Which timing belt is better to buy focus 3. Installing special equipment and tightening fasteners

Which timing belt is better to buy focus 3. Installing special equipment and tightening fasteners

Good afternoon. In today's article, we will tell you how to replace the timing belt on a Ford Focus 3 with a 1.6 105 hp engine. The given photo and video instruction will allow you to replace the timing belt with your own hands.

At what mileage should the timing belt be changed?

To eliminate unexpected troubles and avoid problems at the most inopportune moment, timely replacement of the timing kit and drive belt will help. Of course, manufacturers claim that the belt is designed for operation over 120 thousand kilometers, but this does not take into account the difficult operating conditions of the machine in large cities, harsh climatic conditions. In practice, the need for replacement comes with a run of 80 thousand kilometers.
In order to detect problems in time, it is necessary to carry out diagnostics once a year.
The belt needs to be replaced if:

  • oil smudges appeared in the front cover area;
  • folds, cracks or other defects are visible on the serrated surface;
  • hollows or swellings appeared on the belt;
  • edges frayed.

Do not forget, if oil smudges are found, an urgent replacement is required, as the rubber from which the belt is made is destroyed, which will lead to a break. In addition, it is required to eliminate the cause of oil leakage - a violation of the tightness of the seals. If this is not done, the new belt will continue to drip oil.

So, to replace the timing belt with a Ford Focus 3, we need:

  • Straight arms
  • quality timing belt.

Purely theoretically, it is impossible to replace the timing belt without the use of a special tool. Additionally, you will need an X-shaped metal plate - a camshaft coupling retainer and crankshaft and tension roller retainers.

To do the job, we need:

  1. Timing belt (set) art. 1672144
  2. V-ribbed belt art. 1692105
  3. Bolt of fastening of a pulley of a cranked shaft art. 1677517
  4. Crankshaft oil seal art.1473807
  5. Valve cover gasket art.1319177
  6. Fast cleaner Partner art.77701.

The procedure for replacing the timing belt with your own hands.

Attention! Before performing work, remove the positive terminal from the battery!

Video instruction for self-replacement of the timing belt Ford Focus 3:

If you can't watch the video, or if you're more used to reading:

1. We start by removing the drive belt. Then we remove the protection of the generator output and unscrew the 3 mounting bolts.

2. The alternator and the expansion tank of the cooling system will prevent us from carrying out actions to replace the timing kit. Therefore, we dismantle the generator. We remove the expansion tank from the brackets and take it a little to the side. We do not disconnect the hoses, we do not drain the antifreeze.

3. The next operation is to remove the water pump pulley. To do this, unscrew the four bolts.

4. We put a jack with a wooden block under the engine.
5. We unscrew the two nuts on which the support of the aggregate suspension is fixed.
We also remove the mudguard, fixed on two bolts. We dismantle the right engine mounts, in this case it will be necessary to hang the engine and install a support.
6. The turn has come to the top of the engine, where the gears of the camshaft couplings are located, which must be fixed from turning. For this we need a special tool. You need to install it so that the labels located on it are at the top:

7. We press the brake all the way in fourth gear to fix the crankshaft from turning. We unscrew the bolt securing the pulley to the crankshaft. This bolt is not to be reused!
8. Remove the lower timing cover, after unscrewing 3 bolts.

9. We remove the belt, it can be cut during the procedure.
10. We install a new timing kit, which includes a belt and roller, in its place.

11. We assemble previously dismantled parts. We do everything in reverse order.

The tightening procedure for the NEW crankshaft pulley bolt is 100Nm, then turn 90 degrees, then wait 20 seconds and turn another 15 degrees! This is not shown in the video!

12. We change the drive belt, which will help us install another special tool of an unusual shape.

This is how the whole operation of replacing the timing belt kit looks like, which takes about 4-5 hours.

Conclusion.

As you can understand, replacing the timing belt with a Ford Focus 3 with a 1.6 engine (105 hp) is quite feasible with your own hands and saves 3-5 tr. It is important to remember that this work must be done very carefully, because one wrong step can lead to problems.
Remember to use high quality consumables to keep your car running for a long time!
That's all for today, I hope if you have any questions, or if you want to supplement the article, write comments.

Ford Focus 3 is considered a reliable car all over the world. Its engine is a single organism, where all systems work harmoniously, and adjusted parts to a micrometer affect each other in one way or another.

The normal operation of the crankshaft and camshaft directly depends on the condition of such a part as the timing belt Focus 3. Its replacement is inevitable - over time, the timing element of the gas distribution mechanism will become unusable.

And if it is worn out, very soon you can expect it to break, stop the engine and considerable costs for the repair of its components. But all this can be avoided if the motorist simply replaces the belt on time.

  • What affects the state of this timing element?
  • When is it necessary to replace it?
  • How is it produced, and what is needed for this?
  • Is the price of the service "timing belt replacement Ford Focus 3" high?

All this is of interest to our customers. For them, our masters will give detailed explanations.

Timing belt Focus 3: replacement, service price


In our car service, the cost of replacing this element of the gas distribution mechanism is one of the lowest in the region. Although the procedure itself, taking into account the location of the belt, takes some time even for our experienced craftsmen. Another thing is the price of the part itself.

Originals: the price of original tension parts from Ford is, of course, higher. But they have a definite plus - they are completely suitable for the type and geometry (dimensions and center spacing). Or, as motorists say, “they will stand up like family”, which means they will last longer.

FOR REFERENCE! The original part does not have to be made by Ford - for the Focus 3, tensioning parts may be manufactured by companies under a different brand. But they are all produced under the Ford brand, that is, they are ideal for Focus 3 (an indication of the brand should be in the documentation).

Analogues. There are also high-quality counterparts. Not original timing belt Focus 3 replacement, price and quality may not differ too much from the original. They do not have a brand label, but they may fit the characteristics. Among those that are popular and suitable for Focus 3, there are two brands:

  • Bosch from Germany. The company is famous in Russia for the quality of its products. It produces components for other automotive systems.
  • Dayco from Italy. A company specializing specifically in the production of timing belts.

fakes. It is unnecessary to talk about cheap parts from Asian countries that are faked under a brand or even analogues. The experienced eye of a car mechanic will immediately distinguish them. They usually don't last long. Therefore, those who decide to save money will have to pay twice. In our car service for replacement, belts are ordered only from trusted dealers.

The consequences of damage to the timing belt on Focus 3

It is extremely rare for a belt to break suddenly and completely unexpectedly for a motorist. It wears out for a long time, it can take several years. And it’s quite difficult not to notice signs of wear on it in a timely manner:

  • cracks;
  • chips;
  • cuts;
  • folds;
  • delamination.

There may also be traces of oil, which indicates the need for a comprehensive diagnosis and elimination of the causes of the leak.

If you postpone a visit to a car service for an indefinite period, the consequences of a broken belt can be as follows:

  • The valves are bent.
  • Pistons and working chambers of the cylinder head will suffer.
  • Irreversible damage will be received by the coupled units.

Just replacing the belt will no longer be enough. It will take a lot of investment, patience and time to bring the Focus 3 back to life. And the price of all timing components for Focus 3 makes you think.

When does the manufacturer prescribe to replace the belt with the Focus 3?

According to the regulations on Ford Focus 3 cars, this timing element must be replaced:

  1. for versions with a 1.6-liter engine - every 120 thousand kilometers;
  2. for other versions - after 150 thousand kilometers.

By time: in the first case, at least once every eight years, in the second - ten.

ATTENTION! These are official figures, that is, the average motor resource, within which Ford assumes that the timing belt will remain in good condition at Focus-3. In practice, everything looks a little different - any experienced auto repairman will tell you about this.

How long does the timing belt actually serve on the Focus 3?

It may well turn out that the belt will require replacement when the car has not passed even half of the mileage indicated in the documentation (that is, 60-80 thousand kilometers).

His condition is affected by:


Much depends on the road that Focus 3 is constantly moving on. If it is used almost all the time within the city, the speed changes regularly - the car stops at traffic lights and accelerates between intersections. If he moves more often on an open track, the speed is the same for the most part. Within a few years, the difference in these speeds will affect the wear of the belt.

  • terms of Use

Too high temperatures in hot weather or too low temperatures in cold weather affect the surface of the reinforced rubber of the timing belt. Such harsh climatic conditions, or rather their change, are typical for Russia. Therefore, one or another share can be safely taken away from the resource established for countries with a milder climate.

  • Year of car manufacture

The factory belt installed on the Focus 3 that has just rolled off the assembly line lasts longer than the element that will replace it after some period of time. This fact, which applies to any other car, has long been noticed by experienced craftsmen. The fact is that the new timing belt, installed instead of the old one, is affected by the condition of other parts and assemblies, which over time are moving further and further away from the ideal state.

  • Belt tension

The tension must be optimal. It is better to check it with the help of instruments. With a strong constriction, not only the belt itself wears out faster, but also the rollers with the pump. With a weak tension, the belt may slip, which will disrupt the timing phases.

Preparing to replace the timing belt on the Focus 3

It is difficult to argue with those military leaders who were sure: "Preparing for war means half winning it." In the case of replacing the belt, the situation is exactly the same.

The master, even before starting work, even if he has considerable experience, asks the client about what year the Focus 3 was made, what is its mileage, in what conditions it was operated, whether the timing belt was changed before, etc. Details can be specified according to the timing scheme for Focus 3.

After that, the tool is prepared.

From the standard set you will need:

  • socket wrench to "10"
  • sockets or ring wrenches on "8", "13" and "18".

Of the special devices and tools will be needed:

  • Mounting bar - it is needed to fix the camshaft in a fixed position.
  • Template - so that the phase regulators do not scroll.
  • Various clamps - they will fix the crankshaft.
  • Stopper - it is installed on the crown of the crankshaft flywheel.
  • Stud - in order to immobilize the plunger of the timing belt tensioner

If when repairing other mechanisms and systems, you can do with a standard repair kit, then in the case of a timing belt, you cannot do without these special devices.

FOR YOUR INFORMATION! An error of even a degree without the use of clamps can lead to the need to re-dismantly dismantle the timing belt.

Preparation for work significantly speeds up and simplifies it. When the details are clarified and the tool is prepared, the master gets to work.

How is the timing belt replaced Focus 3?

The procedure itself is not overly complex. A master with experience and the right tool, with quick and precise movements, is able to produce it without much difficulty.

Most of the work is just getting to the belt and making it possible to remove it. At the same time, extreme accuracy must be observed in everything.

It is required to perform the following manipulations:


DANGEROUS! In no case should the crankshaft be rotated with the part removed - this way the pistons will break the valves.

Our car service also provides a service for inspecting, checking and (at the request of customers) replacing the tension roller, drive belts, crankshaft pulley and its bolt and associated parts.

Correct operation of the timing belt Ford Focus 3

Summing up the words of professional car mechanics, we can conclude that:

  • For the normal operation of the Focus 3 engine, a workable timing belt with optimal tension is needed.
  • Traces of its wear and damage (cracks, cuts, delaminations) are easy to notice during a superficial examination. It is recommended to produce it without relying on the official regulations of the manufacturer. This is dictated by the specific operating conditions of the Focus 3 car: what roads it constantly moves on, what constant climatic temperatures it is affected by, whether the timing belt has already changed, what level of tension it has.
  • Before working on replacing the belt, special devices should be prepared so that the whole procedure takes as little time as possible.
  • And for a competent and accurate replacement, experience is required.

Our car service offers services of professionals who:

  • Quickly, competently and inexpensively replace the timing belt with Focus 3;
  • They will diagnose and troubleshoot other systems, mechanisms and parts that affect the operation of the gas distribution mechanism;
  • Guarantee the quality of all work performed.

Qualified assistance at your service!

About replacing the timing belt kit on a 1.6 100 hp engine. Duratec. Today we will show you how to change the belt on a 1.6 115 hp engine. For the most part, the operations are similar, although there are a number of differences. The patient is a Ford Focus 3 car with a mileage of 116,464 km, the owner of which came to us for a scheduled TO-120 with the replacement of the timing belt and a set of drive belts. According to the factory regulations, the timing belt on Duratec 1.6 liter engines must be replaced every 120,000 km. However, in practice it is recommended to reduce this interval to 80,000 -100,000 km. Together with the timing belt, the alternator belt, the air conditioning belt and the valve cover gasket are changed. If this operation is not performed in time, if the belt breaks, the valves will meet the pistons. This threatens with costly refurbishment of the cylinder head and cylinder block.

It is recommended to change the parts of the Ford Focus 3 gas distribution mechanism as a set - the belt itself, the tension roller, the bolts of the crankshaft pulleys and camshafts. In some cases, the shaft seals and the water pump are changed (for long runs). This operation is quite complicated and requires some experience and the presence of special camshaft and crankshaft clamps. There are no timing marks in the design of the Duratec engine, and the crankshaft pulley is mounted on a cone without any keys and is kept from turning only by the tightening torque of the bolt. Therefore, it is changed to a new one every time the pulley is removed, since re-tightening may cause thread pulling or breakage.

STO Orbita has all the tools necessary to perform this operation, and experienced mechanics perform such work almost every day. When replacing the timing belt, Ford Focus 3 first removes the generator, pump pulley and engine support. The mechanic sets the first piston to TDC using a special bolt screwed into the engine block near the first cylinder instead of a plug. Having rotated the crankshaft pulley until it stops, the crankshaft counterweight cheek rests against the protrusion of the screwed bolt. In this position, a special Licota retainer is inserted into the slot of the VVTi gears, which keeps the camshafts from turning, and the belt with the roller is changed.

The owner decided to install an original Ford timing kit and a set of Kontitek drive belts. The pump, despite a decent run, was in satisfactory condition, and it was decided to leave it until the next belt change. After installing a new timing belt kit, you need to check if the factory settings have gone astray. The crankshaft rotates a couple of turns and both clamps are reinstalled. If the belt is installed correctly, the butterfly retainer will easily fit into the slots in the camshaft gears. All bolts are tightened to the appropriate torque using a torque wrench. Particular attention is paid to the crankshaft pulley bolt - for reliability it is useful to put it on a thread lock. Replacing the timing belt Focus 3 1.6 115 hp finished. The difference from a 100-horsepower engine is that on a motor with variable valve timing, there is no need to remove the valve cover, and therefore change its gasket.

Everything is assembled in the reverse order - covers, engine support, generator, drive belts. The whole job took less than three hours! Replacing the timing belt Focus 3 at Orbita Service Station is a company guarantee for work and spare parts and, of course, saving time! Replacing the timing belt Ford Focus 3 costs 6,000 rubles!

And here is the video!

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Representatives of the manufacturer Ford Focus 3 claim that the timing belt must be replaced after 60,000 km or after 6 years of continuous operation. And yet, at least once a year, it is necessary to diagnose the mechanism, because the belt can be replaced much earlier. It must be replaced if:

  • oil stains were found on it;
  • the toothed surface has worn out, and there are all kinds of cracks, folds or other similar defects on it;
  • bulges or cavities are found on the belt;
  • the ends were torn apart.

Remember that if there are oil stains on the belt, then it needs to be changed, because the oil leads to the gradual destruction of rubber, which can ultimately cause a break. It is important not only to replace the belt, but also to eliminate the cause of the oil leak. The reason for this, most likely, will be the loss of tightness of the crankshaft or camshaft oil seals. If the tightness is not restored, then the oil will continue to drip onto the new belt. Replacement work can also be done using a lift, but it is still better to do this on a specially equipped ditch.

Dismantling process

The first step is to remove the drive belt. Then the protection of the generator output is dismantled and the fastening bolts are unscrewed. There are 3 in total.

Now you can easily remove the generator, but the expansion tank still interferes with us. It is not necessary to completely remove it, but you only need to remove it and take it a little to the side, having previously removed it from the brackets. The hoses do not need to be disconnected.

We put a wooden block under the engine. The support of the aggregator suspension is mounted on two nuts, they need to be unscrewed. The splash guard also needs to be removed. It will not be difficult to do this - it is mounted on two bolts. Now you should dismantle the water pump pulley. It is mounted on 4 bolts, which will have to be unscrewed.

The suspension of the power unit is mounted on a bracket, it must be removed by unscrewing 3 fixing bolts for this. To remove the timing cover, you will have to unscrew 8 bolts. After that, the gearbox is placed in neutral, and the crankshaft is rotated to such a position that the marks on the VCT and camshafts match.

Now we unscrew the plug, which is located on the cylinder block in front on the right side. A hole will open in front of us, into which we will need to insert the fixation rod. We turn the crankshaft until it stops, that is, until it stops the lock in the form of a rod.

Remove the pulley by unscrewing the bolt of its fasteners. The fixing rod has a cylindrical shape. It is 65 centimeters long, its diameter is stepped, and in different places it has a different meaning.

Now we need to fix the camshafts from turning. It is best to do this with a special device, it is installed in such a way that the marks located on it are at the top. There are two types of labels - a line and a point. So, the line should be next to the exhaust camshaft, and the point should be with the intake.

Now you need to press the brake all the way in fourth gear. This is done so that the crankshaft is fixed from turning. We remove the pulley, after unscrewing the bolt that secures it to the toe of the crankshaft. It is better not to reuse the crankshaft bolt, so you need to purchase a new one in advance.

After that, it is necessary to dismantle the lower timing cover. This can be done by unscrewing 3 screws.

Before directly removing the belt, it must be loosened by moving the tension roller to its original position. In order for it to remain in place, it will have to be fixed, for which a metal pin of the required diameter is inserted into the hole located on it, which fixes the roller to the bracket. Now it will not be difficult to dismantle the belt. This is what needs to be done. If it still doesn’t work out very well, you can pry off the belt with a crowbar or a large screwdriver.

Attention! When the belt is removed, it is strictly forbidden to turn the crankshaft, otherwise this will necessarily lead to damage to the valves, which in this case will certainly come into contact with the pistons. This will cause them to curl up.

At this disassembly can be considered complete, and it's time to start assembling. Assembly should be carried out from the reverse. The belt is put on first. After that, it is stretched with a roller. To do this, the belt starts behind the tension roller. Remove the roller retainer first. Now install the bottom cover and pulley. Remove the retainer from the VCT mechanism and camshafts. We remove the crankshaft fixing rod from the hole in the cylinder block. All other parts must be installed in reverse order.

Video for engines 1.6 105 hp and 125 hp



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