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What else can I help you with?
Why is a rich mixture used during take off?
A rich mixture during takeoff provides more fuel to the engine, ensuring ample power output for a quick and efficient climb. The extra fuel also helps cool the engine during the high workload of takeoff.
How can you tell if your coolant sensor is bad What are some of the signs?
Poor starting due to over rich mixture (hot engine) Poor starting due to weak mixture (cold engine) Cooling fan(s) coming on when the engine is cold Sensor can be checked using an ohm meter if you have the data.
Can a rich air fuel mixture cause engine blow by?
Yes
What is the copression ratio of patrol engine?
12:1 for rich mixture and it is 15:1 for lean mixture
What does engine running rich or lean mean?
An engine runs by the combustion of a mixture of oxygen and gasoline. If this mix has too much oxygen, it is said to run lean. When the mixture has too much gasoline in relation to oxygen, it is running rich.
What is engine choke?
Choke is a mode of air/fuel mixing that causes a rich mixture (meaning a lot of fuel). This is often used upon starting the engine. it is applied manually in older cars, but newer cars have an ECM to control such functions.
Why would there be oil in spark plug area?
Improper timing, mixture is rich, engine wear.
What colour of the exhaust gas emitted from a petrol engine that is running very rich is likely to be?
Black smoke indicates a rich fuel mixture.
What can cause a bad catalytic converter?
Fuel/air mixture too rich, engine misfire, or damage.
What is the effect of air fuel ratio on detonation in internal combustion engine?
A leaner fuel mixture burns hotter than a rich mixture. so a leaner mixture will be more prone to detonation than a richer mixture.
Why do old cars have a choke?
Older (pre computer) cars have a mechanical choke to richen the mixture for cold starting. Cold engines need a fuel rich mixture. Later model cars do this by shooting addition fuel into the engine on a cold start. That signal is sent electronically to the injectors by the computer.
Your engine runs always at rich mixture. what are the possible reasons and how to solve this problem?
The year, make, model and engine size would help us help you.
