ECU Remapping Archives - Essex Tuning

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BMW is one of the luxurious car brands in the world. Where more and more people are investing in BMW cars, there we frequently are been asked about BMW ECU remapping services. Today, we finally decided to answer a few frequently asked questions about BMW car remapping. 

We hope, by the end of this article, you have all the answers you need about BMW car remapping. 

We understand how making this decision of getting your beloved BMW’s car remapped is difficult. By answering a few questions we hope you will be able to come to a decision. 

Here are the questions we are going to discuss here – 

  • What is BMW car remapping? 
  • Why should you get BMW ECU remapping services? 
  • How does ECU remapping work for BMW? 
  • What are the benefits of getting ECU remapping for your BMW? 
  • How Essex Tuning is the best place for you to get ECU remapping services for your BMW?

Let’s get to the answers one by one – 

What is BMW ECU remapping? 

ECU remapping is a very safe, effective, and simple way of improving your BMW engine’s performance. With ECU remapping, you can easily increase the power & efficiency of the engine. Since BMW has an electronic control unit commonly known as ECU which is responsible to control all the engine functions. The ECU of a car is responsible for controlling several different operations including fueling, ignition, as well throttle. Remember that BMW ECU is not just a piece of hardware but is a very complicated software that is used to control different components of your car to maximize the efficiency of the engine. 

Why should you get BMW remapping services? 

There are two major reasons why you should consider getting your BMW engine remapped. One is to get improved torque and the next is to increase the performance of your BMW’s engine. Since the power of most engines is restricted by the manufacturer because of many safety and emission issues. There are several parameters that are controlled by algorithms running in the background like fuel, air ratio, ignition timing, and turbocharging boost pressure. So, to improve the performance of your engine over the different parameters we mentioned above. 

How does ECU remapping work for BMW? 

As the term suggests, the remapping services alter the maps in your BMW’s ECU. Here, with the map, we refer to the table of hexadecimal qualities stored in the vehicle’s system. These are the tables that are used to link and store the data concerning fuel, boost, and timing. Usually, this process takes data from the vehicle’s various sensors & adjusts its parameters inside the stock map including boost pressure ignition advance, throttle pedal control, and fuel pressure. 

What are the benefits of getting ECU remapping for your BMW? 

There are many different benefits of getting ECU remapped for your BMW. Some of these advantages are – 

  • Increased engine power 
  • Improved throttle response
  • Increased car dynamics
  • Reduced & Suppressed fuel consumption

How Essex Tuning is the best place for you to get ECU remapping services for your BMW?

Now that we have covered everything important you need to know about the car remapping services, let’s get to the part where we share why most BMW owners trust us for our car remapping services. The first reason behind that is our experienced team of professionals and our expertise in the field. We have been enhancing the performance of your vehicles and improving your driving experience. If you are interested in getting BMW car remapping services, you can simply contact our team of experts. 

The engine in your car was built to offer more power & performance than it leaves the factory floor with. This is because the manufacturers want to play very safely with the torque and power of the ECU of your vehicle. The reason for manufacturers to play safe is to ease the maintenance as no two drivers are the same. There are many factors that make this decision of manufacturers worth it. Some of these factors are – 

  • Usually, people don’t warm up the engine properly. 
  • Missing service intervals. 
  • Filling low-quality fuel.

All these factors have pushed manufacturers to set a particular ECU setting for a vehicle. In addition to this, with the engine settings fixed by manufacturers, they can put a strict emission target for a vehicle. 

Now that we have understood the science behind suppressing the power of engines, let’s understand what is the impact of car remapping on a car’s engine? 

What car does car remapping bring to the table?

Car remapping is a process by which you can adjust the microchip of your car’s ECU improving the power and performance of the vehicle. This is the process in which the factory settings of your OEM that is an original equipment manufacturer gets overridden with some new modifications and settings. 

If you want to know more about ECU remapping, you must refer to our piece of article on – 

Why consider ECU remapping for your car?

What is the impact of vehicle remapping on the engine’s longevity? 

The life of your car’s engine depends largely on how it is driven as well as how well it is maintained. In simple words, the more you use your car the more it is subjected to wear and tear. This, however, does not mean that it will not get damaged prematurely. If you don’t keep up with the engine’s maintenance, the engine can get damaged prematurely. 

Several clients ask us whether car remapping impacts on longevity of the engine or not?

In general, car remapping has no effect on the longevity of a car’s engine. Car remapping, as we discussed before will simply improve the torque as well as the power output of an engine. 

One thing to note here is that even after car remapping, you must maintain the engine by not overdriving it and getting it serviced properly at regular intervals. 

So, in short, car remapping services will have no effect on the engine’s longevity. So, if you are worried about getting car remapping services, you must not worry about it at all and go for it. 

Frustrated with the problem of overheating the engine? If yes, you have come to the right place. Today, we are going to discuss with you something that everyone, once in their lifetime has experienced – the problem of overheating engines. This problem can even become serious if you are not taking precautions and required actions. 

Here, in this piece of article, we are going to share our knowledge about the overheating engine problem and hope that you will find it helpful.

What are the common reasons for overheating engines? 

In most modern cars, the cooling system works by circulating the coolant through the engine block where it collects heat to the thin tubes of the radiator where the heat is dissipated, aided by cool air flowing in through the front grille. Once this fluid is at a lower temperature, it is usually recirculated through the engine again. There is also a water pump that keeps the liquid moving continuously. There are several causes within this system that can overheat your car engine. Some of these reasons are – 

  • Loss of coolant 
  • Dodgy thermostat
  • Bad radiator 
  • Faulty water pump

All these issues can cause overheating problems in car engines. 

Some other very common causes of engine overheating – 

  • Excessive towing – Excessive towing can cause overheating of the engine. 
  • Over straining the engine – Avoid putting unnecessary stress on the engine especially in hot weather. 
  • Avoid obstructions – Do not impair your car’s cooling capacity by mounting numberplates, spotlights, and the like in a way that will actually impede airflow into a radiator. 

How to diagnose an overheating engine? 

There are several ways in which you can detect if your engine is overheating. Some of these ways are – 

  • Warning light/tone
  • Ticking or thumping noise out of the engine 
  • “Hot” smell
  • Too hot to touch the hood 

What should you do if you are facing an engine overheating issue? 

If you are facing an engine overheating issue, you must check our list of tips that will guide you on what to do when you are stuck with it. 

  • Stop driving immediately and pop open the car’s hood. 
  • Immediately call the roadside assistance or a trusted mechanic. 
  • Wait for the engine to cool down for at least half an hour before igniting the engine. 
  • Top up the engine’s water and coolant if needed. 
  • Always check for leaks before driving off. 

These are some very simple ways in which you can tackle the issue of overheating. We hope these techniques work well for you. 

Since we are in auto-tuning and remapping business, we are often asked whether the car remapping services cause engine overheating issues or not. Here, after we are done discussing what car engine overheating is and what you can do in the situation, we are going to take you to the main question we are here to answer – can car remapping cause engine overheating?

Can Car Remapping cause engine overheat?

Since there are several different reasons why a car gets overheated, we cannot particularly say that car remapping cause engine overheating, especially if done the right way. When you get the right car remapping team to work on your ECU remapping, you won’t have to worry about the problem of engine overheating. The catch here is to choose the right auto tuning company to work on your car. 

If you are wondering how to choose the right auto tuning company, you must check out our piece on Things to consider while choosing an auto-tuning company for your car tuning services

So, clearly, when done right, car remapping will not cause any kind of overheating. So, go for it and you must try auto-tuning. So, if you are thinking of getting your car tuned, you must go for it. 

ECU Remapping is one of the cost-effective ways of improving your vehicle’s performance. If you are here, you probably are thinking about getting ECU remapping services and are in a fix whether to get the ECU remapping services or not. Here, we are going to take you through some advantages of getting ECU remapping services after reading which you can decide whether these services are for you or not. 

Before we dive into the reasons why you should consider going for ECU remapping services, let’s understand a bit about what it is. 

What is ECU Remapping? 

ecu remapping

Any type of modern vehicle is operated by the engine and is controlled by a computer that is called ECU which is Engine Control Unit. This tiny computer in your vehicle is responsible for controlling different aspects of the engine. Right from ignition timing, fuel ratio, and even the boost pressure, ECU is where everything in a vehicle is controlled. It comes with preset settings done by the manufacturer. But if the settings are altered, you can easily increase the performance of your vehicle. 

ECU remapping that is also popularly known as chipping is a process where third party software is used to replace the default ECU software. Now, this replaced software can be customized to the settings you need depending on the type of vehicle. While it might not take much time it has to be done by a professional who understands the preciseness of the process. 

Reading all this, we are sure you must be wondering if it is safe to get ECU remapping or not. The answer completely depends on who has done the job. A professional team like we have at Essex Tuning is highly experienced and talented to handle the job with precision. We take extra care on what kind of ECU software is being installed and also avoid using the software that comes from an unverified company.

A good ECU remapping service provider always tests the software before installing it in your vehicle. So, clearly, it is safe when it was done by someone experienced and knowledgeable. This is why we highly recommend picking the right ECU remapping company near you. If you are anywhere near Manchester, Essex Tuning will be happy to help you with any kind of auto-tuning service.

List of advantages of getting ECU Remapping Services 

Here are some reasons why you should consider getting ECU remapping services for your car. 

i) Increased torque and power

ii) Improved fuel economy

iii) Enhanced throttle response 

iv) Improved driving experience 

These are a few reasons why we would highly recommend you to give ECU remapping a try. With all these benefits, you can boost your car’s performance and bring your experience to another level. Let’s discuss each one of the above-listed benefits in detail one by one. 

Shall we? 

i) Increased torque and power

Whenever one talks about ECU remapping, the ultimate goal behind that is to increase the power of the engine. With remapping, you can remove your car’s limitations that are set upon by the manufacturer and make your car more effective. Depending on where you are in the world and which fuel is available, you can pick the remapping services for your car. In short, when it comes to the remapping of a vehicle, you can always expect to experience a boost in the power and torque of the engine up to 10% in non-turbo petrol cars and up to 20% for turbo-petrol cars. In the case of diesel turbo cars, with ECU remapping, you can achieve up to 30% more power and torque, which makes a huge difference in its performance. 

ii) Improved fuel economy

Another very good reason for you to go for ECU remapping is the effects it has on your car’s fuel economy. It is a well-known fact that with ECU remapping, you can increase mpg and get the most out of the money you are spending on fuel. When a car remapping is performed for fuel efficiency and economy, you get control over the fuel which as a result help save a lot of money you usually spend on fuel. 

iii) Enhanced throttle response 

Improving the responsiveness and throttle response of the engine is another reason why people go for ECU remapping for their car. So, if you are among those who are worried about the efficacy of your car’s performance, you must get the ECU remapping services and you will understand why we are saying it improved the throttle response of the vehicle. 

iv) Improved driving experience 

If one talks about the benefits of ECU remapping, we cannot leave behind the impact it has on the drivability of your car. It has been noticed that with remapping there is around 40% improvement in the performance of the vehicle, which in turn improves the drivability of your car. 

Things To Note After Getting Ecu Remapping Done! 

One thing that you need to do after you are done remapping your car is –

Declaring the remap with your insurance company

The first thing you need to do after getting your ECU remapped is declared the change with your insurance company. It will completely depend on the insurance provider whether they accept the modification you have made to your vehicle or not. The good thing is that most insurance companies do accept these modifications considering how common ECU remapping has become. 

However, there is a catch here. Usually, after remapping, the insurance company will ask about the power increase in the percentage and depending on that percentage, they will decide whether they will continue providing insurance for your vehicle or not and if yes, at what cost. 

This, however, is not a very big issue. If your old insurer is unable to provide insurance to your remapped vehicle, all you need to do is – cancel the old insurance and find a new one. Luckily, there are many different insurance companies who happily accept the modifications you have made. 

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