Diesel Hard To Start After Sitting

Common Starting Issues in Trucking Applications S o you think your starter motor is on the blink (again!), and with a full truck you're sitting idle by the side of the highway halfway between where you came from and where you want to be, with a deadline looming and a crusty and inconsiderate client. You could be causing permanent damage. The oil travels from the oil pump to the oil cooler and any pressure greater than 25 psi is diverted around the oil cooler to the oil filter. The real problem for the hard hot start people experience after new VP's and/or new aftermarket fuel pumps is because of to high of fuel pressure from the new higher volume / higher pressure fuel pump which is now placing to much pressure on the VP during engine cranking. Yes the oil level. After you start it you can test the level and you will find that it will show approximately 1 gallon low while running if it was at the full mark before you started it. Because heat is necessary to start a diesel truck, the process for starting it is different than starting a gas engine. Turbo position is control by oil, injector pressure is controlled by oil, and of course engine lubrication. Either one may point to bad O rings. 0L Power Stroke Diesel - Hard starts after sitting for long periods - Hello everyone. I just bought the truck and have only put on 3000 miles. The primary culprits of low fuel pressure are the pressure regulator valve on the back of the fuel rail, the check ball located above the screen type fuel filter (small canister behind fuel filter) and possible the fuel transfer pump). Re: Cranks, wont start w/o ether If you need a lift pump, go to a cummins place, or read the threads on the holley and carter replacements. Check the fuel pressure gauge. 3L powerstroke. Rest of the day engine fires up immediately. When this happens, be methodical in your troubleshooting and you will reach the right diagnosis more quickly and waste less time and money trying to solve the problem. 0 automatic (4f27E) 77k. You crank and crank and crank but it just won't run. Re: Hard time starting and a P0335 code Sign In Well, I recieved the scope probes, and had a hell of a time making them reach where they were supposed to, and when I did it, the only place I could place the scope was on the engine itself. So you know your battery is good and the starter works OK because the engine turns when you try to start it. An engine in this condition will not start until the excessively rich mixture has been cleared. Skip navigation Sign in. The main problem is that the truck will start hard after sitting for 2+ hours and after it does fire it runs very rough and blows alot of white smoke for about 5 or so seconds(60 deg weather), after that the truck doesn't skip a beat and runs perfectly. I have read that some people have cured the problem simply by running a good additive like Amsoil diesel concentrate or Lucas Oil. If the temperature sensor circuit is open or shorted, the ECU assumes the engine temperature is 20 deg C or 68 deg F while starting, then when running, assumes the engine temperature is 80 deg C or 176 deg F. Just been doing this a few days. A gathering place for all Farmall Cub, Cadet owners and tractor enthusiast from all over the world. But others that usually accompany the hard start are a bunch of white smoke at startup and increased oil levels (a very bad thing). Tractor won t start Even a little air will stop the engine from starting. The benefit is providing an alternative oil flow path during high oil flow conditions. Why do diesel engines have problems starting in cold weather?. See what causes these high pressure injectors to fail in this month's issue of Diesel Power. Your engine could be low by just 3-4 quarts causing a hard start. After you've done all of the above, let it soak and then start over again. by Jessica Howe on. Use to be about 3 days of sitting before you had to crank it alot. However there are several common problems that can develop over time. Diesel cars don't use a spark to ignite fuel like petrol cars, they use compression to heat air to the point where when fuel is introduced it will spontaneously ignite. The engine has no oil anywhere except the bottom of the pan, and almost assuredly has rust on the ferrous parts. My 2000 Ram 1500 was turning over but not starting after sitting for, I'm guessing, at least 3 or 4 days (possibly longer though). In general, it starts like a charm, but when the tank is v. ] so the operator can introduce ether into the engine while sitting in the driver's seat. The starter, on the other hand, draws more current than anything else on the car. See why changing your filters, fluids, and warming your engine up can add to a long service life. Another issue for hard starting is a worn injector pump and or injectors. Unlike other diesel engines the Powerstroke has two oil pumps. You were driving along in your car and the engine died and won't start, or it just won't start but may start after sitting for awhile. It is important to make sure that the oil is warmed so that it is less thick (oil tends to thicken up in very cold weather) and properly lubricates the gear box and transmission. After starting. What do I need to do to it first to begin driving it? Thanks much, Michael. 2005 2500 SLT BIGHORN 6-SPD (G56) 4WD QC SB LT ALMOND PEARL METALLIC on COOPER LT275/70R18, MB Razor 18 inch alum. The Ford house is no help at all. by Jessica Howe on. (Sometime ten minutes of turning the engine over). Car will always end up starting with a jump, but sometimes I do have to crank it many times to finally fire. Reply Link Not a green tree hugger 7th November 2017 at 3:31 pm. Diesel Tractor - Been Sitting - Help with getting to start? discussion on the TexAgs Automotive forum. Fixed, these blogs work. 2 liter, 16-valve) engine always can start when cold. 8 km/ L of diesel and its an auto. it's only hard to start in the am or after sitting for more than a few hours, once warm it starts normal. 5L no-starts (at least 90%). After some advice here, if I have left the prado sitting for a day it becomes hard to start. Tightened the terminal screw and it started like a champ. I let it idle for 15 minutes, revved it up a few times, it ran great. If the battery is low, recharge it and check the output of the charging system, too. Once started it starts first time everytime , runs like a dream. sometimes fuel can be seen leaking from the housing, but in both of the. After multiple tries and it starts it runs fine. Had the fuel pump replaced 3 months ago. To repair this, drain the old fuel and you may need to flush fuel lines and injectors. After it's warmed up, it will start up normal. We just had our first cold blast and I noticed hard starting a couple times in the past weeks. I have had nothing but troubles ever since. After talking to a fire service vendor that installs after-market equipment on both the new 6. I have a 2000 7. Found a loose wire in the glow plug circuit. have 1999 ford 250, 7. On high mileage engines (200k to 300k) the pistons ring can wear causing low compression which increases crank time and causes hard starting. Check the fuel pressure gauge. Feels like no fuel, and when it does start, clouds of white smoke. There may be a carburetor problem or some other sort of gas line problem. This is another reason why cold engines are hard to start. Home - Welcome to Toshiba - Toshiba's start experience including trending news, entertainment, sports, videos, personalized content, web searches, and much more. A gear-reduction starter from a 6. Please keep in mind that with a diesel, the ground circuit is challenged the most when starting the engine. Coolant smoke will smell sweet and not burn. With this video I show how I look for and try to isolate why the injection pressure won't build up enough to run the engine. You will never start a diesel by cranking it over slowly. The problem goes something like this (on a 1969 to 1985 diesel). I have to prime it till the primer pump gets hard and then it finally starts. A lot cheaper and less labor than dropping the fuel tank when the cause is more than likely this purge valve solenoid. If you continue to pull one it with it on choke, it will flood and you will either have to let it sit for 30 minutes (or more) or take the plug out, dry/clean it, pull it many times to clear the fuel in the cylinder and then reassemble it to start it. 0 Liter Diesel Engines The VT365, also known as the 6. 0 f350 diesel and i am having problems starting it after it sits over night even when its warm out. Black diesel engine smoke when starting on cold start, or while accelerating hard, is not uncommon with older cars. and i have the same problem, will start at first then stall out, wont start agan till next day and when it does start that one time a day, it bogs a couple times like it wants to die. “ Modern diesel engines start in cold weather with very little effort. The fuel level was low and I was parked nose forward on a decline (i have a aftermaket OEM replaced gas tank 50 gallons). Tractor won t start Even a little air will stop the engine from starting. It’s that time of year again. Like any other fluids, oil alters its characteristics when it is heated or when it is in a very hot weather. Pressurized the fuel tank primed it and tried starting. The company manufactures a wide range of tractors to meet every need. the engine sound like it want to turn, but it wound't. Don't miss out on the DIESEL® Krooley Skinny Slouchy Fit Jeans (069BI) birthday anniversary blowout and grab the best birthday treats from us! Sit back, relax and flip open your laptops to register on our site now!. When stabilizing fuel for storage, use 1 (one) ounce per gallon of fuel. 0 Liter Power Stroke diesel engine was used in 2003-2007 Ford Super Duty trucks and 2003-2010 Ford E-Series vans/chassis cabs, is a 32-valve pushrod V8. Next time it sits a long time hit your air purge system first so the air never gets to the injecton pump making it hard to start. BMW Hard Starting When Warm – Engine Temperature Sensor. You don't hit an engine like that with a starter motor and promptly try to do compression checks. Usually they don't want to start after they have ran for a while when you have injector fuel return issues. Because the float bowl is vented, the gas evaporates and there's nothing for the engine to fire on. Stranger things have happened, you may want to inspect the wires in the glow plug circuit. We in the country can’t function without our vehicles, be they petrol or diesel, so don’t start spouting on about cycle paths, just another waste of our hard earned money. Overheating of a diesel engine can be caused by anything that decreases the efficiency of the cooling system. This occurs both in the morning, and sometimes also later in the day when the car has been sitting turned off for a while. hopefully it's not like justin's problem. I always use top tier premium 91 octane fuel, and run a Lucas fuel injector cleaner every 2-3 months. 0 f350 diesel and i am having problems starting it after it sits over night even when its warm out. "Modern diesel engines start in cold weather with very little effort. if it is in fact a vortec engine w/ spider style inj sytem that is more than likely the problem, causing hard or long start due to engine flooding. There is plenty of power, the engines turns very fast but acts as if it doesn't get any gas when it won't start. Try to turn over a few times to get fuel moving into lines, leave sitting for a few hours then try again to start. We'd recommend Diesel Extreme to help clean the fuel system. Clearly the crank wasn't broken, but soon after starting I discovered the clutch was gone. Washers on fuel connectors replaced o rings in lift pump replaced. Tow Vehicles. Recently it's become increasingly difficult to start, until eventually it wouldn't start at all. When I start it warm it does fine but even just sitting for an hr makes it hard to start. The fuel being injected is controlled by the computer, but the computer needs electricity to run. Also it starts fine after being run for a few minutes. Types of operation, such as excessive idling, short run time, light work and city type driving, all contribute to deposit formation which can result in poor cold start. Related Engine Hard To Start Content 2001 Dodge Ram Hard To Start My Trucks Motor Will Turn Over But Its Takes Awhile For It To Fire And When It Does It Runs Real Rough For About 20 Seconds. Page 1 of 2 1 2 Next >. Modern cars doesn’t have any issue in keeping idle. The engine would not stall, it just would not restart. It’s that time of year again. After the truck lost fuel once we got it to start after pumping on the primer pump. You need proper tools an specks(psi) iF ok have shop check injectors for cracking pressure an leak off. This is a discussion on Starting a diesel engine sitting for 3 years - old fuel within the Off Topic & Humor Discussion forums, part of the The Back Porch category; Guys, this is really off-topic, but there's a pretty smart crowd here !. Turned out that something was wrong in the distributor, but why sunlight would, for awhile, keep it almost working is still a mystery. in the last few weeks, i have noticed it takes longer to start. 3 turbo diesel. hopefully it's not like justin's problem. How a Diesel Engine Fires When we take a closer look at the basic mechanical principles of a diesel engine it become easier to understand why reaching for the starter fluid when you are having a tough time getting your Kubota to start is not a good idea. Hard-start and no-start complaints are a common issue with Ford 6. I tried starting the truck after sitting over night and it would not start. Let the truck sit for two days and it started after about 10 turns. If it does, then keep the engine running for twenty minutes or so to charge up the battery. Car maintenance is the key fact. A lot cheaper and less labor than dropping the fuel tank when the cause is more than likely this purge valve solenoid. Any oil that's in the cylinders will come out when you do this. After it runs to normal operating temperature, park and turn off engine for a few minutes, it won't start the engine regardless how long the starter cranks, until at least 40 minutes. I pull the battery when i store the car in the garage. STA-BIL® Start Your Engines!® is an additive that ensures easy starting of equipment that has been sitting for a long time. nose down or a full tank you never have a problem. The Engine Rotates But Will Not Start. logic states. Each successive start requires more turns of the engine, then finally it won' start after twenty or so revolutions. Glowplugs are like sparkplugs, but instead of igniting a fuel-air mixture, they warm the inside of the cylinder during startup. In the future when leaving the car sitting for a long period of time in the winter, add a bottle of HEET and fill the tank before parking it. 9 Common Problems With 7. Usually try to start and it doesn't start, then on the 2nd (sometimes 3rd) fires right up. I have an 07 Pathfinder w/ 60,000. Problems in any of these areas can make any engine hard to start. After talking to a fire service vendor that installs after-market equipment on both the new 6. The company manufactures a wide range of tractors to meet every need. Has a hard start. Address probem right away. The mileage is around 75,000. I used diesel clean and other additives to increase performance and aiding in hard starting but never saw any difference. I replaced it and a couple days later the motor has become hard to start after sitting a couple hours. By keeping those basics in mind, a seemingly hard no start problem can be simplified. If you have a hard start when sitting at a angle, the first thing I suggest you do is go back through your injectors and feed tubes to make sure that you have good alignment. Cub Cadet tractors have a safety mechanism that prevents the tractor from operating if. Unlike other diesel engines the Powerstroke has two oil pumps. If ok you will have to have diesel shop check pump for proper output. low and the car has been sitting for while, I have to hold the key down for an extra 1-2 seconds before it'll start. After looking at options for funding, the partners decided to start with a simple line of credit, which they flexed to the tune of tens of thousands of dollars to get things off the ground. I start mine, let it run maybe 30 seconds to get oil pressure and then a bit of time after the gauge comes up. I brought the truck (1999 5. Fuel filters are done as scheduled as well. However there are several common problems that can develop over time. Diesel motors also tend to be higher in price than their petrol counterparts. I pull the battery when i store the car in the garage. See Misfire Codes. 3 no start is to simply check the oil level. But sitting in a 2018 Ford F-150 diesel half-ton pickup truck, it was hard to understand that the fuel could ever become extinct. The wierd thing is that the day after I run it, it will crank up right away with no problems. 3 Power Stroke Diesel engine, when properly maintained can provide years of trouble free service. I inspected it on saturday and found the fuel filter dry, I removed the sending unit ( tank was full and showed full on gauge). It also helps explain why after it's started, it will continue to start all day, but once it sits for more than say 10 hours, you experience the hard starting. Recently the truck has become very hard to start and has lost power specially when going up hills. After using a hand held scanner to check engine codes, problem was identified as a failed cps (cam position sensor). It also revs up several hundred RPM between shifts. Re: Starting a cummins after 5 years of sitting « Reply #1 on: November 24, 2012, 10:30:33 am » have a 2x6 about 12 inches long and have the filter off the turbo (just incase she trys to run away) drain and change the engine oil and bleed the injector lines of all the old fuel and she should start. I can take the fuel filter out and wipe the bole clean then more than likely I have to start it with wd 40 but then it starts fine for several times after that 2 to 3 sec. every morning I even let it sit for a week and it started right up. The first one came right after my mechanic replaced my fuel pump $900. Please keep in mind that with a diesel, the ground circuit is challenged the most when starting the engine. My 2000 Ram 1500 was turning over but not starting after sitting for, I'm guessing, at least 3 or 4 days (possibly longer though). Whether a car has been sitting for three months or three years, certain steps must be taken before you can just fire it up and head down the road, especially if you want to ensure many happy years on the road. View our consumer ratings and reviews of the 2016 X3, and see what other people are saying about the vehicle in our. If Smoke from Exhaust appears after you car has been parked for a while and the engine is not a diesel (see note 1B on diesel below) this would suggest Bad Valve Seals. I pull the battery when i store the car in the garage. it's only hard to start in the am or after sitting for more than a few hours, once warm it starts normal. The car is starting to become difficult to start when the engine is cold. 7 Ways to Prep Your Diesel for Winter. The basics. I believe your problem is lack of fuel, not too much. After a few minutes, the misfire usually goes away. I have a 1985 Mercedes 300SD Turbo Diesel with about 140,000 miles on it. If neglected long enough, stiction can cause irreparable spool valve bore wear, with expensive injector replacement being the only permanent solution. Apart from that it has lost power and is consuming quiet a lot of fuel. Address probem right away. HARD START HOT. Washers on fuel connectors replaced o rings in lift pump replaced. While driving, sometimes it will die and I can restart it. Car Won’t Start in the Cold? Check Out these Troubleshooting Tips. 3 Powerstroke Hard to Start issues 2001 ford f250 7. Pulled the fuse for the Raptor and it started instantly. happened today. my 2002 duramax is having the dreaded fuel filter primer pump problem for the third time. It normally takes 20 secs to turn over cold. My truck is hard to start after it sits for sometime, like during the night, or during work. If ok you will have to have diesel shop check pump for proper output. If the red light is on after 10-15 seconds of running, or the amber light comes on- SHUT OFF IMEDIATELY. Almost two months later I finally finished it and now it won't start. what else can it be. Full throttle is clear flood mode and will crank with little fuel and not start quickly if at all. It’s that time of year again. To start a car in freezing cold winter weather, start by shutting all of the doors and turning off any accessories, like the heater, radio, and lights. If you have a hard start when sitting at a angle, the first thing I suggest you do is go back through your injectors and feed tubes to make sure that you have good alignment. Hard to start after sitting for 24 hours, but runs great after starting. If the fuel pressure bleeds down quickly after the engine is turned off, go to the Repair Procedure. I pull started it the last two times with my truck. If it takes nore than a second or two of cranking to start the engine, that tractor is behind on maintenance and becoming hard to start. Note the ECM stays alive and kicking after key off for 30 seconds or longer. After twenty or thirty minutes sitting, it will start again. Engine Not To Start When Hot. Re: Starting a boat after two years of storage. starting problem with common rail diesel. Cloud point, CFPP, and LTFT Tests can help predict operability in cold weather conditions. The next time (possibly a week later) i tried to start the unit, it started but i had to crank on it for about 45 seconds, it ran rough as it was trying to run,but then cleaned out and ran fine. I know it's not a glow plug issue because when I put my amp clamp on the yellow and brown wires, there is over 180amps drawn, and then it slowly drops to about 90amps. steps of the Hard Start No Start diagnostic process. Find out why diesel fuel injectors fail and how to avoid it as we see if the injectors are the problem. But still the same difficulty in starting, I have to use starting fluid all the time. Once you get it running everything is fine. 0L diesel engine, then explain how the 6. it's only hard to start in the am or after sitting for more than a few hours, once warm it starts normal. He doesn't have any other driveability problems. It seems to crank for about 6-7 seconds and then when it finally fires seems to stumble until it finds idle. After starting it runs normally. replaced the fuel filter and still had problems. My '95 F150 4. It smoked and coughed the first few times, but gradually improved greatly, now starting much easier. Next lets sit in the driver's seat. Henein adds that regardless of whether your car is inside or out in the winter, it'll start more quickly if you use thinner, low-viscosity oil, and make sure your air and fuel filters are clean. For those looking for diesel towing capability, the choice will be an easy one. Not familiar with that engine, but it may be worth a shot using a starting aid ether or wd-40 works ok, if you'd rather use something other then either but I would only do that if priming it until the primer is hard doesn't work, but also you should prime it up again before trying a starting aid. A gear-reduction starter from a 6. 0L King Ranch dually. Rest of the day engine fires up immediately. When the engine is too hot, fuel can't circulate properly due to the way in which vapor obstructs it and therefore the engine wouldn't start as easily as it should or it wouldn't start at all. 5TD is a good investment. To be able to get it to start the truck has to be primed with the key and then put the gas pedal to the floor while cranking. It also fires right up if I turn the key a few times before cranking. Tractor won t start Even a little air will stop the engine from starting. See Misfire Codes. My truck is hard to start after it sits for sometime, like during the night, or during work. Tightened the terminal screw and it started like a champ. Where in the fuel system would the check valve be to prevent this from happening. It turns out that EGR coolers are a problem in medium-duty trucks, especially those with engines produced by Navistar International or Cummins. Whenever you start the engine in cold condition,its just fires up right away. I can take the fuel filter out and wipe the bole clean then more than likely I have to start it with wd 40 but then it starts fine for several times after that 2 to 3 sec. There is risk of severe electric shock. The truck is stored inside at about 60 degrees. Common symptoms are hard starting, rough idling, and oftentimes a truck that's smoking while it warms up in the driveway. He says it'll pull a boat up the ramp at. Of course if you have a Mrs. Car hard to start but runs fine. There are many reasons why an engine won't start. It would start after about the 4th or 5th try, but meanwhile, in the times trying to start it, it made a strange sound after shutting the key off, almost like it was trying to start, and smoke was coming out of the air cleaner. If an engine won't start, and somebody messes things up, then you don't know what is the. Then I run it to town 10 mi. Hi, my 06 freightliner with 14 liter ditroit is reluctant to start on a cold morning, any time it's below 45 degrees, or after sitting for a few days. Your engine normally starts just find when hot or when it has only sat for a few hours. I have a 04 6. Doing the job is not that hard and it takes one special Mercedes tool to remove the stub pipe. AMSOIL 5W30 HDD, as of 05/05/07, Amsoil ATF in Transmission and T-case, eventually AMSOIL everything. Ford F250 Power Stroke diesel won't start after running [ 1 Answers ] I have a 2005 f250 6. Each successive start requires more turns of the engine, then finally it won' start after twenty or so revolutions. In general, it starts like a charm, but when the tank is v. Apart from that it has lost power and is consuming quiet a lot of fuel. Diesel engine generators are designed to operate with a load — most effectively in the 70% to 80% range of rated output. But still the same difficulty in starting, I have to use starting fluid all the time. After many years of perfect service, it was suddenly very hard to start and had very little power under any load. 0 AWD 202,000 (Sold) 2007 Jeep Wrangler Unlimited Sahara 3. He says it takes a lot of cranking before it fires. This article will focus on a common driveability complaint with the Ford 6. It's kind of a roll of the dice. Do you have a brake pedal that feels hard to press? You may have a bad booster, booster hose, or check valve. See what causes these high pressure injectors to fail in this month's issue of Diesel Power. BMW Hard Starting When Warm – Engine Temperature Sensor. It sounds exactly like the one you are talking about. The Engine Rotates But Will Not Start. Once data is posted we will do a more in-depth post on the comparison to some other Silverado models. With idle set at 1000 RPM, the engine should start with no throttle. 9 About a year ago, had this problem. Hard to start Kubota I know this is a tractor board, but bear with me. After multiple tries and it starts it runs fine. Only when engine is has been running and I leave it off for about 5 to 10 minutes does it have a hard time starting. If Smoke from Exhaust appears after you car has been parked for a while and the engine is not a diesel (see note 1B on diesel below) this would suggest Bad Valve Seals. Diesel fuel systems operate at very high pressures. Help me keep helping you! Donate. what else can it be. When the light goes out, you should hear the main relay click. ~~~ One of the most common laments we hear is, "My Bug won't start! What's the matter!?" We have found that in most cases the problem with a non-starting VW Bug (and most any car, for that matter) boils down to "fuel and spark" -. You must first prime the engine with fuel before attempting a successful restart. The basics. 0 AWD 202,000 (Sold) 2007 Jeep Wrangler Unlimited Sahara 3. After all, truckers have always preferred diesels because they find them to be tough, reliable, and cheap to run and maintain. 2001 Chevy Silverado. This hard starting feature after your tractor has sat idle for several days is common to your 5425 model and many other JD models. The position of the flywheel on the crankshaft is the primary timing. After sitting for a few months, your battery (like most batteries would be at that point) has enough power left in it to take care of the low electrical-draw accessories, but not enough to turn the starter over fast enough to start the engine. Pressure should be 380 to 430 kpa (55 to 63 psi). Wont start when warm? My truck sat for a couple weeks without being started, I went to turn it on today, I gave it 10-15 seconds of glow plug and it started within 2 seconds of cranking. We just had our first cold blast and I noticed hard starting a couple times in the past weeks. I The fuel heater is connected with the fuel pump, if it does not work, the fuel pump won't pump. Of course if you have a Mrs. Basically, right now I have a 2004 Golf 1. You can pick up some inexpensive carb cleaner and be fine. The fuel system is apparently losing its prime. Im about positive its flooded when I shut it down. If you start your engine while sitting at the dock and you let the engine warm up and you notice that your temp steadily climbs and climbs, you might have a bad thermostat. The Navara tows a 4. The Navara tows a 4. Yes the oil level. With our user-friendly interface, you can now gain access to a catalog of over 50,000 products. To start a car in freezing cold winter weather, start by shutting all of the doors and turning off any accessories, like the heater, radio, and lights. Doing the job is not that hard and it takes one special Mercedes tool to remove the stub pipe. The starter, on the other hand, draws more current than anything else on the car. 0L King Ranch dually. He says it runs perfect otherwise. 9L is very hard to start in hot weather if it has sat very long (say 30-45 minutes or more) in the hot sun. If it does, then keep the engine running for twenty minutes or so to charge up the battery. Almost two months later I finally finished it and now it won't start. When you turn your key, an electromagnet forces the starter gear to engage the teeth on your flywheel. In nice weather I can leave my truck sitting for several days and it will start up just fine. The oil travels from the oil pump to the oil cooler and any pressure greater than 25 psi is diverted around the oil cooler to the oil filter. 0 Liter Diesel Engines The VT365, also known as the 6.