I'm not about to sit in my truck in the heat of the summer with no AC and in the dead of winter with no heat going. Note:There is no way to repair glazing. average miles per hour and. By incorporating an hours to miles conversion, your fleet is better equipped to account for standard wear-and-tear on its engines. How exactly are the hours important in comparison to the miles? On average, Diesel engines use about one gallon an hour. Watch our videos to see the latest in driver safety, coaching best practices, risk management, and more. There are cars in the market that are released with a digital speedometer that shows the number of miles which is covered by the car, but cars are existing in the market which still use the engine's hours to miles calculation. To learn more, please visit our website. Offline. Factoring a vehicles mileage will help when monitoring its chassis, suspension, and driveline components. I think any time the accelerator is at 0% is considered idle even at speed otherwise idle hours would be much lower. Currently, many businesses follow a service year- or mileage-based replacement policy. One can see that this type of calculation is indeed a very tedious process. (91451 miles) of actual wear and tear on it. Archive - You can plug in your own numbers for engine size to get a reasonable assumption. 2018 F350 Platinum - 4" BDS, 37"toyo MT on 20" Fuel mavericks. However, as fleet managers will understand, a vehicles travel distance doesnt fully encompass all the duties of a medium or heavy-duty truck. Did you know: On average, one hour of idle time is equal to 30 miles of driving. Get to know our vision, experience, and leadership in the telematics industry. 13,266 miles / 411 hours (411 normal only, figuring idle is a part of it) = average of 32.3mph. Johnathan Coker is an ASE and EVT Certified Mechanic. If theres evidence of lack of maintenance, Id bargain/bid accordingly to mitigate the higher likelihood of an engine failure. Idling uses up to gallon of fuel per hour (although it varies depending on the type and size . By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. 8 Facts About Diesel Engine Idle You Need To Know Received 127 Likes on 98 Posts 2410 hours equates to 60250 of driven mileage wear reflected on the engine. With the used car market in influx to say the least, a lot of used car shoppers, like myself, are looking for cars in unconventional places, and that means used car auctions open to the public. The engine needs a load tobreak in. The idle hours can be used for the same thing but also it is used to assist in total miles. That 2013 Ford Taurus I found appears to be a naturally aspirated one so, if I was that winning bidder, I wouldnt be worried about that turbo issue, at all. Too many idle hours? : r/Diesel - reddit.com has covered then you need to multiply the time by 33 which in turn gives you the Engine hours vs. miles - Ford Truck Enthusiasts Forums Learn how companies use our solutions to drive impressive results. About Us - I do t have a clue what it means I might be close to 4600 by now. 1878 miles / 65mph= 29 hours rounded up driving time. The meter activates whenever the engine turns on and deactivates when the engine shuts off. (Dealer told me that). come up with the number 33, which is the standard conversion number that is derived Based upon the mileage and engine hours, I'm at 40 miles per hour. 135k miles. You can convert one to another if you know at what speed you are travelling. 418 hrs/ 85 idle on mine. If you finish up an engine from a rebuild, the worst thing you can do is allow for long idle times. We are planning to plow with it this winter, so I hope it holds up well. When you think about that, over time or in the larger scope of a big company, this can add up to millions of dollars wasted. JavaScript is disabled. Its pulled around a gooseneck with a small skidsteer loader on it for about half those miles. In reality, this sub-100K mile Taurus is more of a 330,104 miles Taurus! Without this temperature, there will be carbon build-up. Software. Too little? Neutral or Park will engage idle timer, any gear will engage running timer. So maybe it is tied to the speedometer. See my article on the10 signs and symptoms of a worn out diesel. I give my express consent authorizing TruckersReport and its. The effects of idle hours, specifically too many idle hours, and all its harmful effects are mitigated by proper maintenance. Measuring Hours vs. Miles in Medium-Duty Truck Performance 2006 Chevy Duramax LBZ CCSB, LT3, MBRP 4 inch exhaust, AFE intake Stage 2, suncoast V, Edge juice w/***, gauges, EGR blocked, 6-inch lift, H2's w/ BFg AT 35's for the winter. If youre buying a used Crown Victoria, too many idle hours appears to be less of a factor of how long these cars last compared to other pursuit rated vehicles. Always look at your operators manual to see the exact specification for your engine. Engine hours vs. Mileage | Chevy Colorado & GMC Canyon Overseeing the intricate factors of fleet management requires more forethought than standard preventative vehicle maintenance. But if commercial fleets use 33 or 25 miles equal 1 hr. Does idling hurt a diesel engine? The hours to miles calculation is possible only when the speed is considered constant. 115k miles. It's almost 5 years old. They call thisseatingthe rings. Reply Like # 4 10-11-2016, 12:35 AM Magnolia Tom Elder User Thread Starter Join Date: Dec 2012 Location: Magnolia, TX Posts: 646 Likes: 0 That can really add up when you think about units like vacuum trucks that have PTO time. The liner or block will need to be replaced. Seems like that should be in the 6.0L PCM software and the dealer should be able to read it or am I missing something. I dont go very far either. N- stands for For example, I have two diesel trucks. One idle hour for 33 miles of driving is an industry-wide accepted conversion, as General Motors apparently agrees with Fords research. Especially on a large scale, this can be millions of dollars out of profit or cause taxes to go up. As per Ford's guideline, multiply your engine hour count by 40 to obtain how much actual wear and tear there is on your engine (in kilometers, or multiply by 25 to obtain the figure in miles). This will cause more oil to pass by the piston rings and create a large amount of blow-by. That's a rather low number of hours. Nothing on the pto, just idled to stay warm out in North Dakota. Our fleet (gas powered) average 10 hours per day, 7 out of 14 days from the day they go in service. I keep my truck plugged in at night, and do not idle for long periods. Reddit and its partners use cookies and similar technologies to provide you with a better experience. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Therefore, a reading of low milage and high hours may indicate a lot of idling and trigger the change oil soon warning before the recommended 7500 oil change interval. In this case, hours = miles / (miles per hours).Hours and miles measure two quite different things. hour, the number of miles covered in one hour is equal to 60. But on the highway, given there is little to no traffic, you can easily go 600 miles in 6 hours. The idle time isn't always reflected when calculating vehicle utilization. 2007.5 LMM LTZ *Airdog 165 *EFI Duramax Tuner. + Estimate based upon select sampling of Lytx client data. School me on diesel hours vs miles, how to calculate between - reddit Learn more about how accelerometers work in this article. Duramax Second Generation: 2004.5-2005 (LLY), Fuel System, Air, Exhaust & Emissions Upgrades. You have entered an incorrect email address! Contact Us - "Both hours and miles are important criteria when determining service timing for a fleet," said Tabel of ICTA. OTOH, in a car, it's difficult to gauge hours vs miles, unless you just drive nearly a fixed amount of time each day. the distance, which is covered with the speed of the car. Copyright Lytx, Inc, 2023. The 4 oil changes are only good to be used in 2 years, and the last oil change I had less than 2,000 miles on it. This controls throttle and tells the ECM to open or close the throttle body, affecting engine RPM's. When a diesel engine idles it does more damage to the engine than normal operation. When a vehicle idles for hours each day using a PTO, mileage isn't being recorded by the odometer, but one hour of idling is equal to 25 to 30 miles of driving. Idling wastes fuel - and money. Going by the formulae speed is Idling a heavy-duty truck consumes about 0.8 gallon of fuel per hour.3 Semi-trucks and heavy-duty trucks . 52 hours of idle just seems like a lot to me. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. the hours on an engine to miles calculation. As there are 60 Minutes in one hour, the number of miles covered in one hour is equal to 60. The rings need that high amount of combustion pushing down on them to cause them to expand against the cylinder wall preventing the oil from passing by. There is no hard and fast rule but, according to Government Fleet, if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'tiremeetsroad_com-large-leaderboard-2','ezslot_10',115,'0','0'])};__ez_fad_position('div-gpt-ad-tiremeetsroad_com-large-leaderboard-2-0'); According to research by Ford Motor Company, one hour of gasoline engine idle time equals 33 miles of driving. They can do this by only taking a small amount of oil at a timeso as not to affect normal flow. Tips Our Best Fleet Forward newsletter delivers monthly insights on fleet management. For example, for a medium-duty truck's engine, one gallon of fuel processed through idling is equivalent to traveling 30 miles. Tips for your Fleet: Do Your Fleet Vehicles Idle? How Long? It is quite a lot, but it's a work truck, and I rather stay warm and deal with consequences earlier in the life of the vehicle than stay cold but have only a few idle hours. For national companies, fleets might experience significantly divergent results when comparing different regions. A vehicle that spends most of its operating time idle needs to determine its hours to miles ratio to maintain a proper preventive maintenance schedule. Accelerator Pedal Position Sensor (APPS) Failure - Cummins 5.9L. Come join the discussion about duramax engines, performance, builds, modifications, classifieds, troubleshooting, maintenance, and more! Calculating engine hours to miles and vice versa can help you develop a comprehensive program for vehicle replacement, optimize maintenance schedules, breakdown vehicle usage, and manage the fleets total expenditures. Maverik. The parking brake does not seem tight, even though we had it redone. Im a little behind on miles (about 1,500). Buying a used car from a police fleet with a lot of idle hours is probably OK considering police cars go through recommended maintenance intervals per manufacturers recommendations. I strive to make 400 hours=20,000 miles. Milage vs Hours - Firehouse Forums - Firefighting Discussion Hours on the engine to miles calculator - imgVEHICLE.com after converting the hours to miles. ago That's quite a bit. If you were to rev up your engine and then shut it off, it will cause damage and wear to the turbocharger as the oil pressure drops with it is still spinning at very high RPMs. #Guides, 12-06-2022 The accelerator pedal position, referred to as APPS, is responsible for telling the ECM how depressed the pedal is. Anyone know for sure? Trying to buy a boat with 200hrs on it. High Engine Hours Vs Miles | Dodge Cummins Diesel Forum One hour of idling is equal to 25 to 30 miles of driving.Thats right! You're worth more than your trucks engine, If that amount of hours scares you you should look at some police cruisers haha. An APU provides power to those things the driver might want the engine to idle for. This will maintain the battery without damage. Contact Lytx and book a free demo today to see how our solutions can improve your companys bottom line. EVERY diesel produced in the last ____ years has the same emissions systems. Idling time vs. miles driven | Expedite Trucking Forums Engine Hours are the total amount of time the engine is on, driving in motion and idling. Manage Preferences - My truck only seems to record idle hours if the truck actually idles for 1 hour. But at least those engine hours are at idle. > 35 is frowned upon and reflects more than normal idle time. Is Truck Idling Fuel Consumption Burning Your Bottom Line - Omnitracs There is another method to calculate the hours to miles. Calculate the hours by a factor of 60 to approximate the miles accumulated on the engine. After converting engine hours to miles, its not uncommon to find that a low mileage truck requires more maintenance than a highway-based truck, increasing its cost per hour. This is going to save several components premature ware and you the headache of replacing them. The same goes for equipment. It shows the hours of engine operation, or idle-time, versus the miles driven during a drain interval. Combine Lytx with best-in-class fleet technology for a powerful fleet management solution. Yes. Mine has around 30,000 hours and 600,000 hours for the tracking engine, as well as miles for everything else. Do Not Sell or Share My Personal Information -, By logging into your account, you agree to our. Runs to town, equate to about once a week. After a week has passed, write down the total mileage from your trip meter and the total time from the stopwatch. Shut it down. Press J to jump to the feed. 1-5 Months Idle time is the enemy of diesel engines, and avoiding it can add years of life to your engine. I strive to make 400 hours=20,000 miles. Any other fleet vehicle from a non-government agency, I would be suspect of too many idle hours if the used car does not come with a complete service history. The consent submitted will only be used for data processing originating from this website. Also these trucks can be a bit odd when counting hour's. Those are kinda high idle hour's but depending on where you live and traffic may be "normal" 2018 2500 6.4L Hemi Tradesman 1990 5.9L 12v Cummins W250 Oct 18, 2020 #4 OP No Tyme Your safety is more important and diesels don't always like the cold. Mine idle time is 10% of run time -- I can't see this being feasible unless it counts idle minutes at stoplights (and I'm not a city driver). By knowing a vehicle's engine hours, youll have a better grasp over its actual condition. You can forecast expenditures by monitoring idle time and reduce fuel consumption based on accurate reports derived from the vehicles engine control module (ECM). Learn about the latest in fleet and compliance management through our comprehensive Resource Hub. Metro Detroit Area. The Life Expectancy of the Marine Engine - Boat Safe That is really crazy when you think about the amount of idling that goes on in diesel applications. Its almost a guarantee to run about 14 hrs a day most days. hours to miles. Mileage is still one of the most common indicators of a vehicles condition and performance. JavaScript is disabled. Still, its becoming more evident that this may not be the best method. document.getElementById("ak_js_1").setAttribute("value",(new Date()).getTime()); Paulo Acoba is the person who pays the hosting & writes the words. The truck runs well. One of the main criticisms of using mileage as the primary metric is that by converting idle hours to miles, you will get a radically different rate at which a vehicle needs maintenance. I change my oil every 5000 kms. how long should a diesel engine idle after overhaul Learn about best practices and get solutions to common fleet management challenges. Texas has specific requirements and exemptions for GPS, ELD, and IFTA laws. Cummins 6.7. Why not buy a decent sized buddy heater or something to idle less? 12F52256-5F67-4AF3-A907-2AC7859CADAC_1551803584734.jpeg, 94-98 7.3L General Powerstroke Discussion. You will find that most are down to 3 minutes before you put a load on the engine. Understanding both metrics and how a fleet utilizes its trucks will give you the best method that should be incorporated into future projections. Published 05-02-2021 According to Godding, if you have a pickup truck with a diesel engine, you need to change the oil every 7,500 miles, which would equal 250 engine run time hours. Privacy Statement - This can be useful and should be implemented. formula for hours to miles? - Trucker Forum - Class A Drivers Duramax First Generation: 2001-2004 (LB7), 2003 GMC Sierra 2500HD LB7 Duramax 4WD Crew Cab SB, 2003 Chevy Suburban 2500 LB7 Duramax AWD Quadrasteer. That means you are spending $2.67 an hour or about 4.5 cents per minute to have your truck or equipment running at an idle. Learn about intermodal transportation with Lytx. In general, a diesel engine should be allowed to cool down for 3 to 5 minutes. Measuring a vehicles condition by its mileage has long been the benchmark, mainly due to fleets using a mileage replacement policy. 20k miles and I'm at 470 engine hours w/ 52 idle hours. You will see more on the PTO hours in a future weekly email No. How much does it cost to idle a diesel engine? #Electrical, 01-07-2021 Calculations result to between 35-40 mph ave. I only idle in the coldest of winter nights maybe 10 a year. Just let it idle down for a few minutes after you get back or when youre done with the equipment for the day. For one heavy truck, the cost of idle fuel waste averages about $8,730. If you run an engine for several hours after a rebuild with no load, it would accelerate the wear on all the internal components. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[336,280],'tiremeetsroad_com-box-4','ezslot_6',109,'0','0'])};__ez_fad_position('div-gpt-ad-tiremeetsroad_com-box-4-0'); Different manufacturers define idle hours differently. Yielding 76.25kmh or 47.25 mph. Based on 60, mine should have approximately 2016 hours. The company suggests that 1 hour of idling is equal to roughly 25 miles of driving, and that a vehicle that idles six hours a day should in fact have its oil changed every 30 days. * Total number of hours from lines 6 and 8 should equal the number of hours in line 1. I'm rural with zero stops lights. Idling can also cause greater engine wear-and-tear over time, resulting in higher maintenance costs. I did a lot of idling. A cylinder should have what is calledcross-hatchingand not be reflective. I could let it idle 59 minutes and turn it off and then idle more and it will not record idle time. If you do the math on it the GMC has averaged 33Km/hour (20MPH). Just curious-we purchased the vechicle in Feb. with 95k, but I did not think to check the hours. Close but, certainly there has to be a more accurate . But who cares if its making you money. This will make starting the engine unnecessary. 23-02-2023 For instance, if the car has run about 4000 hours, then you need to multiply 4000 by 60 miles per hour which in turn 240000 miles. The cost of poor fuel efficiency for a large fleet of vehicles is high. The fuel consumption gives an idea of the mileage of the car which in turn gives a sneak peek into the distance calculation. It shows 10000 miles on the odometer but the engine hours show 663. This is why several manufacturers have idled an idle time out where the engine will automatically shut down after a preset amount of time set by the owner. To get a complete burn of the fuel, a diesel needs a very high combustion chamber temperature. Terms | Pull the data from the engine meter to determine how many hours the engine has run. yes it has a diesel ! This will keep the coolant moving and heat the block to around 150 F, depending on the setting. Even when the vehicle is not moving and the engine is in on condition for too many hours, then one cannot differentiate between the hours the vehicle has moved and the time is converted to miles. Looking at a used 6.7. Need help with engine hours vs mileage ofone mile per minute is equal to 60 miles per hour. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'tiremeetsroad_com-leader-1','ezslot_9',114,'0','0'])};__ez_fad_position('div-gpt-ad-tiremeetsroad_com-leader-1-0'); On top of that, condensation builds up in the exhaust system and, if not enough moisture evaporates, exhaust rot eventually happens. Yes, the owner's manual, something very few people actually ever read. This is determined by mileage, fuel used, speed, temperatures and hours. How many engine hours? | Ford Power Stroke Nation . "The Lemon". Nov 26, 2009. mont91 said: So the 6.4s should be changed every 3500 or so miles. Changing it at those intervals, I've averaged about 120 engine hours between oil changes. If it comes back good and the truck isnt making excessive blow by there isnt much to worry about. 7k is still a lot of hours though. Cookie Policy | if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[580,400],'tiremeetsroad_com-medrectangle-3','ezslot_4',108,'0','0'])};__ez_fad_position('div-gpt-ad-tiremeetsroad_com-medrectangle-3-0'); A common and attractive choice for used car auction buyers are law enforcement cars or fleet vehicles used more in a patrol and work capacity more than actual driving. Weve led the way for more than 20 years, advancing fleet safety, efficiency, and compliance. Better to leave it running so you don't get hypothermia or get left stranded with a nostart in freezing temps. Do diesel engines need to warm up? This ultimately depends on what a fleet uses its trucks to accomplish. I love the tow haul mode with the allison-great with loads! The turbo must be allowed to spin down before the oil vacates. 10 Ways You're Killing Your Diesel - MotorTrend I'm trying to figure out how many miles that would be on the engine or if newer engines aren't affected as much by idling. For reference I bought mine with 950 hours and 51,000 km. In this case, hours . Without your consent employers will not be able to contact with job offers, would you like to opt-in now? For a better experience, please enable JavaScript in your browser before proceeding. How much fuel does a diesel use at idle? 2022 RAM 5500 Tradesman Crew Cab & Chassis 4X4. 4.6:1. Anyone have experience with high idle hours? | Ram Heavy Duty Forum The engine has 10955 hours on it. This is a common misconception. Eh Its a work truck. I have 196172 kms. Idle Hours Meter - Ram, Ford, GM? - Page 2 - iRV2 Forums The average speed, however, is something we can tell you. I ran across a few post when I was looking at a used truck that stated to not really worry about the mileage but check the hours instead. 6-speed Allison conversion. I never let it sit and Idle, and don't do much city driving. #Guides, 18-06-2021 That way you can get your service work done at the proper time. Engine Hours Means What? | GM Truck Club Forum #Guides, 01-07-2021 We help protect more than 4,800 clients and 1.6 million drivers across the globe. Any Cummins reps on here that could chime in?? Today I am just shy of 5600 hours and 427,000 km. Step 1 Determine how many hours have accumulated on your engine. Join a collaborative team dedicated to building technology that helps save lives. Ask Ford Super Duty owners and, on top of the shift lever being in Park or Neutral, some will theorize that idle hours also include speeds under 25 MPH and RPMs less than 1,500 rpm. Note: The passenger car results are from a study by Argonne National Laboratory; the delivery truck results are from a study by the National Renewable Energy Laboratory; the tow truck, transit bus, combination truck and bucket truck results are from a study by Oak Ridge National Laboratory; the tractor-semitrailer results were from a study by the American Trucking Associations; both of the . Trucks and construction equipment idle all day, every day. Step 2. For instance, if the car has run about 4000 hours, then you need to multiply 4000 by 60 According to Ford your 806 idling hours equals 26598 miles that you would add to your road mileage. Yet, when you break it down to the per truck per . Fact #861 February 23, 2015 Idle Fuel - Department of Energy It is important to note many of our vehicles do not have a PTO function, but it is possible to register PTO hours reported in the scorecard. The Fora platform includes forum software by XenForo. As mentioned, youll have to do your research whats considered too many idle hours for your particular year, make, and model youre buying.