Cummins blue smoke while coasting
WebMar 15, 2024 · Sometimes it will go into high idle, and the engine will sound smooth but will have a blue haze from the exhaust. It's weird; it won't do it if it's -20°C, usually around 0° to 10°C. I have a 2015 RAM 3500 6.7L Cummins fully deleted with RaceME Ultra basic tunes. WebMar 11, 2011 · Check the CDR system, and to check the turbo, remove the CDR tube, and upper intake manifold. The start the engine drop in in drive and hammer the throttle to spool up the turbo. Let it idle 5 min and the spool it again. Any oil the turbo is leaking in the intake side will be blown out for you to see as it paints everything.
Cummins blue smoke while coasting
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WebFeb 27, 2011 · 240 Posts. #7 · Feb 27, 2011. I was experiencing the same issue on my 04 2500 Hemi. Every once in a while, it would blow some blueish smoke on startup. Not every time, though. I also run only Mobil 1 and was experiencing some minor oil use between changes. Not much, maybe a quart or so. WebYou'll notice one or more of the following symptoms: A rough idle upon starting the engine (that is, when the engine is cold) and sometimes at a stop light or while looking for a spot in a parking lot (that is, at low engine speeds in a warmed-up engine). Stalling when the engine idles. Increase in fuel consumption.
WebJan 24, 2024 · White smoke is caused by either unburned fuel or coolant. On the common rail Cummins, white smoke is more characteristic of an injector problem.If the exhaus... WebJul 30, 2011 · For the white smoke clouds, it sounds like oil is getting sucked into the cylinders while you are coasting. It is not unfathomable that your turbocharger is not …
WebNov 18, 2024 · Blue Tailpipe Smoke. Bad valve seals nearly always show, an intermittent problem of oil burning. However, worn piston rings and valve guides will smoke, during all times of engine operation and never disappear. Off-Throttle Braking Or Coasting. During off-throttle braking, worn valve stem seals, will show their ugly face. WebAug 31, 2024 · What Does Blue Smoke Mean? Blue smoke is a clear sign telling your car engine is burning oil. What happens is that the piston rings or the valve guide seals or other components of the engine are worn or …
WebJul 2, 2014 · I've just had my car taken to stage 2+ and had the cambelt and water pump changed at the same time. Now when I coast downhill (I live in a very hilly area) and get …
WebJun 20, 2013 · Any way you look at it, a diesel truck emitting black smoke is not going to be getting the optimal fuel mileage it should be getting. Most common causes of black smoke are faulty injectors, a faulty injector pump, a bad air filter (causing not enough oxygen to be supplied), a bad EGR valve (causing the valves to clog) or even a bad turbocharger. chilly\u0027s series 2 flascheWebHere are seven reasons you might be seeing smoke coming from your exhaust, and what to do about it. 1. You Are Experiencing Condensation. Let’s start with the best-case scenario. You start your car on a cold morning and wispy white smoke from the exhaust pipe puts a scare in you. grade 12 geography notesWebThe only reason I mention the speed as a factor is because I'm sure the engines vacuum is highest while coasting at freeway speeds but i could be talking out of my ass. It's the logic that resulted in a new pcv/valve cover. ... and some blue smoke under acceleration but doesn’t explain why you’re getting smoke into the cabin, so I could be ... chilly\u0027s series 2WebNov 2, 2015 · Black smoke indicates excess fuel is being injected into the combustion chamber and/or not enough air is present. This can be caused by worn/leaking injectors or restrictions in the air intake system. BLUE … grade 12 geography paper 1 topicsWebSep 11, 2024 · Home » Cummins blue smoke issues. Cummins Marine Diesel Repower Specialists › Forums › Cummins Marine Engines › Cummins blue smoke issues. chilly\u0027s series 2 coffee cup reviewWeb2 days ago · Technical. Engine. 10-23 6.7L Common Rail. Intermittent humming noise while coasting. IGOTACUMMINS is an online community for all Cummins Turbo Diesel enthusiasts. You'll find an informative tech area, a place for Member’s Journals, Vendors with Special Members Pricing, Plus More! If this is your first visit, click the FAQ regarding … chilly\u0027s site officielWebJun 11, 2016 · My ISL 370 (approx. 90K) after a short warm up, under a load does a little hitch and puffs out some black smoke. Sometimes its white or blue. A level driving, … chilly\\u0027s shrubs