Why does my car smoke when I reverse?
This is generally steam caused by condensation. As the engine warms up and the condensation dissipates the white exhaust smoke (steam) is no longer seen. If excessive white exhaust smoke is present well after the engine warms up, it is necessary to have the car inspected for possible internal coolant leaks.
What does it mean when my car blows white smoke?
White smoke from the exhaust: This could be steam caused by condensation in the exhaust pipe or a more serious issue caused by an engine coolant leak. Excessive amounts of white smoke could indicate head gasket failure.
Where does the blue smoke come from in a car?
The first one is blue smoke coming from the exhaust when starting your car. The other scenario is when blue smoke comes from your exhaust from accelerating. You should be aware of the causes behind both scenarios. Let’s say you just started your car and blue smoke comes from the exhaust.
What makes blue smoke from exhaust when accelerating?
If a diesel engine has a bad glow plug, it will create blue smoke at startup until it has warmed up. What Makes Blue Smoke From Exhaust When Accelerating? 1. Stuck PVC Valve If you see blue smoke coming out of the exhaust, all the time, PCV Valve is the frist thing you should check.
What to do if you have blue smoke coming from your engine?
First of all, remove the valve cover and do necessary cleaning to rid your engine of debris. Despite various type of engines , the first thing which can cause blue smoke is surely the engine. Clean the drain back holes carefully and recheck and reassemble them. After the mending job, wait for 2 or 4 more days for the remaining oils to clean away.
Can a clogged cylinder head cause blue smoke?
A clogged cylinder head can cause blue smoke. To clean it, remove the valve cover, and do the necessary cleaning. Also, clean the drain back holes carefully and recheck and reassemble them. After all of this, wait for 2 or 4 more days for the remaining oils to clean away.