Why does smoke come out of a turbocharger?
The turbocharger is able to increase this power because it has the ability to allow more air to enter the combustion chamber. However, a turbocharger also needs a lot of fuel when you try to accelerate from a stop position. Sometimes all this extra fuel will cause smoke to emit during takeoff.
Is it normal for a diesel engine to have black smoke?
Also, it’s important to understand that in some cases, a little black smoke can be considered a normal condition. Let’s start with that—the possibly normal. Your diesel engine is equipped with a governor that helps control the amount of fuel that gets delivered to your engine’s cylinders depending on the load your engine is experiencing.
Why does my diesel engine have smoke coming from the exhaust?
Consistent smoke coming from the exhaust most likely indicates a deeper internal problem with the engine. A small puff of smoke during quick acceleration is acceptable with older diesel engines due to a lag before the turbocharger’s air flow can match the increased volume of diesel fuel injected into the cylinders.
What does blow by mean on a new diesel engine?
A brand new diesel engine running at full load will experience a little bit of blow-by upon startup. Blow-by is a condition where diesel fuel, air and vapor are pushed past the rings into the crankcase of the engine. Correct pressure should be maintained in the cylinder chamber in order for proper combustion to occur.
Also, it’s important to understand that in some cases, a little black smoke can be considered a normal condition. Let’s start with that—the possibly normal. Your diesel engine is equipped with a governor that helps control the amount of fuel that gets delivered to your engine’s cylinders depending on the load your engine is experiencing.
Consistent smoke coming from the exhaust most likely indicates a deeper internal problem with the engine. A small puff of smoke during quick acceleration is acceptable with older diesel engines due to a lag before the turbocharger’s air flow can match the increased volume of diesel fuel injected into the cylinders.
What to do if you get blue smoke from your diesel engine?
A great thing to do as a preventive for your diesel engine is a oil and fuel additive. Check out This stuff (link to amazon) it is the best in my opinion. Let’s take a closer look at what blue smoke could really mean and where to start the hunt fot the issue.
What does blowby smoke in an engine mean?
BLOWBY (or BLOWBY SMOKE) is the emission of crankcase pressure (and fumes/smoke) out the crankcase ventilation system, and generally regarded as a clear indication of an urgently needed, and expensive, engine rebuild. It is evident as pressure coming out the crankcase ventilation tube, valve cover breather or dipstick tube.