Please tell me about the original spark plug model of the Peugeot 307, as well as the technical para

The original spark plug model number of the Peugeot 307 is:fr7s130china。The technical parameters are as follows:

f is the size of the mounting screw; r stands for resistive type; 7 represents the calorific value; S stands for standard; 130 represents the spark plug gap. China clearly means "made in China".

It should be noted that the engine speed should be reduced compared to 8 when using a spark plug with a calorific value of 7, if the speed is too high, the thermal effect of the spark plug will be affected.

The Peugeot 307 uses Dr. brand spark plugs.

The model is FR7S130China, different models may be different, the specific model owner refers to the car manual.

f is the size of the mounting screw; r stands for resistive type; 7 represents the calorific value;

S stands for standard; 13 represents the spark plug gap.

The Peugeot 307 uses Bosch.

The spark plug is replaced every 30,000 kilometers, and it needs to be replaced in time when driving to the specified mileage, otherwise it will affect the power and fuel consumption. The original spark plug is about 40 yuan, and a set is less than 200 yuan.

The original spark plug model of the Peugeot 307 is FR7S130CHINA.

The technical parameters are as follows:

The original installed spark plugs of the Peugeot 307 with displacement are generally FR8SEO and FR8SC+, and their calorific value is 8, which is more suitable for low-rpm driving, that is, the low-rpm power is better.

In FR7S130, F represents the screw size; r stands for resistive type; 7 represents the calorific value; S stands for standard; 13 represents the spark plug gap.

Using a spark plug with a calorific value of 7 should reduce the engine speed compared to 8, but in reality there is not much difference. If the rotational speed is too high, the thermal effect of the spark plug will be affected.

Dual platinum, iridium, and four-stage spark plugs are designed to improve ignition reliability, resulting in improved cold start and reduced fuel consumption, and these spark plugs are thermally dissipative and long-lasting. Denso and Champion are cheaper and more cost-effective than Bosch. It is difficult for a new car to use a good spark plug to reflect its advantages, but due to the aging of parts and the decline of various properties in old cars, it is helpful to use these spark plugs to improve the success rate of cold start and improve combustion efficiency.

The spark plug is of course the original good. Modifications, if suitable, are also effective, but minimal. Because the spark plug becomes dirty as soon as it works, will you see if it has any effect after 1 month? It's not as good as the original factory's trouble-free, worry-free and rice-saving.

It should be the spark plug of the French Yikang!

If the original spark plug does not work, DENSO IHH20 is recommended

Peugeot 307 uses Dr. brand spark plugs, model FR7S130, different model configurations may be different, specific model owners refer to the car manual.

The spark plug is an indispensable part of the normal operation of the engine, and after the mixture is sucked into the cylinder for compression, it must be ignited by the spark plug to complete the work. To a certain extent, the performance of the spark plug will directly affect the ignition burst of the gas mixture. During this ignition process, the electrodes of the spark plug are also consumed, and the electrodes are gradually consumed according to the melting point and hardness of the electrode material.

When the gap between the electrodes is too large, the vehicle will have problems such as decreased power, difficulty in cold start, and increased fuel consumption, and then the owner will have to consider replacing the spark plug.

Generally speaking, the normal service life of the spark plug of the ordinary family orange digging car is about 20,000 kilometers. In addition, in order to extend the durability of the spark plug, some manufacturers will use platinum, iridium and other *** materials in the electrode, and at the same time, Sakura can also increase the strength of the ignition energy. The life of a single platinum spark plug is 5-80,000 kilometers, which needs to be replaced regularly, and the performance of a single platinum spark plug is reduced by normal anodic, cathodic ablation, ignition gap change, etc.

The life of the iridium spark plug is 50,000 kilometers, and the performance is reduced, and the cathodic ablation is manifested when the core is rounded, resulting in the change of ignition gap and the decrease in stability, so it is recommended to replace it regularly. (Photo by Wu Binbin) @2019

1. Peugeot 307 uses Bosch spark plugs, which are replaced every 30,000 kilometers, and need to be replaced in time when driving to the first bench in the regulations, otherwise it will affect power and fuel consumption. Celery rot.

2. The original car spark plug is about 40 yuan, and a set is less than 200 yuan, so it is recommended to use the original car spark plug, and the product provided by the original factory is the most suitable for the vehicle.

3. Spark plug, commonly known as fire nozzle. The function of the spark plug is to send a pulse high-voltage electrical discharge from the high-voltage wire, break down the air between the two electrodes of the spark plug, and generate an electric spark to induce the mixed gas in the gas cylinder.

The Peugeot 308 original spark plug model is FR7SI30. The function of the spark plug is to send a pulse high-voltage electrical discharge from the high-voltage wire (nozzle wire) to break through the air between the two electrodes of the spark plug and generate an electric spark to induce the mixed gas in the gas cylinder.

The Peugeot 308 original spark plug model is FR7SI30.

The spark plug of the Peugeot 308 is recommended to be replaced every 40,000 kilometers, and if it is not replaced for a long time, it will lead to a decrease in engine power and an increase in fuel consumption.

The sparkplug, commonly known as the fire nozzle, is used to discharge the pulse high-voltage electric discharge from the high-voltage wire (nozzle wire), break down the air between the two electrodes of the spark plug, and generate an electric spark to draw the mixed gas in the gas cylinder.

How do I change a spark plug myself? Be prepared with the tools to replace the spark plugs: the trigger and the socket.

1.The first thing to do is to remove the hood, which usually only requires a Phillips screwdriver.

2.Clean the dust and oil near the pile head of the high-voltage line, and then unscrew the fixing screws of the pile head of the high-voltage line with a sleeve.

3.Then unscrew the high-voltage line pile head. After removing the high-voltage line pile bench for remodeling, loosen the spark plug with a sleeve, be careful not to let the dust enter the combustion chamber, and keep it clean, dry and oil-free, otherwise it will cause leakage, spark weakening and other failures.

4.Next, insert the hose on the pile head of the high-voltage line into the combustion chamber, pull out the spark plug, and remind everyone that after removing one in the process, install the new spark plug immediately and replace it one by one, instead of removing it all and then installing it together.

5.After unscrewing the spark plug, you can see how well your spark plug is usually working.

6.Install the spark plugs. When installing, first align the spark plug with the socket to the screw hole, gently screw it in by hand, screw it to about half of the total length of the thread, and then tighten it with the sleeve. After the spark plug is inserted, it is fixed in the head of the high-voltage line pile, and the inner buckle tightens the spark plug.

7.After installing the spark plug, if you use an ordinary sleeve to tighten it without a torque wrench, you don't need to tighten it again as long as it feels tight, otherwise it is easy to screw the screw.

1. General spark plug problems will lead to poor engine work, such as difficult starting, unstable idling, poor acceleration, urgent refueling and tempering, excessive exhaust gas, and increased fuel consumption. If the carbon deposition in the engine is serious, the valve will not be tightly closed, so that a cylinder will not work completely because there is no cylinder pressure, and even stick the valve to prevent it from returning. At this point, the valve and piston will interfere with the movement, which will eventually damage the engine.

It can be seen that the impact of carbon deposits on the engine is very large.

Second, the solution.

1.When unplugging the high-voltage wire joint, it should be gentle, and the spark plug insulator should not be shaken vigorously during operation, otherwise the spark plug sealing performance will be damaged.

2.The engine can be disassembled only after cooling, when the spark plug to be removed is loosened, blow the dirt around the spark plug one by one with a thin hose, and the dirt falls into the combustion chamber after the spark plug is unscrewed out.

3.The screw area, spark plug electrode and gasket must be kept clean, dry and free of oil stains, otherwise it will cause leakage, air leakage, spark weakening and other failures.

4.When installing, first use the sleeve to align the spark plug with the screw hole, gently screw it in by hand, screw it to about 1 2 of the full length of the thread, and then tighten it with an afterburner lever. If the hand feeling is not smooth when twisting, you should exit to check whether there are any entrained impurities in the screw mouth or thread, and you must not blindly tighten it, so as not to damage the screw hole and affect the cylinder head, especially the aluminum alloy cylinder head.

5.It should be tightened according to the required torque, too loose will cause air leakage, too tight will make the gasket lose elasticity, and it will also cause air leakage. Since the tapered spark plug does not use a gasket, it is particularly important to comply with the tightening torque.

6.When the carbon deposit and oil accumulation on the spark plug are not very serious, you can soak it in gasoline or kerosene and acetone solvent, and after the carbon deposit is softened, brush the carbon deposit on the electrode and the porcelain core and the cavity of the shell with a non-metallic brush, and dry it with compressed air. After cleaning, the spark plug is checked for clearance.

3. Preventive methods.

After completing the above, the installation test will be carried out, and the owner will be reminded to do regular maintenance to keep the oil and gas circuits clean; It is recommended to clean the air grid every 4000-8000km (according to the use of the vehicle and the actual situation) (replace it according to the actual situation), clean the throttle once, and clean the fire nozzle; Every 15,000-25,000km (according to the use of the vehicle and the actual situation), clean the intake pipe, throttle combustion chamber and related oil circuits, check the gasoline grid and replace it according to the situation; Avoid idling and stopping for a long time, avoid turning off the engine immediately after high-speed driving, avoid high-speed driving immediately after starting, and avoid low-speed gear shifting.

Go directly to the 4S store and buy four and go out to change.