Replacing the rocker on a VAZ 2114 - how to change the rocker with your own hands

Replacing the driveshaft of the Priora gearbox with the driveshaft of the Kalina gearbox.

It’s no secret that the Priora has a congenital “sore” - the rattling of the gearbox driveshaft. In almost all Priors, the rubber boot of the gearbox driveshaft is destroyed after some time. One glance is enough to give a verdict: the boot is made of burnt rubber, so it doesn’t last long! It was decided to replace the Priora boot with a Viburnum boot, and also replace the Priora gearbox driveshaft itself with a Kalina driveshaft - it is too praised on various forums. I had to tinker a little with the Kalina gearbox driveshaft: the Kalina driveshaft rod is longer than the Priora rod by about 2 cm. Since I didn’t have the opportunity to compare the Kalina driveshaft with my own driveshaft (it was still on the car at that time), I had to cut it “blindly”. The original driveshaft of the Priora gearbox is essentially not a driveshaft at all: it bends only in one plane, while the Kalinov gearbox driveshaft bends in 2 planes. The feeling is very pleasant, the gears are engaged very softly and smoothly, no snagging. The lateral play of the lever has not changed, the longitudinal play has become smaller, but this difference is not noticeable either while moving or standing still.

Installing a short-stroke rocker on a Lada Priora - step-by-step instructions

5. We take out the lever together with the rod through the interior; for convenience, you can disconnect the lever from the rod, although you don’t have to do this.

6. Remove the cardan. First of all, you need to pull off the rubber boot, then using a “10” wrench, unscrew the fastening bolt on the left side of the cardan.

7. As you can see in the photo, the cardan rods differ in length. The problem is solved by shortening the Kalinovsky rod; this must be done taking into account the type of short-stroke link. In some cases, the rod may not go in completely, as a result the gearbox lever will move towards the handbrake. If you also need to shorten, then know that you need to cut off about 1-2 cm.

8. So, we install the “Kalinovsky” cardan, having previously lubricated it with lithol from the inside. The bolt screws in easily because it has a cone shape, but do not overtighten.

9. Traction is also installed through the interior. It’s more convenient to do this in pairs with an assistant: one holds it by the elastic band in the cabin, and you carefully pull the traction.

VAZ 2170 Adjusting the gearshift drive rod

Lada Priora Sedan Logbook Replacing valve seals

Adjusting the gear shift rod

Park the car, apply the handbrake and turn off the ignition.

Only for models up to 1994.

Only for models after 1994.

Locate the locking hole on the top of the transmission housing adjacent to the nameplate. Remove the plug from the hole (indicated by the arrow). Place the gear lever in fourth gear, then take a screwdriver with a blade approximately 4mm in diameter and insert it into the hole; this will lock the gearbox in the fourth gear position - the screwdriver handle will not allow it to fall inside the gearbox.

All models

1. Inside the vehicle, to gain access to the gearbox control lever housing, remove the control lever collar and mounting frame. Take a screwdriver with a blade approximately 4 mm in diameter and insert it into the locking hole in the side wall of the lever housing.
2. If the screwdriver is inserted without difficulty, then the linkage is adjusted correctly and, therefore, is not the cause of poor gear shifting;
Next, it would be best to remove the gear shift drive rod and inspect it for wear and damage (Section Removal, inspection and reinstallation of the gear shift drive). 3. If the screwdriver does not fit into the locking hole, the position of the rod is not adjusted correctly.
4. At the point in the engine compartment where the selector rod passes through the bulkhead, loosen the selector rod pinch bolt (A) near the rubber coupling (B) to allow free play between the two halves of the selector rod.
5. Move the gearbox control lever so that the tip of the screwdriver is inserted into the locking hole in the lever housing; Make sure that the lever is still in the fourth speed position. 6. In the engine compartment, tighten the pinch bolt on the gear selector rod to the required torque. 7. Remove the screwdriver from the locking hole and install the plastic plug. 8. Remove the screwdriver from the locking hole on the transmission control lever housing. 9. Reinstall the selector lever guard and mounting frame. 10. Before driving the vehicle, make sure that the gearbox control lever moves from the neutral gear position to all six gear positions.

Algorithm for installing a short-stroke rocker on a Lada Priora

  1. To gain access to the bolts, the decorative cover must be removed from the knob box lever. The latter is not secured to the lever in any way; to remove it, it will be enough to pull strongly.
  1. We dismantle the gearbox lever rod from the cardan by loosening the clamp using a key set to “13”.
  1. To gain access to the lever, you must release the ball that blocks the engagement of reverse gear, which springs when engaged. Be careful! Do not pull the lever to get it released.
  1. The retaining ring is removed, then you need to remove the lever with the ball and spring inserted into the plastic case.
  1. Remove the lever with the rod through the interior. To make it more convenient, they can be separated.
  1. Remove the cardan. To do this, tighten the rubber boot with a “10” key. Then you need to unscrew the bolt that secures the cardan on the left side.
  1. It is noticeable in the photo that the cardan rods are different in length. This problem can be solved by shortening the Kalinovsky rod, taking into account the type of short-stroke link. Sometimes the rod does not go in completely, so the gearbox lever moves towards the handbrake. If you need to shorten it, cut off 1-2 centimeters.

Making a short-stroke slide with your own hands

So, let's begin the modernization process:

  1. We raise the place of attachment of the piece of iron that goes from the gearbox to the lever inside the VAZ 2110 interior.
  2. You can do without dismantling the rocker, the main thing is to disassemble the ball joint.
  3. Now we need to ensure that the plastic paws release the ball. To do this, you need to unclench the metal ring. We disconnect the rod and carefully drag it inside through the cover, which is responsible for protecting it from dirt. It will be much more convenient to work if the clamp near the gearbox is loosened.

Replacement is carried out according to the same scheme. Only instead of welding, a freelance short-stroke rocker from another car is installed. Replacement is a more expensive solution, so doing it yourself is problematic. If you have experience working with gearboxes, then replacing and purchasing a new part will cost about 1,000 rubles.

Also check out

  1. Install the Kalinovsky cardan by applying lithol to its inner surface. Since the bolt is cone-shaped, screwing in is not difficult.
  1. The thrust should be installed through the interior. It's good if you have an assistant nearby. He will hold it by the elastic band in the cabin, at this time you need to stretch the traction.

Assembly is performed in reverse order

  1. First, we put the rod on the cardan shaft.
  2. Then you can begin assembling the reverse gear locking mechanism. Lubricate the spring ball.
  3. Adjust the gearshift lever.
  4. Tighten the clamp on the rod.

Varieties of backstage

There are many models and designs. Each of them is characterized by its own characteristics. They are usually classified into two main types:

  • long stroke;
  • short-stroke.

Long-stroke scenes are often called standard. They were used in the production of cars of the domestic VAZ brand (starting from 2109, etc.).

Short-stroke rockers are typical for Kalina cars. They are similar in design to long-stroke ones.

Attention! The main difference between long-stroke and short-stroke is size. It is due to this that it is more convenient to change gears to second.

The short-stroke one is characterized by a convenient lever stroke, which is its main advantage. Thanks to its small size, the range of movement is significantly reduced, making gear shifting more convenient. Another plus in this regard is a clearer move.

According to reviews from users of such devices, for the VAZ 2114 the main disadvantage concerns the cost. The price for a short-stroke one is much higher. Also, after installation, you need to put more effort into switching.

Next you need to make an adjustment. To do this correctly, you need to know how to set up the rocker on a VAZ 2114. This process is described in detail below.

Attention!

If you first assemble the reverse gear locking mechanism, the long rod will not allow you to put the rod on the cardan shaft. The problem can be solved by shortening it. It is important not to forget to put the boot on the driveshaft.

Adjust the reverse gear locking mechanism, since the consequence of adjusting the scenes is that the mechanism does not match the plate to which it clings. The problem can be solved by removing the plate and adjusting the hook (it is a cutout on the mounting bracket). You can sharpen it with sandpaper or a file.

The photo shows the adjusted toe.

To complete the procedure, you need to put on a manual transmission cover with a knob.

Sports

We noted that for the VAZ 2114 you can install a sports short-throw rocker. Outwardly they are quite similar, but the difference in work is felt immediately. On a sports unit, gears shift faster and smoother. It's all about the design of the backstage itself. Unfortunately, it is precisely because of this that the process of independent replacement becomes almost impossible.


Sports model

If you decide to install a short-throw rocker on your VAZ 2114, contact trusted car services, or even better, a studio that specializes in tuning. Such events are classified as technical improvement, which is why no one understands this better than tuning specialists. Even official AvtoVAZ car services.

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Video instruction

Hi all! This time I will tell you about another experiment. This time we will do another stupid thing, we will replace the tuning gearbox driveshaft with a Kalina driveshaft driveshaft.

I have long had a hard, backlash-free gearbox drive unit installed; such driveshafts are made from the steering shaft and are popularly called tuning drives. In principle, he suited me with everything, but there is no limit to perfection.

Let me remind you that I previously conducted an experiment with installing a stock cardan, and then the result did not particularly impress me.

Backstage adjustment

Step-by-step instructions on how to adjust the rocker on a VAZ 2114:

  1. Loosening the nut located on the clamp;
  2. Adjusting the position of the lever (at this stage you need to place it in the reverse position, and then tighten the nut on the clamp;
  3. Checking the gear engagement (here you need to carefully monitor the position - if the left side prevails when engaging reverse gear, then you need to smoothly move the cardan counterclockwise; if, on the contrary, the speed has “gone” to the right, then you need to turn it clockwise).

The correctness of the result of the adjustment process can be easily verified. To do this, you just need to install the lever in the middle. If everything was done correctly, the neutral gear will engage.

Advice! Watch the position of the lever itself. When installed correctly, the part will move freely. If it still interferes with the passenger or driver’s seat, then re-adjustment is required.

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