Automatic transmission honda accord DIY repair

Details: automatic transmission Honda Accord DIY repair from a real master for the site my.housecope.com.

Image - Automatic transmission Honda Accord DIY repair

One day in the fall, after a good fire, I noticed that when switching from 1 gear to 2, slipping occurs (and only at high speeds). Well, I resigned myself, I drove like a pensioner (in this case, the slip did not bother me).

Image - Automatic transmission Honda Accord DIY repair

So I traveled for a couple of months ... then it feels like, while you are driving smoothly, you do not press the gas, the car accelerates, but if you press the pedal sharply, the revolutions jump, but the car does not accelerate…. Once I decided to demonstrate this problem to my friend. I pressed the floor, and the car was barely going, stopped at a traffic light and could not get under way anymore ... .. the box died 🙂
I went to a specialized service who repairs boxes, to find out how much the repair will cost. I was told a figure of about 50t.r. (with the words that only the body will remain of my box - I questioned this statement, because if you count all the NEW spare parts for the box, more than 100t.r will come out). and did not like the attitude. The contract box was offered to me for 45t.r. (but this is a pig in a poke - there are no guarantees that I will not have to replace it even in a month). Therefore, I decided to do it myself (I had no experience before).

I will not describe the removal of the box, since this is a really big "hemorrhoid"! I didn’t have a winch to hang the box by the ears, who knows, he will understand what that means. I shot it with 4 jacks, first the subframe, the front suspension, the drive, then the box (I broke the linear pressure solenoid chip (I was able to solder everything - but that's another story))

Image - Automatic transmission Honda Accord DIY repair

Image - Automatic transmission Honda Accord DIY repair

He took off the box, drained the oil from the box and the torque converter (a donut in common people) - pumped it out with a syringe. Nothing was found in the oil, neither trash nor metal shavings, only burnt black oil. An external examination showed that the transformer was in order, there was no discoloration of the metal (the metal turns blue from overheating).

Video (click to play).

Image - Automatic transmission Honda Accord DIY repair

The parsing of the box began, I removed the plastic end cover, under it was a connector to the position sensor (inhibitor if I am not mistaken). We remove the connector, remove the position sensor. We unscrew the cover with 10 bolts and see:

We remove the gears (parking - left-hand thread, and the input shaft gear), remove the parking dog, set the shift lever with a slot on the housing, unclench the secondary shaft retaining ring (otherwise the housing will not be removed.) Remove the solenoid cover, remove the solenoid wiring and the main terminal block.

Image - Automatic transmission Honda Accord DIY repair

We unscrew 19 bolts around the perimeter of the case and remove
the case (it is removed with effort) and then we see:

Image - Automatic transmission Honda Accord DIY repair

Remove the gear, reverse gear fork from the intermediate shaft. Remove the filter (unscrew two bolts). I could not resist breaking it to see what was inside.

Image - Automatic transmission Honda Accord DIY repair

This is the actual reason for the loss of pressure.
Go ahead. We remove the oil scraper plate, the shift lever, all the tubes, now we need to carefully and simultaneously pull out all three shafts, then remove the differential.
According to the instructions of the Honda Accord shop2003 (there is a download link on the forum), we check the differential for clearances, the shafts are also disassembled according to the instructions, we remove the friction packs. And here it is. The clutches of the 2nd and 4th gears burned out just to the trash, the discs are blue, the clutches that were crumbling in the photo did not work out very well.

Image - Automatic transmission Honda Accord DIY repair

I go buy steel discs and clutches and both filters, 2 gaskets. Friction discs must be soaked in oil before installation.

Image - Automatic transmission Honda Accord DIY repair

We collect packages, collect shafts and put them aside.

Image - Automatic transmission Honda Accord DIY repair

We start washing the box. I want to warn you. No need to wash the box with acetone-based cleaning fluids (that's what the instructions say and people say). I bought 4 liters of gasoline and a paintbrush and it started 🙂

Image - Automatic transmission Honda Accord DIY repair

Image - Automatic transmission Honda Accord DIY repair

Image - Automatic transmission Honda Accord DIY repair

Image - Automatic transmission Honda Accord DIY repair

We remove the servovalve (14 bolts), carefully wash everything, take out the pistons of the accumulators, wash it, examine it for seizures, tears of the sealing gum, etc. We dry and assemble everything in the reverse order.

Image - Automatic transmission Honda Accord DIY repair

Remove the main regulator (9 bolts), wash, study, dry everything.

Image - Automatic transmission Honda Accord DIY repair

We remove the main valve block (carefully there are 2 balls and one check valve on the spring, do not lose it, the balls cannot be magnetised in any case).

Image - Automatic transmission Honda Accord DIY repair

We disassemble the valve block, take out all the pistons there are 8 of them, examine them for wear and tear, measure the springs according to the manual described above. collect in the reverse order. Be sure to lubricate all pistons with oil.

We wash all metal plates, hydraulic channels, bearings, remove two pump gears and check clearances.

Image - Automatic transmission Honda Accord DIY repair

At the same time I change the oil seal (I forgot what it is called, where the torque converter is inserted). Putting it up in the reverse order.

Pump gears, metal plate, main valve block, 2 balls, bypass spring valve, metal plate, reactor shaft.
We put in place the main regulator, the servo valve, we install the filter (be sure to fill it with oil!)

We put the oil pipes, put the differential, install all three shafts together (do not break the oil scraper plate).

Image - Automatic transmission Honda Accord DIY repair

Image - Automatic transmission Honda Accord DIY repairImage - Automatic transmission Honda Accord DIY repair

We put a new gasket, first, clean and dry the place under it! I poured oil on all the working parts.

We put on the housing, do not forget to open the circlip of the secondary shaft, make sure that the ring then sits in the bearing groove on the shaft.
We put on the parking gear (I strongly recommend observing all tightening torques! - they are all described in the manual), the input shaft gear.

Putting together the gear lever mechanism and the parking dog.
Turning the shafts periodically and making sure everything turns smoothly.

We put a new gasket on the side cover and close it. We put the solenoid wiring in place, the input shaft rotation speed sensors, the solenoid is all in place (I did not change the gaskets under them, since they did not break and were apparently suitable).
We change the filter on the cooling pipes (also need to be filled with oil)
We expose the gear lever position sensor (everything is described in the manual).

Fill the torque converter with oil (I didn’t measure it, I filled in about half a liter) and put it in the box.

According to the manual, 6.5 liters of oil are poured into the repaired box. First, I filled in 5 liters, started the engine, warmed it up, set the level. (ON THIS HONDA, THE OIL IS MEASURED ON A STOPPED WARM ENGINE)

And the Moment of Truth… .. the lever in D and… .. she went. the lever in R and I did not even realize that she switched, not a sound, not a jolt, and drove off.
Subtracted that a small run-in is necessary (ride 10-20 kilometers calmly so that the oil passes through the entire system and drives out excess air).

And then I hit the gas. It’s not a car, it’s a rocket — it’s never run like that. NO kicks or slippage, you do not feel switching, only on the tachometer needle you can see, Just heaven and earth!

1. Internal filter - 1200
2. External filter - 1000
3. Friction disk 9 x 350 = 3150
4. Steel disk 8x450 = 3600
5. Gasket large 1300
6. Spacer small 900
7. Oil Honda ATF-Z1 4l 2100x2 = 4200
8. Oil seal - 800

Gasoline, brush, oil syringe, 34 head, puller, cigarettes, etc. 1000 rub.

Honda Accord automatic transmission repair with a guarantee from six months to 2 years

Overhaul of the Honda Accord automatic transmission is a procedure that every vehicle owner would like to avoid. But many neglect the simplest rules for operating a car and bring the matter to an expensive repair of the automatic transmission Honda Accord 7.

The prices are approximate, check the exact cost by phone.

Aggressive driving style, allowing oil starvation - all this, undoubtedly, does not affect the health of the mechanism in the best way. And at the same time, add far from the best operating conditions due to the quality of Russian roads.In addition to observing the simple rules for operating the car, in order to prevent early repair of the Honda Accord automatic transmission, you should pay attention to such negative manifestations as:

  • Gear Shifting Honda Accord
  • Switching to emergency mode Accord
  • Presence of noise, knocking, vibrations in the gearbox

If the repair procedure cannot be avoided, you can carry it out in our car service at an affordable cost of repairing an automatic Accord box. Repair is carried out for cars of various models: Accord 6, Accord 7, Accord 8, Accord 9. We also work with all common models of gearboxes for Honda Accord, namely MAXA, B7XA, MCTA, BCLA, BAYA, MAYA.

Before performing the procedure, our employees diagnose the Honda box. During the repair of the Honda Accord automatic transmission, the car owner can be present at the disassembly stage to see which parts need to be replaced and to agree on all the features about new parts.

If your car needs urgent repair of the Honda Accord automatic transmission, but there is no way to arrive on your own due to a malfunction of the car, we will help you evacuate the car to our car service for free. Do not forget about the timely oil change in the Honda Accord automatic transmission.

In the event of a major overhaul, the gearbox is removed from the vehicle. At this stage, the mechanic carefully examines the condition of all systems serving the gearbox, power unit mounting supports, etc.

After dismantling from the car, the automatic transmission goes to the overhaul area. It should be noted that on this site, as well as on all previous ones, experienced craftsmen who have a higher technical education (engineering and physical) work. Here, the Honda Accord automatic transmission is repaired, and after washing and drying all parts, their fault detection is carried out, i.e. the possibility of further use of each part or the need for its replacement is determined.

If desired, any customer can be present both during the disassembly of the gearbox and during the fault detection of its parts. At the end of this procedure, a list of replacement parts is drawn up, which is then necessarily agreed with the customer. It should be especially noted that during a major overhaul, it is necessary, regardless of the state of the automatic transmission, to replace all seals and gaskets. The use of original spare parts only from manufacturers of gearboxes increases the service life of a repaired Honda Accord automatic transmission, but leads to a significant increase in the cost of spare parts. To achieve the most optimal combination of price-quality ratio allows the use of aftermarket parts, i.e. companies specializing in the production of spare parts for automatic transmissions.

Installation is carried out taking into account all technical requirements. At this stage, the failed mounting elements and auxiliary transmission service systems are replaced. In addition, during installation, preliminary adjustments are made to the elements of the external part of the control system.

Output diagnostics and car break-in. They are carried out using the same techniques as the entrance diagnostics. In addition, all previously existing fault codes are erased from the memory of the control unit.

If you need a very urgent answer, it is best to call. Ask a Question

Good day. Please tell me on this issue. Honda Chord 8 2.4 2008 car. When driving, while the automatic transmission should switch from 2nd to 3rd gear, a small shock is felt, the gear lights up on the onboard computer and D starts flashing. This gearbox does not switch above 3. You will turn off the car and only the check remains on. And the gearbox works normally. After throwing off errors after 400-500 km, history repeats. Error codes P0780 P1732 P0757. Please tell me what it can be and what to prepare for?

Honda Accord automatic transmission repair with a guarantee from six months to 2 years

Overhaul of the Honda Accord automatic transmission is a procedure that every vehicle owner would like to avoid. But many neglect the simplest rules for operating a car and bring the matter to an expensive repair of the automatic transmission Honda Accord 7.

The prices are approximate, check the exact cost by phone.

Aggressive driving style, allowing oil starvation - all this, undoubtedly, does not affect the health of the mechanism in the best way. And at the same time, add far from the best operating conditions due to the quality of Russian roads. In addition to observing the simple rules for operating the car, in order to prevent early repair of the Honda Accord automatic transmission, you should pay attention to such negative manifestations as:

  • Gear Shifting Honda Accord
  • Switching to emergency mode Accord
  • Presence of noise, knocking, vibrations in the gearbox

If the repair procedure cannot be avoided, you can carry it out in our car service at an affordable cost of repairing an automatic Accord box. Repair is carried out for cars of various models: Accord 6, Accord 7, Accord 8, Accord 9. We also work with all common models of gearboxes for Honda Accord, namely MAXA, B7XA, MCTA, BCLA, BAYA, MAYA.

Before performing the procedure, our employees diagnose the Honda box. During the repair of the Honda Accord automatic transmission, the car owner can be present at the disassembly stage to see which parts need to be replaced and to agree on all the features about new parts.

If your car needs urgent repair of the Honda Accord automatic transmission, but there is no way to arrive on your own due to a malfunction of the car, we will help you evacuate the car to our car service for free. Do not forget about the timely oil change in the Honda Accord automatic transmission.

Visited us Honda cr-v, this is a compact crossover equipped with an automatic transmission model MZHA - 5-speed automatic transmission family from Honda.

The car came to us NOT on its own, it was brought by our free tow truck , because the car did not move on its own either forward or backward. Computer diagnostics revealed three errors, and all three were on solenoids, plus the smell of burnt oil signaled a strong overheating of the automatic transmission for a long time.

It was decided to carry out an automatic transmission defect

Image - Automatic transmission Honda Accord DIY repair

During the troubleshooting process, malfunctions were identified, namely:

-Burned clutch packs;
- Strong wear of the main pressure valve;
-Defective torque converter (overrun clutch turned over).

In general, it should be noted that the automatic transmission on Honda breaks down extremely rarely. This is not the most common repair, so many services simply do not undertake the repair of such boxes, and if they do, they do not even know where to start troubleshooting, because the structure of the CP data is quite seriously different from the classical ones. Trust your car to professionals.

Our masters made repairs to this automatic transmission in a short time, and after a while the car returned to the roads of our city.

And this little Honda Jazz came to us with a noise from the variator, during the disassembly process we saw a broken variator bearing, which was “scattered throughout the variator ..
Image - Automatic transmission Honda Accord DIY repair

Image - Automatic transmission Honda Accord DIY repair

We also performed testing of the solenoids, and found several faulty ones, which also affected the correct operation of the variator itself.

We replaced the set of consumables, bearings, and installed working solenoids, the problems are gone!

Automatic transmission

1 - torque converter;
2 - shaft of the oil pump;
3 - pipe for level indicator and oil filling;
4 - speed sensor at the inlet / turbine;
5 - transmission range switch;
6 - selector cable bracket;
7 - bracket;
8 - crankshaft position sensor;

Automatic transmission

1 - retaining ring;
2 - forward / reverse clutch;
3 - small sun gear and clutch # 1;
4 - 2nd / 4th gear brake bands;
5 - anchor post and pin;
6 - retaining ring;
7 - clutch No. 2 and planetary block;

8 - servo holder;
9 - servo piston;
10 - piston rod;
11 - retaining ring;
12 - internal gear;
13 - clutch 3rd / 4th gear

Automatic transmission

Automatic transmission

Disassemble the automatic transmission in a place protected from dust to avoid contamination of the transmission parts. When disassembling, check the condition of the transmission parts for wear and damage.

Use only plastic hammers to separate parts of the crankcase.

Image - Automatic transmission Honda Accord DIY repair

When cleaning parts with compressed air, wear goggles.
Be careful not to spill fluid when removing the torque converter.

Image - Automatic transmission Honda Accord DIY repair

Do not tilt the transmission to one side during disassembly, as it may overturn suddenly and cause injury.

Image - Automatic transmission Honda Accord DIY repair

Before turning the transmission, remove the oil pan. This ensures that all foreign bodies and particles remain in the sump.

Bolt length (measured from the base of the head):
A: 30 mm
H: 50 mm
C: 14 mm

25. Remove the forward / reverse clutch:

a. remove the turbine shaft retaining ring;
b. Lift the forward / reverse clutch assembly and remove it from the transmission.

Image - Automatic transmission Honda Accord DIY repair

Use a piece of wire to attach the brake band so that it is not damaged when pulled.

Image - Automatic transmission Honda Accord DIY repair

Refit the previously removed outer ring during reassembly to adjust the bearing preload.

Image - Automatic transmission Honda Accord DIY repair

If the drive plate or brake band is replaced with new ones, soak the new part in automatic transmission fluid for at least two hours before installing.

Image - Automatic transmission Honda Accord DIY repair

Before assembly, lubricate with automatic transmission fluid all oil o-rings, rotating parts, o-rings, and moving parts.

Image - Automatic transmission Honda Accord DIY repair

All O-rings, oil seals, and gaskets must be replaced with new ones.

Image - Automatic transmission Honda Accord DIY repair

When reassembling, use petroleum jelly, but do not lubricate with grease.

Image - Automatic transmission Honda Accord DIY repair
When it is necessary to replace the bushing, replace the part (assembly) containing the same bushing.

Image - Automatic transmission Honda Accord DIY repair
After applying sealant, reassemble within 10 minutes and hold for 30 minutes before filling with automatic transmission fluid.

GEARMATIC - partial and overhaul repairs of automatic transmission Honda Accord in Moscow with a guarantee.

If you feel that the box does not behave as usual, then you should diagnose the Accord automatic transmission, we list the typical symptoms of a malfunction indicating a possible imminent breakdown:

  • skidding (slipping)
  • a signal appeared on the instrument panel - automatic transmission emergency mode
  • constant or intermittent vibration (pillows also need to be checked)
  • jerks when shifting down / up to any of the gears, jerks to cold or hot
  • gears do not turn on, gear is lost
  • blows in transmission, kicks
  • slows down, dulls, makes noise

Also, do not forget to do the maintenance of the Accord automatic transmission on time (at least changing the oil (ATF) and filter, in advanced cases - flushing the valve body), nevertheless, driving into the bulkhead is a more expensive undertaking. Periodically check the oil level in your transmission yourself (if equipped with a dipstick). Be sure to warm up the box in winter, at least while driving on low gas (if you are in a hurry).

If you have a malfunction or breakdown of the automatic transmission Honda Accord 9 8 7 6 and you want to ask a question (about maintenance, diagnostics, problem solving), you want to leave a review about the transmission on this car (share with others), leave a review about our work - all this you can do using the comment form below.

Hello, please tell me why the light on the panel D device sometimes goes out, it happens that with P I cannot turn on the speed, and if it turns on, then there is a jerk, and sometimes it turns on smoothly.And also, when I start the car, when I turn the ignition key, the car does not start immediately, but after a certain period of time, is it connected with the automatic transmission. It happens on P, I can not pull out the key. Either everything works fine, then intermittently, as mentioned above.

What is the release year?
t. +7 (901) 547-66-41 Igor (from 10 to 21 Moscow time!)
Driving directions, working hours on the contact page.

Hello. Chord 06 automatic, when you turn on the reverse gear, you can hear a squeal that could be. Thanks in advance

What is the engine size?
t. +7 (901) 547-66-41 Igor (from 10 to 21 Moscow time!)
Driving directions, working hours on the contact page.

Live honda acord 2008 not including speed

hello help honda accord 2008 8 series started flashing posit D when driving to D lit S put on P still blinking position D changed oil everything was gone works as before after 65 km lit up again

Consider errors as a scanner first.
t. +7 (901) 547-66-41 Igor (from 10 to 21 Moscow time!)
Driving directions, working hours on the contact page.

Hello, during acceleration, the noise of the automatic transmission appeared reminiscent of the noise of a trolleybus what could be the reason, is it critical? Honda Accord 2.4 2006

The bearing in the box is covered.
t. +7 (901) 547-66-41 Igor (from 10 to 21 Moscow time!)
Driving directions, working hours on the contact page.

how much will it cost to find / change the bearing that makes the trolleybus noise on the chord?

SN + box mouth - 7 tr. + 10 tr. disassembly-assembly work + bearings.
t. +7 (901) 547-66-41 Igor (from 10 to 21 Moscow time!)
Driving directions, working hours on the contact page.

Maybe.
t. +7 (901) 547-66-41 Igor (from 10 to 21 Moscow time!)
Driving directions, working hours on the contact page.

Hello. Help chord 2008 2.4 (US Emirates market). Blinking D when switching to R seems to twitch and hum a little like. Thank you

We need diagnostics.
t. +7 (901) 547-66-41 Igor (from 10 to 21 Moscow time!)
Driving directions, working hours on the contact page.

Hello, it is not removed from the parking lot. I took off the clem and put it on again and switched to drive while driving jerkily. the check lights up. 2006 chord 2.4l.

Did you count mistakes?
t. +7 (901) 547-66-41 Igor (from 10 to 21 Moscow time!)
Driving directions, working hours on the contact page.

Hello! There is an extraneous sound from the "donut" (after I turn off the car for several seconds, the creak continues, they listened to the sound from the donut with a fanndoscope), changed the donut, after a while history repeated itself, i.e. the problem, as I understand it, is not a donut, but the bearing seats in the automatic transmission housing are broken. I'm right? How much will the repair cost? Thanks in advance for your reply

What is the release year?
t. +7 (901) 547-66-41 Igor (from 10 to 21 Moscow time!)
Driving directions, working hours on the contact page.

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