Mazda 6 engine oil: rating of the best manufacturers with prices, selection criteria and rules for using fluids

If the Mazda 6 has been in operation for more than several years (2-4), then before choosing and, especially, filling the oil, you should first check the car for waste (not to be confused with the Mazda Xedos 6!). It also doesn’t hurt to test the car for other problems directly related to engine operation.

To check for lubricant leakage, try driving 100 km, measuring the flow rate, and doing the same after 3 free movements. . Additionally, it would be a good idea to check the manual transmission. And if the technical condition of the car is normal, you can safely begin choosing a lubricant.

Due to the fact that dirt, metal particles and other contaminants accumulate in the oil during operation, it must be replaced periodically. If the fluid is not changed periodically, it can cause breakdown over time. If you want or are not satisfied with the cost of the service for replacing engine fluid in car services, you can carry out the procedure yourself. We will talk about this and much more in our review.

Oil selection criteria for Mazda 6

Unlike other major car manufacturers, Mazda does not have its own approval systems. According to general international parameters, Mazda 6 engine oil must meet the requirements of the following standards:

• ACEA A3/A5;
• API SN or higher.

Well, now let’s try to understand the above “abra-kadabra”. So, the index following the abbreviation АРѰ indicates what year of manufacture the lubricant is intended for.

The A3/A5 values ​​indicate the need to use a low-viscosity product for energy-efficient engine models, as well as for conventional gasoline engines with direct injection. Fluid group A3 implies an increase in time intervals between lubricant changes.

On a note! Oil in the Mazda 6 gh 2.0 engine must be poured through a special hole in the cardan, in fact, like other versions of this car.

Types of motor oils

Before deciding what kind of oil to pour into a Mazda 6, you need to understand what kind of motor oil there is. The international community has adopted a standard classification of motor oils:

1. By engine type: for gasoline engines, for diesel engines or universal oil (API classification).
2. According to viscosity-temperature indicators: summer, winter and all-season oils (SAE classification).
3. By type of motor oil base: mineral, synthetic and semi-synthetic. Oil containing a base produced by chemical synthesis is called synthetic. Mineral - has a petroleum base. When an oil industrialist pours a mixture of synthetic and mineral bases in different proportions into a canister, the result is “semi-synthetic.”

High-tech Mazda 6 engines are filled with modern synthetic all-season motor oil of the SM, SN level with a viscosity of 0W-20, 5W-30.

Oil volume in Mazda 6 engines of different generations and recommended replacement periods

The maximum volume of oil poured into the Mazda 6 engine is approximately 4-5 liters. But this parameter depends on the specific engine model.

Table 1. How much engine fluid is needed for Mazda 6 depending on engine size

The most common engine model installed in Mazda 6 cars that can be found on the roads of the Russian Federation is the 2.0 liter version. Oil is poured into the Mazda 6 gh 2.0 engine at a time, as can be seen from the table, in the amount of 4.3 liters.

Engine fluid change intervals depend on parameters such as:

• engine wear;
• season;
• general characteristics of the oil;
• Frequency of vehicle use.

On a note! If we take the average value, then the frequency of oil changes in the Mazda 6 should be 1 year or every 10,000 km.

If you buy a new car, the first replacement can be made immediately after the break-in. If we consider the option of purchasing a used car, then it is advisable to immediately replace the oil filter (of course, the lubricant too) and the oil separator.

Note! Oil in the Mazda 6 GG engine is poured in a different volume, the capacity reaches 4 liters. Knowing this and filling the oil compartment completely, you will automatically save yourself from unnecessary worry associated with constantly monitoring the condition of the filter and the level of engine fluid.

Mazda 6 engine oil can deteriorate from:

• suspension overload (constant);
• using too cheap gasoline;
• long periods of engine inactivity.

After changing the oil, you need to start the car and, once running, leave it to warm up for about 5-6 minutes. If you have a manual transmission installed, you can put the gearbox in any position. Then, measuring the oil level with a sensor or “sword”, add it to the required level.

Important! Using energy-saving oil in early Mazda 6 models may cause damage. Also, when selecting a liquid, you should take into account the time of year and operating temperature.

How much oil is in a Mazda 6 engine

Mazda 6 is a middle-class car that replaced the outdated 626 model. In Japan, the first generation “six” was named Atenza.
Production began in 2002. The model had three bodies - a sedan, a station wagon and a hatchback. On the domestic market, the car was available with 1.8, 2.0 and 2.3 liter engines, with a power of 120-166 hp. With. In Europe they also sold a version with a 2.0 liter diesel engine (120-143 hp), and in North America there was a top version with a 3.0 V6 engine (218 hp). In 2004, sales of the “charged” MPS modification with a 2.3 liter engine (260 hp), all-wheel drive and a manual gearbox-6 began. In 2005, restyling took place. In 2008, the car left the assembly line, giving way to the second generation “six”. The new car turned out to be larger and more spacious than its predecessor, but at the same time, it was no longer positioned as a sports car. However, the MPS modification with a 2.3 liter engine (260 hp) was still available. The remaining engines are petrol 1.8, 2.0 and 2.5 liters, with a power of 120-170 hp. With. The car received three bodies - a sedan, a hatchback and a station wagon. In 2010, the power of the two-liter internal combustion engine increased to 155 hp. With. In the USA, top-end configurations with 2.5 and 3.7 liter engines (up to 275 hp) were sold.

In 2012, Mazda introduced the third generation of the Six. In 2013, the sedan of the same name went into production in Vladivostok. An updated version was released in 2021. Another restyling took place in 2021. Our car is equipped with 2.0 and 2.5 liter engines with a power of 150-230 horsepower. Transmission: six-speed automatic.

Source

Oil selection table by season

For a second generation Mazda 6 car, you must use the oils indicated in the table. When selecting, you should take into account not only the year of manufacture, but also the season, as well as the class of the required liquid.

Table 2. Engine oil for Mazda 6 second generation.

Table 3. Oil requirements for the third generation Mazda 6 engine.

Table 4. Engine oil for Mazda 6 Gj.

How much oil is in a Mazda 6 GH engine

The Mazda 6 GH is a middle-class car, located in the same price category as the Volkswagen Passat, Toyota Camry and Ford Mondeo. This generation was relevant from 2008 to 2012 (instead of the “six” of the first generation of the 2002 model). The new car was produced in sedan, station wagon and hatchback bodies. In Russia, the car was available only with petrol engines of 1.8, 2.0 and 2.5 liters (120-170 hp). In Europe, the car was still sold with a two-liter diesel engine with a capacity of 140 hp. s., as well as a 2.2 liter diesel engine (185 hp). In the USA, an extended sedan was available with 2.5 and 3.7 liter gasoline engines with a power of up to 276 horsepower. In 2010, a restyling was carried out, as a result of which the power of the 2.0 petrol engine increased to 155 hp. With. In 2012, sales of the third generation Mazda 6 began.

The best engine oil for Mazda 6 first and second generation

Now let’s look at the most popular oils for Mazda 6 cars, first and second generation models, which are most often purchased by owners.

LUKOIL Genesis Armortech JP

If you look at the list of recommended manufacturers of motor oils for the Mazda 6, you definitely won’t find lukoil there. However, if you rely on dry statistics and tests, then the use of this lubricant for the first and second generation Mazda 6 is more than prudent.

To increase engine life, it contains special additives. Users note that, in particular, these features only affect the cleanliness of spare parts. The main advantage of this motor oil is its low cost. But there are many more disadvantages.

Firstly, when using this motor fluid, the likelihood of stumbling upon a fake increases. Secondly, there is nothing remarkable about this lubricant in principle. Thirdly, it does not have enhanced protective and cleansing properties. In general, we can say that when the intensity of friction decreases, its positive properties begin and immediately end.

GENERAL MOTORS Dexos2 Longlife

In the Russian Federation, for the most part, only Chinese-made versions are sold, which has a positive effect on the cost.

The company itself states that there is no difference between American and Chinese production, and that quality is carefully controlled. But in fact, the use of this particular lubricant will not give you significant improvements in the performance of the car. Well, the original is more difficult to find than other oils. This, of course. subjective opinion, but it is based on the conclusions of both car owners and experienced car mechanics.

MOBIL 1 ESP 5W-30

This oil can already be praised for some advantageous differences over its competitors. First of all, this is a lower content of sulfur and phosphorus. These substances harm the engine surface. Thanks to this fact, the motor fluid in question can be used not only in Mazda 6, but also in trucks.

It is noteworthy that this product will retain its properties even at a temperature of -50 degrees, which is a fairly high indicator. According to Mobil representatives, when using this particular lubricant, the volume of harmful substances emitted into the atmosphere is reduced by 2%. Also, compared to its competitors, this oil has a noticeably longer service life, which allows it to be changed less frequently. And the price, by the way, is still reasonable.

LIQUI MOLY Tec 4200

The production of this brand's products takes place in Germany, which to some extent guarantees the high quality of the product. Due to the fact that the creation of the lubricant is carried out in the homeland of the brand, it becomes possible to more carefully control the level of compliance with international standards. All of the above factors affected the final price. Using and replacing this oil will not be the cheapest procedure.

But! Due to the very long service life, refilling will rarely have to be done, and the service life of the engine will increase. The only disadvantage is the high cost, which is largely offset by lubricant change intervals.

SHELL Helix Ultra ECT

The composition used in this motor oil allows you to keep the Mazda 6 engine in perfect, almost new condition (of course, if it is initially working) for a long time. This product is included in Mazda's recommended list.

The company has also developed a special technology that makes it possible to synthesize gas, which is subsequently mixed with additives. In addition to advantages such as engine savings and other similar advantages, it is worth noting the reduced fuel consumption, reduced by 1.7%. Well, not enough, of course, but much is better than nothing at all.

The best oil for third generation cars

It was the 3rd generation that acquired a large number of improvements. Even the design of the cars changed, not to mention the power plant: the engine was not just replaced, but also significantly improved. The first 2 revisions had 1.8 liter engines. the third received an even more economical, powerful, energy-efficient 2/2.5 liter engine.

The main reason for the update is the introduced SkyActiv technology. This development concerns the engine itself, as well as the gearbox, transmission, chassis and many other components. Due to this, the company decided to increase the operating comfort of the Mazda 6, which entailed automatically tightening the requirements for the quality of consumables, including oil.

VALVOLINE SynPower FE

This brand is common among owners of cars made in Japan. The Valvoline company is mainly aimed at producing oil for European and American cars, which already says a lot.

No one forbids using this lubricant with Mazda 6, but only for the third revision with a 2-liter engine. If you decide to replace the previous lubricant with another brand of oil, you will have to completely remove the old material. This procedure is usually carried out at a service station.

LIQUI MOLY Special AA

This lubricant has gained trust among Chinese automakers.

This product has a viscosity of 0W-20. The overall quality, judging by the tests, is at a good level. It is worth noting that when using this product, a special protective film is formed on the surface of the engine, which extends the service life of the motor.

Castrol Edge

The main distinguishing property of this oil is the extremely high level of engine protection, which is achieved due to the titanium content. It is this that influences the increase in the strength characteristics of the resulting special layer that covers the motor.

Also, one of the properties of a film containing titanium is protection from carbon deposits inside the engine mechanism.

In general, the oil seems to be good from all sides, no matter where you look. However, due to its high cost, this lubricant was not widely used. The cold hardening threshold, which in practice turned out to be very low, is also partly to blame for this.

IDEMITSU Zepro Touring

Even with a sharp temperature change, this oil continues to retain its original properties, which is a significant plus. But the main task of the Zepro company in the development and production of this motor oil was precisely to find the ideal balance of quality and price. It is noteworthy that judging by consumer reviews, the goal was largely achieved. At least, the vast majority are satisfied car owners who spoke flatteringly about this product. As for the negative comments, they mainly concern the increased cost, which, however, is offset by the high quality, whatever one may say. Also, some users note that this oil is difficult to access.

The product in question contains the chemical elements necessary to protect the engine. It also even contains molybdenum. This lubricant can be used both for Mazda 2 liters and for 2.5 liters.

How much oil is in a Mazda 6 GJ engine

The Mazda 6 GJ is a mid-size class D car, located in the same price category as the Toyota Camry, Volkswagen Passat and Ford Mondeo. It is a sedan and station wagon, depending on the modification. At the same time, only a sedan has been produced in Russia since 2013. Our model is available with gasoline engines of 2.0 (150 hp) and 2.5 liters (192 hp), as well as 2.5 turbo (230 hp). All engines are coupled with a six-speed automatic transmission of our own production. The basic equipment includes six airbags, a dual-zone climate system, an audio system, a heating system for the front seats, LED optics and alloy wheels. Additional options: full power accessories and heated windshield, multimedia with rear view camera, parking sensors, keyless entry and much more.

Comparative table of oil prices for Mazda 6

Recommendations and advice from experienced car mechanics on changing and selecting oil

Mazda 6 engine oil, which has already served its purpose, is drained through a special hole in the crankcase. When carrying out this procedure, it is advisable to inspect the edges of the plug for the presence of smudges and, if they are found, take action. Changing the oil in a Mazda 6 engine follows the following algorithm:

• We turn off the engine;
• We remove the plug from the crankcase, after which we try to drain as much oil as possible;
• We remove the old oil filter and replace it with a new one;
• It is advisable at this stage to flush the engine with cleaning agents;
• Fill the reservoir with new fluid.

As described at the beginning, after replacing, start the car and leave it like that for a few minutes. It is likely that the lubricant level will drop; in this case, it simply needs to be replenished by topping up.

Reviews

Evgeniy, Saratov: “I use LIQUI MOLY Special Tec AA for my Mazda. Well, what can I say…..Good package of additives, tolerable price. Overall, the lubricant suited the 2008 Mazda 6 perfectly. I don’t see any significant changes, since I kept an eye on the car all the time. There is no fuel burn either.”

Alexander, St. Petersburg: “. I buy VALVOLINE SynPower FE. The internal combustion engine operates quietly both in winter and in summer (-30 and +30). Starts up easily. I didn't notice the fumes. I drove it 30,000 km. I changed the oil on the Mazda 6 GH every 10,000 km. Everything is fine".

Vladislav, Kursk: “I fill in VALVOLINE SynPower FE. Overall, the engine has become quieter. Among the shortcomings, I can note the difficulty in purchasing. The oil in the Mazda 6 gh engine was changed at intervals of about a year. By the way, gasoline consumption has decreased. Among the shortcomings, I note that this oil is difficult to find in stores.”

Egor, Saratov: “I’ve been filling MOBIL 1 ESP 5W-30 for almost six months now. Everything, on the whole, was fine. But! At a temperature of -25 degrees the oil froze. Not into ice, but into “condensed milk.”

Maxima, Tver: “It didn’t take long to choose Mazda 6 oil, I immediately liked SHELL Helix Ultra ECT. The canister is made of thin plastic. This is the second time I have purchased this oil. I replace it every 7-8 thousand. After filling with this lubricant, the engine began to run quieter. The price-quality ratio is justified. In the future I may switch to another lubricant, but for now I plan to use this one.”

How much oil is in the Mazda 6 GG engine

The Mazda 6 GG is a mid-size sedan, also available in hatchback and station wagon body styles. Goes on sale in 2008. The car was supplied to the Russian market with a line of gasoline internal combustion engines with a volume of 1.8 and 2.0 liters (120-140 hp), as well as 2.3 liters (166 hp). The engines were coupled with manual or automatic transmission. In 2005, Mazda introduced an updated “six” with a forced two-liter engine producing 147 hp. With. The “charged” modification of the Mazda 6 MPS of the 2004 model, equipped with a 2.3-liter rotary engine with a power of 260 hp, enjoyed deserved popularity. With. In 2008, the first generation “six” left the main assembly line, but the car continued to be assembled in China with a two-liter engine.