage Over the last 2 weeks my gas mileage has slowly, but surely, dropped from 11.8 mpg to 7.2 mpg (all driving in town) on my 2000 Expy. The engine idles and runs fine, and I have no engine codes (yet). I have not changed my driving habits and I pretty much drive the same places I have for years in my trusty Expy. …

WebOct 8, 2024 · Member. Join Date: Sep 2014. Location: South Carolina. Posts: 60. Sudden drop in gas mileage. My 05 V8 4x4 has consistently got 17-18 MPG . I have just over … technische daten bentley flying spurWebSep 7, 2024 · I recently purchased a 2003 base Outback wagon with 123,000 miles. It wasn't well maintained and has many issues, but runs okay. It's managed decent gas mileage in the months I've had it but my MPGs have dropped dramatically in the last two weeks. A google search mentioned a possible cause of sudden bad gas mileage being … technische controle auto ghislenghienWebFeb 4, 2024 · Between 2010-2024, it reliably averaged 25-30 mpg. In 2024, it suddenly starting averaging 15-20 mpg and has ever since. Anyone experienced something similar? There's been no maintenance/service/reliability issues. My driving habits have not changed. technische daten bmw 2 active tourerWebMay 29, 2024 · A sudden drop in gas mileage may indicate a problem with your car’s performance such as a bad oxygen sensor, misfiring spark plugs, vacuum leak, or leaking fuel injectors. Your mileage may also suffer if your car has incorrect tire pressure or wheels that need an alignment. spa wimereux adoptionsWebJul 5, 2011 · There was a head gasket leak last year and half the engine was rebuilt including the timing and distributor cap. The transmission was rebuilt about a month ago. When I first start it every day it reves up to around 1700 rpm, gradually dropping to about 1000 rpm and then not going down to 700 rpm until I put it in gear. technische daten c220d t 9gangtronic 170psWebMay 29, 2024 · A sudden drop in gas mileage may indicate a problem with your car’s performance such as a bad oxygen sensor, misfiring spark plugs, vacuum leak, or … technische daten cross bonesWeb2 days ago · 1. Keep your tank full to prevent evaporation. Letting your gas gauge approach empty is never a good idea. But the theory that topping off your tank prevents fuel evaporation is bunk. Modern cars ... technische daten bentley continental gt