Engine keeps on running after ignition is switched off, Mechanical Engineering

Assignment Help:

If Engine Keeps on Running after Ignition is Switched Off

Causes of Problem

Remedy

Pre-ignition due to very hot spark plug used

Pre-ignition due to ignition timing too much advanced

High compression ratio in engine cylinder

Excessive carbon deposits in combustion

Cylinder head gasket projecting into the Combustion chamber

Air-fuel mixture too lean

Fit correct type of spark plug

Adjust the ignition timing

Correct

Decarbonise

Replace gasket

Adjust Carburetor

Related Discussions:- Engine keeps on running after ignition is switched off

Clearence, what is clearance?what is the need of clearance?differences betw...

what is clearance?what is the need of clearance?differences between with clearance and with out clearance?

Stress distribution diagram, why stress distribution diagram is different f...

why stress distribution diagram is different for I section, T section andcircular section?

Calculate the closed loop transfer function, Draw schematic diagram of a po...

Draw schematic diagram of a position control system using armature controlled DC Servo motor. Graph the signal flow graph and hence calculate the closed loop transfer function.

Frictionless pulley, Frictionless pulley: The frictionless pulley A ...

Frictionless pulley: The frictionless pulley A is being supported by two bars AB and AC which are hinged at points B and C to a vertical wall. The flexible cable D

Explain screed unit, Explain the Screed unit The main screed is pivoted...

Explain the Screed unit The main screed is pivoted at the centre point of the machine to assure a constant flatness of work on uneven grounds. It consists of 2440 mm main scree

Design gas compressors, Q. Design Gas Compressors? As gas compressors a...

Q. Design Gas Compressors? As gas compressors are often high investment equipment, it makes sense to locate these well away from other equipment to minimize potential fire dama

Determine the reactions at supported end, A steel dia 10 mm passes through ...

A steel dia 10 mm passes through a brass tube of internal dia 15mm and external dia is 25 mm. The bolt is tightened by a nut. The length of tube is reduced by 1.5mm and the length

Design for a water treatment plant, Design for a water treatment plant: ...

Design for a water treatment plant: Produce as individuals a single tab Excel spreadsheet which shows a rough initial design for a water treatment plant taking 15

What is heat treatment and why is it done, What is heat treatment and why i...

What is heat treatment and why is it done? Heat treatment can be described as a combination of operations or processes in which cooling and heating of an alloy or metal is done

Boilar, steam boilar

steam boilar

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages