In detail: do-it-yourself Mazda premasi repair from a real master for the site my.housecope.com.
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Perhaps I'll start, In the subject I ask you not to crap, only on the case. I will supplement in the course of the repair. To begin with, thanks to Sergey (osja73) for kindly providing his motor for the experiments.
Today it was finally disassembled and measured, however, not everything is just liners and HF.
From the measurements it can be seen that the clearance in the liners is the maximum allowable, despite the fact that both the liners and the KB necks are in excellent condition. To summarize, all liners for replacement without grinding KV necks. I left a notebook with the results of measurements at work, so I write only the conclusions made for myself. If anyone needs these numbers, I will post them next time.
When inspecting the piston on all pistons, the oil scraper rings are located, on the 1st and 3rd pistons, the second compression ring was also coked. There is abundant carbon deposits on the piston heads, in 1 and 3 pistons, traces of carbon contact with the valves are visible.
Video (click to play).
In order for your Mazda Premacy to serve faithfully to its owner, you need to constantly monitor its technical condition. Regular diagnostics and repairs of Mazda Premasi are the key to trouble-free operation.
To repair the Mazda Premasi it was necessary less often, you must first of all monitor the consumables, which change either after a set period, or depending on the mileage. Checking and replacing consumables for Mazda Premacy is done according to the routine maintenance table, which indicates the intervals with the mileage and the type of work.
Repair of Mazda Premasi and replacement of consumables includes:
Change engine oil Mazda Premasi
Change the oil filter Mazda Premasi
Change cabin filter for Mazda Premasi
Change the oil in the automatic transmission box Mazda Premasi
Change power steering fluid Mazda Premasi
Replace antifreeze with Mazda Premasi
Timely replacement of oil and filters for Mazda Premasi will significantly reduce the cost of repairs in the future. A clogged air filter will prevent the engine from passing the required amount of air, causing it to choke and consume more fuel.
Repair service for popular Mazda models:
repair of Mazda Premacy 2.0;
repair of Mazda Premacy 2.3;
repair of Mazda Premacy 2.0d;
repair of Mazda Premacy 1.8;
If you do not change the oil for Mazda Premacy, then it will lose its properties, become very cloudy and thicken, simply turning into a thick substance, that is, fuel oil. This oil does not lubricate the moving parts, but only hinders their operation.
The price for the repair of Mazda Premasi consists of the following components:
Prices for Mazda Premacy spare parts for repair;
Price for the work of an auto repairman / specialist;
The most expensive are original spare parts for Mazda Premacy from the manufacturer. Each such part has its own part-number, by which you can find analogues from other manufacturers.The prices for non-original spare parts for Mazda Premasi are lower than the factory ones, but there is a possibility of getting a low-quality fake, which has a short service life, or will not work at all. Filters, oils, candles, belts, brake discs for Mazda are faked most often, since there is always a demand for them.
Types of payment for the repair of Mazda Premasi:
official, with documents and a guarantee;
unofficial, without documents, by personal agreement.
First of all, it is necessary to clearly set the tasks for the repair of Mazda Premacy, and if the problems are not obvious, then diagnose the Mazda. Teapot car enthusiasts are always welcome to service, because they can be imposed a number of works and replacement of spare parts that are not necessary.
In a car service, prices for Mazda Premacy repairs can be fixed for each type of service and be the same for all car brands: suspension diagnostics, oil change, replacement of pads, replacement of air filters. An alternative price option, when payment is made for "1 standard hour", has its own for each car model.
In this case, each Mazda Premacy repair operation is determined by timing, that is, the time it takes. This is called "Rate of Labor". Each car manufacturer indicates these numbers in the tables of reference books for each car model separately.
It often happens that the repair of a Mazda Premacy by a mechanic takes longer than the standardspecified in the work reference. In this case, you have the right to pay only for the fixed standard hours allotted for this operation. Whether the auto repairman will do it more slowly, or faster, depends on his qualifications.
It is very important to require the issuance of a work order for the selected amount of work on the repair of Mazda Premasi, as this will avoid disagreements, show your awareness and will be a significant argument if something goes wrong. Indicate what to do with old parts after replacement: return to the client (that is, you), or the car service will dispose of them on their own.
The ideal option is not to give the car keys to anyone, under any circumstances., and only get behind the wheel yourself. Fully supervise the repair of Mazda Premacy, being in the working area with a car technician all the time. Such conditions often contradict the safety precautions of a car service, but this will save you from most of the problems, and the repair service will be as transparent as possible.
If for the repair of Mazda Premasi, according to the rules of the car service, it is required to return the car, then be sure to draw up an act of acceptance of the car for repair. This procedure involves the transfer of the car key, and often the registration certificate. An employee of a car service independently drives the car into a box, or onto a lift.
The Mazda Premacy acceptance certificate for repair or diagnostics includes:
List of works and faults required to repair the car;
List of spare parts for replacement;
Diagram and description of the presence / absence of defects on the car that do not require elimination during the repair process;
Completeness of the car: things, tools, accessories not related to repair.
Upon completion of the work, it is necessary to verify all the points for the documented repair and the actually performed. One employee can take a car, a second to repair a Mazda Premacy, and a third to hand over a job. If any inconsistencies are found later, it will be more difficult to prove it.
Few people know that the name of the Mazda brand is associated with the ancient God of wisdom, whose name is consonant with the surname of the founder of the company - Matsuda.
The brand produces sedans, small cars, SUVs and other cars. It would seem that being the owner of a car such as Mazda Premacy is all that is needed, but over time we want to somehow improve our horse for ourselves - to tune, as it is now called.
Today there are many quality accessories and tuning parts for Mazda Premacy tuning.
This is such an effective way to improve the performance of your engine by changing its programmed control. In simple terms, Mazda Premacy chip tuning is a replacement for engine firmware, as, for example, it is done in smartphones to get extended functionality.
Engine chip tuning includes:
installation of an additional electronic module, for example, "bogus" or subcomputers;
changing the standard control unit to a tuning one;
installation of a "brain" that is designed specifically for the Mazda Premacy from a third-party developer.
However, full chip tuning usually involves actions with a standard unit.
What does tuning of this system give:
Considering chip tuning using the Mazda Premacy as an example, power from 114 HP will increase to 125 hp, and the torque from 161 Nm to 175 Nm.
There is a wide range of Mazda Premacy accessories on the market to simply add visual details to your car or to provide the designs you need.
Often, car owners need a trunk to transport certain goods. Roof racks differ not only in manufacturers, but also in materials used, installation speed and convenience, anti-theft protection and aerodynamic properties.By the way, its cost ranges from 5 to 15 thousand rubles.
If your plans include long and frequent trips with a rack, then you should give preference to cross members with aerofoils. If, on the contrary, your cargo transportation is infrequent, then an ordinary trunk with a square crossbar at an inexpensive price will be enough for you.
The trunk is selected based on the Mazda Premacy modification, which are:
with a smooth roof;
with rails;
regular places, etc.
However, it is necessary to carefully consider the choice of the rack for the modification of fasteners and the length of the crossbars.
Another useful thing is the deflector, which is necessary for the removal of stones, insects from glass and the hood of a car when driving at high speed.
The fly swatter slightly changes the appearance of the car, making it unique and more aggressive. Deflectors are made of special plastic that is UV resistant. It can be smoky or transparent in color.
Due to the aerodynamic shape of the fly swatter, the streamlining of the car is improved by air currents, which press and the deflector is overloaded.
Therefore, in order to avoid vibrations and damage, it is very important to install the deflector correctly, which will also facilitate the process of flushing out the dirt between it and the hood. Installing such an accessory will not be difficult if it is from a reliable manufacturer.
There is no need to deform the hood, and therefore the whole action will take a minimum of time. The fly swatter is installed using special clips and attaches under the hood.
Another accessory that is popular with car owners is the seat covers.
They are sewn, as a rule, from eco-leather, auto-fabric, leatherette with Alcantara. The car seat covers have all cutouts for handles, seat belts, head restraints and places for airbags.
Car seat cover compatibility - 100%. Tailoring involves the use of the same fabrics that are used in the manufacture of seats - hypoallergenic, which will not cause irritation, will last reliably and for a long time.
Alcantara, or in other words artificial suede, together with eco-leather, is a durable cover that will not lose its appearance, will not fade, and will not smell bad over time.
There are tons of other car accessories that are specifically designed for the Mazda Premacy.
Since we are talking about Mazda Pemacy, it would be blasphemous not to show here a video that will help you get rid of dents on this beautiful car:
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One of the specializations of our stations is the high-quality repair of Mazda Primasi. Our auto repair shops have a dedicated Mazda Premacy repair tool. Consumables, oils and fluids are available for routine maintenance. Within a couple of hours, from the main warehouse, we will bring any spare parts for the repair of Mazda Primacy.
Before starting the repair of the Mazda Primacy, we will make free diagnostics suspension, engine or electrics (free diagnostics in case of repair at our service stations). We do not recommend doing DIY Mazda Premacy repairs. Everyone must do their job. You need to entrust the repair of your car to those who do it every day.
The cost of repairing Mazda Primacy:
It is recommended to carry out routine maintenance and maintenance of Mazda Premacy every 7-10 thousand km. mileage. This necessarily includes changing the engine oil, oil filter, air filter and cabin filter. When carrying out scheduled work, we will make free diagnostics of all vehicle components and draw up a list of recommendations.
Every 60 thousand km. mileage, we recommend changing the timing belt with rollers, and if the motor is chain, then it is better to replace the chain every 120 thousand km. It is better to replace the candles every 40 thousand kilometers on gasoline engines and 100 thousand kilometers. mileage on a diesel engine. On Mazda Premacy models with an adaptive throttle valve, it is recommended to clean and adapt the throttle valve every 60,000 km.
The most famous problems and malfunctions of the Mazda Primacy: - acidification of the caliper pistons with subsequent uneven wear of pads and discs; - unsuccessful design of the fuel filter - the car jerks, stalls, troit; - creak in the car interior due to low-quality plastic - gluing with anti-creak material; - a problem with the box - early failure of bearings and primary shaft oil seals; - in standard cooling radiators, leak at the junction with the side part; - tight steering wheel - a problem with the power steering of the car - a bulkhead or replacement, according to the result of diagnostics.
The degree of wear of the Mazda Primacy wheel bearing can only be determined during diagnostics.
Warranty for all repair work of Mazda Primacy - 6 months.
Often, an unqualified installation leads to premature failure of the unit, and sometimes negates all efforts to repair the engine.
removing the engine
removal of attachments
troubleshooting of attachments and repair, if necessary
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