How to Make a Renault Fuel Pump Last Longer

A weak fuel pump or one that can't generate enough pressure can upset the calibration of your fuel system. This may cause the engine to run lean or starve for fuel under load, causing symptoms such as hard starting (hot or cold), poor idle quality, hesitation or stumbling when accelerating and a loss of high-speed power. So choose a good universal fuel pump is very important, Sacer is a good choice.

Electric Fuel pumps are a simple and rugged part of the fuel system. They are usually found inside of the fuel tank and are responsible for sending fuel from the tank to the engine. Because this job is very important and the location of the fuel pump is so difficult to access, the pump is built to be tough. There is really no reason to preemptively replace the fuel pump before 100,000 miles. Fuel pumps have been known to last for over 200,000 miles in some cases. After 100,000 miles, the failure of the pump is likely enough that if you are replacing a major part in the fuel system nearby, it may be advantageous to replace it at the same time.

how to make a fuel pump last longer?

General use and fuel quality are the two biggest factors that contribute to the lifespan of the fuel pump. There are a few ways that the average driver can extend the life of their fuel pump with very little effort:

1. Always keep the tank at least a quarter of the way full.

Gas acts as a coolant for the fuel pump, and if the tank runs dry then there is no liquid to cool the pump. Overheating shortens the life of the fuel pump.

The weight of the fuel helps move it out of the tank, and with less fuel there is less pressure pushing it through the fuel pump, meaning there is more effort taken by the pump (shortening its life).

Impurities and any debris from gasoline or from dust and dirt that has gotten into the tank will sink to the bottom. When the fuel on the bottom of the tank is sucked into the fuel pump, the debris could cause damage. The fuel filter can protect the injectors and engine from debris but the pump is affected.

2. Keep the fuel system maintained.

Parts in the fuel system are meant to function for a long time if maintained correctly. With regular inspections and fuel filter replacements, the parts will last as long as the manufacturer intends.

Make sure the gas cap has a good seal, otherwise fuel vapor can get out, and dust and debris can get in.

Avoid gas pumps and gas stations that appear poorly maintained. If there is water in the gas or corrosion on the nozzles, this can cause damage to the fuel system and shorten the life of the fuel pump. Cheap gas is just fine, as fuel quality is well regulated in the US, but gas pumps in a state of disrepair are still present on occasion.

Which fuel pump you should choose when it replaced?

It is usually unnecessary to preemptively replace the fuel pump. Sacer can provide you a good quality fuel pump for Renault with reasonable price. These are the features:

Name	Renault fuel pump
Model	Renault
Minimum Current	5A
Voltage	12V
Operation Pressure	3-4bar
Minimum Flow	130L/H
Intented Usec	Replacement Part
Diameter	51.8mm
Length	185mm
Number	SA4001
Oil inlet	12mm
Outlet	8mm
Color	Blue

Sacer is your best choice

Sacer is a steadily growing manufacturer funded by highly skilled and experienced electronic engineers in 2007, which develops and produces electronic control modules in the automotive aftermarket. We have our own engineering team in Europe, together with more than 100 employees in China and we manage to create the Quality Bridge between European design and Chinese manufacture. Welcome to visit www.sacer-shop.com or contact with us by shop@sacer.com.cn for more information.

How to choose a good car fuel pump for Renault

Every car lover wants to bolt in a real toad-strangler of a fuel pump. A good quality fuel pump for car is very necessary. And while the reasons may vary—you want to upgrade your weak stocker, you’re planning engine upgrades, you’re going racing, you think a billet chunk of metal in your engine bay looks shweet—your reasoning is sound. However, your choices are many. Aside from simply bolting up another mechanical pump with a similar pressure rating, you’ll need some inlet into which latest and greatest pump should grace your presence. This is that inlet

Electric Fuel Pump

There are three types fuel pumps at nowadays. But the electric fuel pump is most popular. The electric fuel pump is ubiquitous, it’s used on high-powered NA carbureted engines, forced-induction/nitrous carb’s combos, and EFI applications. Mounted either inside or near the fuel tank, electric pumps hook up using power and ground wires, and use OEM-quality gerotor designs or rotor/vane designs to push a steady stream of fuel to the engine. Electric fuel pumps can easily feed engines that make a couple thousand horsepower, that is the reason why it is the most popular in the auto aftermarket.

Sacer’s fuel pump for Renault

It is a high quality and reliable product, which is the quality is just the same as the OE, but the price is more cheaper than OE. These are the feature of fuel pump:

Name	Renault fuel pump
Model	Renault
Minimum Current	5A
Voltage	12V
Operation Pressure	3-4bar
Minimum Flow	130L/H
Intented Use	Replacement Part
Diameter	51.8mm
Length	180mm
Number	SA4001-1
Oil inlet	12mm
Outlet	8mm
Color	aluminium

POMPE DE GAVAGE POUR MOTEUR DIESEL DCI ET DTI RENAULT

Renault Espace, Grand Espace III PHASE 2 2.2 dCi
Kangoo I 1.9 dCi, 1.9 dTi
Kangoo I PHASE 2 1.9 dTi, 1.9 dCi
Laguna II Estate, Berline, Break 1.9 dCi
Laguna II PHASE 2 Estate, Berline, Break 1.9 dCi
Master II T28, T33, T35 2.2 dCi
Master II PHASE 2 2.2 dCi
Megane I PHASE 2 Classic, Berline, Break, Coupé 1,9dCi
Megane Scénic I PHASE 2 1.9 dCi

 

Why choose Sacer

Sacer is a steadily growing manufacturer funded by highly skilled and experienced electronic engineers in 2007, which develops and produces electronic control modules in the automotive aftermarket. We have our own engineering team in Europe, together with more than 100 employees in China and we manage to create the Quality Bridge between European design and Chinese manufacture. Welcome to visit www.sacer-shop.com or contact with us by shop@sacer.com.cn for more information. More surprising is visiting for you！

Electric fuel Pump helps you save money, Renault electric fuel pump

With the social developing, there are more and more cars on the road, and the petroleum demand is risen rapidly, so the price of the oil is getting high and high. Do you want to save your money? Sacer developed a new model fuel pump to help you save money.

All vehicles depend on a fuel pump to feed gas to the fuel tank, either through a hose or line to the engine. When things go haywire, it's pretty simple to detect a malfunctioning fuel pump. A faulty pump can cause a decrease in fuel pressure, which leads to a significant loss in performance and fuel economy. Another symptom of a defective fuel pump arises when your ride starts to vibrate after you accelerate, but then continues its normal operation. If your vehicle won't start up, this could also indicate that there is a problem with your fuel pump. Getting a brand new fuel pump at Sacer ensures your engine receives the right amount of fuel, so it doesn't overflow and break.

The electric fuel pump is an integral element of any car or truck. Given the responsibility of literally pumping a vehicle's fuel from its tank to the engine, a malfunctioning fuel pump will usually lead to total disaster. Car owners should be aware of common symptoms of a malfunctioning pump so they can take a preventative measure before the worst happens.

How important is this service?

Your engine needs gas to run. The gas, however, is stored in the gas tank, not in the engine. When the engine needs more fuel, the fuel pump is responsible for pumping the gas from the tank to the engine, where it is used to power the vehicle. As the fuel pump deteriorates, it will be less and less efficient at pumping gas to the engine, and your vehicle will have a harder time running. When the fuel pump completely dies, it will be unable to pump gas to your engine, and your car won’t run.

What common symptoms indicate you may need to replace the Fuel Pump?

1.Car hesitates to start.

2.Loss of power or “bucking” when accelerating.

3.Excessive whining sound.

4.Check Engine light is on.

Benefits of choosing Renault fuel pumps

1.Reduced power consumption due to variable output and higher motor efficiency

2.Increased fuel flow and pressure beyond capabilities of conventional pumps

3.Can help manufacturers meet reduced CO2 emissions objectives

4.Enable variable pressure control

5.High and low output in the same package size allows vehicle packaging flexibility

6.Utilize proven pumping sections

7.Cost competitive designs offer excellent value

8.Can accommodate harsh fuels without costly material upgrades

With gas prices constantly on the rise, it's important to make sure you're squeezing every last mile out of each tank. But if your daily commute starts to burn more gas than usual, there could be something wrong with your fuel pump. Sacer's aftermarket fuel pumps are easy to install, affordable and guaranteed to last - so you can stop wasting money at the pump. We provide reliable, uninterrupted fuel flow at system pressure, high efficiencies, improved durability, wide-ranging harsh fuels compatibility, and reduced power consumption.

Sacer is dedicated to the development of high quality, cost effective fuel handling technologies for integration with current and new engine designs. Sacer is a source for high value solutions and our systems expertise is built into every product. Sacer's flexible engineering approach encourages collaboration. And, Sacer has a thorough understanding of automotive markets around the world and a network of global resources. Welcome to visit www.sacer-shop.com or www.sacer.com.cn if you are interested in saving money.

Fuel Pump

A fuel pump is a frequently (but not always) essential component on a car or other internal combustion engined device. They are two types of fuel pumps.

mechanical fuel pump

Prior to the widespread adoption of electronic fuel injection, most carbureted automobile engines used mechanical fuel pumps to transfer fuel from the fuel tank into the fuel bowls of the carburetor. A mechanical fuel pump is driven by the camshaft, or by a special shaft driven by the crankshaft. As the shaft turns, a cam passes under a pivoted lever and forces it up at one end.As engines moved away from carburetors and towards fuel injection, mechanical fuel pumps were replaced with electric fuel pumps, because fuel injection systems operate more efficiently at higher fuel pressures (40-60 psi) than mechanical diaphragm pumps can generate.

Electric pump

Electric fuel pump has its own electric motor and is operated by vehicle's ECU. Electric motor pushes fuel from fuel tank to the engine through fuel lines. Standard electric fuel pumps operate in 50-200 p.s.i. pressure rate. There are in-tank and external electric fuel pumps. In-tank fuel pumps are located in the bottom of the fuel tank. It is the most common type of setup. Electric external fuel pumps are usually mounted on a frame rail outside the fuel tank.

Cars with electronic fuel injection have an electronic control unit (ECU) and this may be programmed with safety logic that will shut the auto fuel pump off, even if the engine is running. In the event of a collision this will prevent fuel leaking from any ruptured fuel line. Additionally, cars may have an inertia switch (usually located underneath the front passenger seat) that is "tripped" in the event of an impact, or a roll-over valve that will shut off the universal fuel pump in case the car rolls over.

What is the function of the fuel pump?

Purpose of a Fuel Pump Module and Function of its Components. A fuel pump module serves two purposes. The first is to filter the fuel in a gas tank to prevent any debris from getting into the fuel pump. The second is, obviously, to pump gasoline from the gas tank to the carburetor or fuel injection system.

A good shop offers high quality fuel pump

Sacer is a steadily growing manufacturer funded by highly skilled and experienced electronic engineers in 2007, which develops and produces electronic control modules in the automotive aftermarket. We have two types of the fuel pumps with high quality and favorable price, welcome to visit www.sacer-shop.com if you are interested in these items or contact with us by shop@sacer.com.cn.