It is hardly ever enjoyable to notice an injector noise on your Ford B-max. It is a noise that appears regularly, usually when you accelerate or your engine is idling. However, this sign may be relating to multiple types of complications with your vehicle injectors. It may not be anything serious, but when a continuing noise happens, you have to be sure. Most importantly since replacing your Ford B-max’s injectors can be costly. That’s why our team chose to compose this content page in order to help you see more clearly, learn about the different plausible failures and distinguish your issue. To do this, we will first look at the normal running and usefulness of the injectors in your Ford B-max, then at the plausible reasons from which an injector noise may come.
Functions of the injectors
Injectors are a very vital element of the operation of your engine unit. They were launched to the modern cars about 20 years ago. Before their arrival, more conventional carburettor-type intake systems were employed, which handled the intake of air and fuel into the engine cylinders. With the injectors, manufacturers now have the ability, thanks to the injectors pump, to control electronically each stage of the intake process very accurately (quantity of fuel injected, air/fuel mixture) via the analysis of the data collected from the various sensors equipping the vehicle (engine temperature, acceleration level, engine speed, etc.). Their aim is therefore to inject under high pressure a precise quantity of an air/fuel mixture at a perfect timing to obtain the best possible combustion in the cylinders.
The different triggers of a clicking or knocking noise based on the injectors of your Ford B-max
Discovering injector noises on your Ford B-max may result from different sources, we will now look into the potential triggers of these. In most cases, the common noise of a faulty injector is of the snap type. Here are the several sources of these noises and the solutions to be adopted to prevent them. If you notice another clicking noise but it is not from your injectors, we suggest you to browse this content page about clicking noise on Ford B-max to discover the trigger.
The causes for injector clicking or knocking noise Ford B-max
A clicking or knocking noise from your injectors can be justified by different causes. Indeed, the injectors of your Ford B-max have three main missions, to control the vaporisation of the fuel, i.e., to convert the liquid into “gas” during injection, to facilitate its combustion. Then, its task is to control the air/fuel dosage and finally the homogeneity of the mixture, always with the objective of improving combustion. If one of these three tasks is altered, the main functionality of the injectors will be disrupted and this will lead to poor combustion. This bad combustion will be a violent explosion in the cylinders due to bad timing, or a bad quantity of mixture or finally an inhomogeneous mixture and will provoke thoses knocking or clicking noises on your Ford B-max. The main trigger of these problems in most cases originates from a particle that gets into the injectors. The precision of the injector being in the nanometer range, any possible blockage will inevitably lead to a malfunction of the injector. If after verifying, this noise originates from another element of the engine of your Ford B-max, browse this content page for more infos.
The effects of injector noise on Ford B-max
Now that we have reviewed the several causes for injector noise on your Ford B-max, we will end by stating the possible side effects of malfunctioning one or more of your injectors. Whether only one is obstructed, or damaged, or your entire fuel rail is involved, you cannot escape these side effects which can quickly become considerable….
First, you risk destroying your exhaust system in the long run, because the unburned fuel residues that will end up in your exhaust system can corrode the metal in it.
One of the most basic consequences noticed by drivers is a distinctive loss of power. Indeed, if your engine is running on 3 out of 4 cylinders for example, you will surely have a loss of power
Finally, you risk deteriorating one of your pistons or your engine. Poor combustion will quickly harm your cylinders or pistons and your engine may tighten.
Here are three little suggestions to limit the risks associated with your injectors and protect you from engine failure:
- Do not drive at the bottom of the tank, as you may absorb impurities
- Use quality fuel
- Think of changing your diesel fuel filter regularly>
