Fuel injectors inject fuel into an engine's cylinders, allowing combustion. Over time, dirty fuel can clog injectors, causing engine misfires and poor performance. Symptoms of bad injectors include rough engine idle, wet patches around injectors, check engine lights, and reduced acceleration and fuel efficiency. Many Autos can test and replace faulty fuel injectors if needed.

1. Fuel Injectors
By: MANY AUTOS LTD

2. Many Autos Fuel Injectors
• A fuel injection system is a vital part of your car .Fuel injectors inject fuel into
the engine's cylinders, allowing the combustion which drives your car's
transmission and wheels. If you need a replacement fuel injector, all you
need to do is book your car with Many Autos. We'll be able to find the right
injectors for your car
• The fuel injectors are part of the fuel supply system of the engine (provided it
is a petrol engine), they usually inject the fuel directly into the cylinders, but in
some cars the injectors are situated in the inlet manifold. The injectors diffuse
the fuel, which then mixes with the air being let into the engine by the inlet
valves and, in turn, the spark plugs will ignite the mixture to combust.

3. When should you consider a fuel injector
replacement?
• Over time, the fuel injectors can be affected by dirty fuel which will mean that
the injectors can clog up in turn the injectors will not be able to diffuse the
fuel optimally. In most cases it means that the fuel lines or fuel tank have
started to corrode. Alternatively, it can be that the fuel filter has become
ineffective, not filtering out debris as it should. All of this leads to engine
misfires and therefore an engine that does not run smoothly. Should you
experience problems with the fuel supply, then it is advisable to have the fuel
supply system and the fuel injectors inspected and, if necessary, have the
fuel injectors replaced. Seeing that the fuel injectors are especially prone to
deterioration over time they should always be replaced as and when
stipulated in the guidelines set out by your car's manufacturer.

4. What causes fuel injectors to go bad?
• Diagnosing a clogged injector is not always easy because it acts the same as
a broken spark plug wire or a bad spark plug. One or more cylinders are not
firing. Old fuel, carbon and residue inside the fuel cause fuel injectors and or
their filter baskets to become clogged.
• How do you know there is something wrong with a Fuel Injector?
• The engine runs rough, with abrupt power peaks.
• There are wet patches around the injectors on the outside of the engine.
• The 'Check Engine' light on the car's dashboard is on.
• The car doesn't perform as well as usual under acceleration.
• There is a strong smell of fuel in the engine bay.
• The car's fuel consumption is higher than usual.

5. What happens when an injector goes bad?
• One of the most common symptoms of faulty fuel injectors is an extremely
violent or rough engine idle. If fuel is not properly provided to the engine
cylinder, it will result in a choppy engine, when the car is in idle. Fuel injector
can crack or break, which will cause a gas leak..

6. MANY AUTOS LTD
• Many Autos Ltd
Unit 4, Tunbridge Jones Industrial Estate
Cradock Road, Reading, RG2 0JT
• 01189 876300
• info@manyautosltd.com