CITROEN FUEL ACTIVATOR — a device which is installed on a fuel hose of any Citroen car and significantly reduces fuel consumption Citroen by 20% and improves the engine performance.
Therefore, with the same amount of fuel on your Citroen, you will drive MORE KILOMETERS!
Activators on CITROEN fully pay off in 3-4 months!
The service life of Activators for CITROEN is 10-15 years.
Activators are installed on all models of Citroen and are used in all types of fuel — GAS, PETROL, DIESEL FUEL.
The activators are easy to install, they are installed on the Citroen fuel supply hose in a few minutes:
1. Citroen fuel consumption is reduced by 20%.
2. A slight increase in the power of the Citroen engine.
3. Extends the service life of the Citroen engine.
4. The content of carbon monoxide and other pollutants in Citroen exhaust gases is reduced by 30-40%.
5. Stable and dynamic operation of the Citroen engine.
6. Reduces the formation of soot and carbon deposits on Citroen pistons, cylinders, spark plugs, fuel injectors, catalyst and exhaust pipes.
7. Extends the service life of the Citroen catalyst, lambda probe, spark plugs and Citroen fuel injectors.
Citroen ACTIVATOR reduces fuel consumption by 20%.
At the same time, the engine operation of Citroen is significantly improved.
Examples of installation on different models of Citroen.
Click on the photos, to enlarge
ANY FUEL (petrol, diesel, gas), by going through 10 magnetic fields of THESE ACTIVATORS, for a short time changes its structure and properties, and it BURNS more fully and REGULARLY.
Due to this, the Citroen engine begins to work much BETTER.
Usually, it is already seen after 10-20 km of run of the car Citroen which has an installed Activator.
Imagine, how your Citroen engine works with VERY GOOD FUEL …
That is, we have quite different (better) fuel.
You agree that chopped firewood burns much better than whole logs … The same thing happens with automotive fuel in the cylinders of the Citroen engine.
Activators installed on Citroen reduce the density and viscosity of fuel:
1. This leads to the formation of smaller fuel particles, ensures good atomization and combustion in the cylinders of the Citroen engine.
2. The fuel ignites better and burns smoothly, ensuring soft and smokeless operation of the Citroen engine.
3. Reduces deposits on injectors and carbon deposits on candles and Citroen cylinders.
4. Reduces the load on the operation of Citroen fuel supply systems.
5. Increases reliability and increases the life of Citroen fuel equipment.
All this leads to improved conditions for fuel combustion in Citroen cylinders.
FUEL with Activators burns more completely in the Citroen engine, does not leave carbon deposits on pistons, cylinders and spark plugs.
On Citroen cars, the injectors are not polluted, and there is no black smoke even at throttling at free running.
On Citroen diesel cars, the injectors are not polluted, and there is no black smoke even at throttling at free running.
Knowing where the fuel hoses are located, Activators at Citroen are installed within 5 minutes (see «INSTALLATION»)
ATTENTION! The main difference of THESE ACTIVATORS is that there are 20 magnets placed in them, which for a short time CHANGE THE STRUCTURE AND PROPERTIES OF FUEL. In other similar Aktivators which can be used on Citroen, there are only 2 powerful magnets which are not able to change anything in the fuel (see «ANALOGUES» ).
When you don’t like the Aktivators, then with no doubt you can return them back within 37 days (read «RETURN»).
ACTIVATOR reduces the fuel consumption of any CITROEN vehicle by 20%. Therefore, with the same amount of fuel on your Citroen, you will drive MORE KILOMETERS!
The operating life is at least 15 years
We produce and sell them starting from 2008
PRICE:
The set of Activators (2 Activators) — 60,00 EUR

The price includes the deliver by post.
NOVELTY
When installing on Citroen both the Fuel combustion Activators and Activator Autothermia, FUEL CONSUMPTION is reduced by 30-40%!
Read «ACTIVATOR OF AUTOTHERMIE»

PATENTS

The fuel consumption of the Citroen C4 varies from 3.2 to 11.7 liters / 100 km, depending on the engine and driving mode.
Some modifications and fuel consumption:
Citroen C4 III Facelift, hatchback 5 dv., 2024-2025:
1.2 AMT (hybrid, 100 hp, front robot) — 4.8 liters/100 km;
1.2 AMT (hybrid, 136 hp, front robot) — 4.7 l/100 km;
1.2 AT (petrol, 130 hp, front automatic) — 5.9 liters/100 km.
Citroen C4 III, hatchback 5 dv., 2020-2025:
1.2 AT (petrol, 131 hp, front automatic) — 5.9 liters/100 km; 4
1.2 AT (petrol, 155 hp, front automatic) — 6.0 l/100 km;
1.2 MT (petrol, 102 hp, front mechanics) — 5.6 l/100 km;
1.2 MT (petrol, 131 hp, front mechanics) — 5.5 l/100 km;
1.5 AT (diesel, 131 hp, front automatic) — 4.7 l/100 km;
1.5 MT (diesel, 110 hp, front mechanics) — 4.4 liters/100 km.
Citroen C4 II Facelift, hatchback 5 dv., 2015-2022:
1.2 AT (petrol, 130 hp, front automatic) — 4.9 l/100 km;
1.2 MT (petrol, 110 hp, front mechanics) — 4.8 l/100 km;
1.2 MT (petrol, 130 hp, front mechanics) — 4.7 l/100 km;
1.4 MT (petrol, 95 hp, front mechanics) — 6.1 l/100 km;
1.6 AT (diesel, 112 hp, front automatic) — 3.8 liters/100 km.
The most economical modification is Citroen C4 2004-2014, hatchback 3 dv., 1.6 AT, minimum consumption — 3.6 liters / 100 km.
Some engine models that were installed on Citroen cars:
1.6 VTi EP6 R4 (petrol) — volume 1598 cm3, power 120-122 hp
1.6 THP EP6DT R4 (petrol, turbo) — volume 1598 cm3, power 142-152 hp
1.8 EW7A R4 (petrol) — volume 1749 cm3, power 127-129 hp
2.0 EW10A R4 (petrol) — volume 1997 cm3, power 140-145 hp
1.6 HDi DV6TED4 R4 (diesel, turbo) — volume 1560 cm3, power 112 hp
2.0 HDi R4 (diesel, turbo) — volume 1997 cm3, power 122-163 hp.
1.6 e-HDi (Micro hybrid) — it uses start-stop technology and regenerative braking.
There are also 1.8, 2.0 and 2.2 liter EW series engines.
8 Common Mistakes that Affect the Fuel Efficiency of Citroen Cars
Citroen engines
The maximum fuel economy is always important for any car. The Citroen, a great practical automobile, is no exception. The Citroen and the were developed with fuel savings in mind.
Citroen Motors offers a well-equipped Citroen dealership in the middle of the perfect location of Ahmedabad. From before to after the car service, this exclusive Citroen showroom is the best companion for your new Citroen.
In addition, this blog post is intended to discuss eight mistakes that are often made and that reduce fuel consumption. Avoid them and make the most of them!
Travel through India with the sustainable Citroen
1. Driving aggressively
Hurried driving is the main factor affecting the fuel productivity of the Citroen. Sudden acceleration, strong braking and acceleration unbalance the fuel consumption of the car. The engine consumes more fuel if it accelerates quickly. Constant stop-and-go traffic can also increase fuel consumption.
Solution:
To improve the fuel efficiency of the Citroen, maintain a constant speed and anticipate the flow of traffic to reduce the need for hard braking. Gradual acceleration and smooth driving will make your car run more efficiently.
2. Overloading the vehicle
Carrying excessive weight is another factor that can reduce fuel efficiency on both the Citroen and Citroën C3 Aircross. Extra weight puts an additional load on the engine, which makes it work harder and consumes more fuel. Overloading your vehicle can lead to increased fuel consumption.
Solution:
Always travel with light luggage, if possible. Remove unnecessary items from the trunk or back seat of your car, taking with you only what is absolutely necessary for your trip. This will significantly improve the fuel efficiency of your Citroen.
3. Under-inflated tires
Tire maintenance plays a key role in optimizing the fuel efficiency of Citroen car models. Driving with under-inflated tires increases rolling resistance, which forces the engine to work harder and ultimately consume more fuel. Incorrect tire pressure is a common problem that many car owners overlook.
Solution:
Regularly check your tire pressure and make sure that it corresponds to the recommended values indicated in the manual of the car. If the tires remain properly inflated, the fuel efficiency of Citroen will improve.
4. Neglect of routine maintenance
If you do not carry out regular maintenance, this can lead to a variety of problems that can reduce fuel efficiency. Dirty air filters and worn spark plugs can affect the efficiency of your engine. If the engine has to work harder due to clogged components or inefficient parts, it consumes more fuel.
Solution:
Stick to Citroen’s regular maintenance schedule for the Citroen C3 and Citroën C3 Aircross. Regular oil changes, air filter changes and spark plug inspections are a must.
The variants of the Basalt Suv Coupe with cost details
5. Excessive idling
Many drivers leave their cars idle for a long time, whether they are waiting in traffic, running errands or warming up the engine. But at idle, fuel is consumed without moving the car, which can significantly affect fuel consumption over time.
Solution:
Avoid idling whenever possible. If you expect to be stopped for more than a minute, turn off the engine. Excessive idling is not necessary and just wastes fuel.
6. Excessive use of the air conditioner
While air conditioning provides comfort in hot weather, it can also lead to higher fuel consumption, especially with excessive use. The operation of the air conditioner creates an additional load on the engine, as a result of which it burns more fuel.
Solution:
To improve the fuel efficiency of Citroen, use the air conditioner wisely. On cooler days, consider opening the windows or using the car’s ventilation system to reduce fuel consumption.
7. Ignore aerodynamics
Driving with the windows down at high speeds, using roof racks or attaching external accessories can negatively affect the aerodynamics of your Citroen. Poor aerodynamics creates additional air resistance, which forces the engine to work harder, and therefore increases fuel consumption.
Solution:
At higher speeds, it is more fuel-efficient to drive with the windows open to reduce drag. Remove roof racks or external racks when they are not in use. This small adjustment can improve the aerodynamics of your car and improve the fuel efficiency of Citroen.
8. Poor route planning
Unnecessarily long or congested routes can waste fuel, as stop-and-go traffic, constant braking and frequent acceleration lead to increased fuel consumption. Poor route planning often leads to drivers consuming more fuel than necessary.
Solution:
Plan your trips more efficiently by using GPS or navigation apps to find the fastest and most economical routes. If possible, avoid rush hours and heavily clogged roads.
How to really reduce fuel consumption on Citroen
1. Driving techniques
The most important thing is the driving style, it provides savings of up to 15-25%.
Smooth acceleration
The less often you «hit the floor», the lower the consumption, especially on PureTech/HDI.
Early gear shifting
Optimum:
petrol: 2,000-2,500 rpm
Diesel: 1,600-2,000 rpm
Cruise control
On the highway, it reduces fuel consumption by 5-12%.
Avoid «creeping» traffic jams
It is better to accelerate a little more actively and drive evenly than to constantly start — Citroën are very sensitive to starts.
2. Wheels and rolling resistance
This is an undervalued but critical area.
The right pressure
The disadvantage of -0.3 bar increases the flow rate by 5-8%.
Winter tires in summer = +10-15% consumption
Especially on the spike.
Excess weight
Every +50 kg = +2-3% consumption.
For Citroen with a soft suspension, this is more pronounced.
3. Technical condition of the car
For French engines and gearboxes, this is a key point.
Candles, coils, air filter
A dirty filter can +10% of the flow rate.
This is especially noticeable at PureTech.
The right oil
HDI and PureTech have only ACEA C2/C3, viscosity 0W-30 or 5W-30 (depending on the model).
Thick oil = +5-7% consumption.
Cleaning of injectors and intake
On EP6, PureTech, and HDI engines, this is a very effective procedure.
Turbocharger condition
Boost problems = overspending +15-25%.
Automatic machine EAT6/EAT8
Regular partial oil change every 60-80 thousand km reduces fuel consumption by 5-8%.
4. Electrics and aerodynamics
Small things, but they have an effect.
Use ECO mode
It really works on Citroen: it reduces the response to the gas and the automatic switches earlier.
Remove the trunks/boxes/rails
Box on the roof = +1-1.5 liters/100 km.
Extra consumers
Lights, heated seats, air conditioning — +0.3–0.8 l/100 km.
Specially designed for modern Citroen (PureTech, HDI, EAT8)
Flashing to an economy card
Reduces consumption by 5-7%.
Do it only with trusted specialists, because there is a risk of detonation at PureTech.
Injection adaptation
It is especially important after replacing the catalyst, injectors or fuel filter.
Current problems of Citroen (2023-2025)
Problems with electronics / multimedia / on-board screens
Owners of Citroen C4 2023/2024 have failures — the dashboard or multimedia system screens may not turn on.:
Sometimes the firmware updates get stuck when trying to update the system.:
«every time you turn it on, it asks you to install an update… when you click «Update» it gets stuck by 5%»
The e-C4 (electric version) has display failure messages, HUD — once the displays turned off for a few seconds, which is extremely inconvenient and unsafe.
Problems with the accelerator pedal / response in e-C4
Very disturbing complaints: the accelerator pedal loses resistance, the car becomes «unresponsive» for a while.
In some cases, this is accompanied by error logging.
There have also been cases where the air conditioning (AC) system on the e-C4 «shuts down for a fraction of a second.»
Problems with the ventilation/ climate control system
C4 owners complain about unstable air supply: «the airflow is unstable — either stronger or weaker» even at a fixed fan speed.
Sometimes there is «hot air», even at a low setting, which may be a sign of problems with the damper actuators or adjustments.
Problems with the hybrid/plug-in hybrid transmission
Citroen (and Peugeot/Opel) hybrid versions have been recalled due to battery problems: the risk of corrosion, moisture penetration, which can lead to overheating, smoke or even fire.
In addition, some Mild-Hybrid models (for example, the C3 with 1.2 liters) have delays in the delivery of hybrid cars due to problems with the eDCT transmission.
Diesel engines (BlueHDi)
There is a recall for Citroën vehicles with a 1.5 BlueHDi diesel engine produced before the beginning of 2023: premature wear of the camshaft chain.
Service warning: Noise is possible, a diagnostic tool can be used to analyze the circuit.
Problems with electric car batteries and degradation
E-C4 owners also have complaints about a decrease in power reserve over time: one user says that its maximum mileage on a full charge has decreased from ~360 km to ~280 km.
There are also problems with the charger (OBC — on-board charger): some have malfunctions, replacement under warranty.
Warranty/service difficulties
Some owners complain about the slowness of warranty repairs or the return to service of electric vehicles with constant problems.
In the case of the e-C4: one owner says that the car «stood in the garage for a whole year,» and after that did not receive satisfactory service.
The correctness of the recall of airbags
Although this is not a strictly new model, recall campaigns are continuing for Citroen models due to problems with Takata airbags.
The operating characteristics (and weaknesses) of Citroen models strongly depend on the generation, engine type, suspension, and other technical features. Below is a general overview of popular Citroën models and what you should pay attention to during operation, as well as common problems.
General features of Citroen operation
Electronics and BSI (BSI)
Many Citroens, especially compact urban models, may have problems with electronics, control units, and BSI (Body Systems
PureTech / THP Engines
Some PureTech gasoline engines (1.2 and others) use a «wet timing belt», which requires replacement at certain intervals.
Turbocharged versions (THP) can have problems with the turbine, especially if there is insufficient maintenance.
Diesel models (HDi)
EGR valve and DPF blockage are common, especially if the car travels mainly on short urban routes.
Regular «long» driving (highway) is required for the diesel particulate filter (DPF) to regenerate properly.
Pendant
Older Citroens, especially models like the C5 with a hydropneumatic suspension (Hydractive), may have more complex maintenance: pumps, spheres, fluid levels, etc.
The C4 models have knocks in the suspension: wear of the silent blocks and connections.
Bodywork and tightness
Cases of water ingress have been reported, especially in electrical components.
Some older models have problems with leaks and seals.
Brake system and handbrake
Some models (such as the C3) may have a worn handbrake/rear calipers.
There may also be early wear on the brake pads (depending on driving style).
Control units and modules
Control modules sometimes fail, especially for older models (infotainment, suspension control, etc.).
Citroen electrics may have “strange” glitches related to humidity or contact corrosion.
Service area
It is recommended to check the service book regularly (timing belt replacement, filter condition, scheduled maintenance).
For diesels, it is especially important to check the DPF regeneration intervals and the condition of the exhaust system.
When servicing the suspension, check the hydraulic system, if any, and replace the spheres (for hydraulic suspensions).
Repairs and spare parts
Citroen spare parts (especially those specific to electronics or suspension) may be more expensive or require contacting specialized service stations.
Repair of complex systems (hydropneumatic suspension, electronic components) can be costly.
Features of popular Citroen models
Here are more specific nuances for some models:
Citroen C3
Problems with BSI / electronics.
Rear suspension wear, silent blocks.
It may be necessary to replace the timing belt in the PureTech engine version.
For newer models— the multimedia screen freezes.
Citroen C4
Electrical glitches, weak battery, or poor connections.
The suspension may overload, and knocking may occur.
Diesel versions have problems with EGR and turbine.
Gearbox mechanics: problems with the boxes, “rigidity» of the switches.
Citroen C5
If this is a model with a hydropneumatic suspension, you need to take care of the spheroids and the pump.
Diesel versions: EGR, DPF — as with other Citroën diesel engines.
Electronic suspension and fluid level sensors may fail.
Citroen C2
Problems with the box actuator (especially for automated boxes).
Electrical problems, “random” indicators.
The suspension can knock — silent blocks, stabilizer.
Practical recommendations for operation
When buying, check the service history, especially the replacement of the timing belt, suspension repairs, and electronic components.
Do regular maintenance, especially for diesel models: “long” trips are useful for DPF regeneration.
Monitor the level and condition of the working fluids (hydraulic system, if available, oil, coolant).
If there are electronic glitches, do not delay the diagnosis, as minor malfunctions can turn into serious ones (BSI, ECU, etc.).
Find a reliable service that has experience working with Citroen — this can significantly reduce repair costs.












