In detail: do-it-yourself 5hp19 automatic transmission repair photo report from a real master for the site my.housecope.com.
The site provides information on automatic transmissions
Automatic transmission schemes, variators. The principles of the units.
Repair, disassembly and assembly of automatic transmission.
Automatic transmission was installed by np Audi VW, Skoda and BMW. 5-step.
There are many weak points in this box, one of the main ones is r / t, since the blocking there is made constantly skidding. Although there are those who walk 300 thousand kilometers. Here, a lot depends on the cooling of the automatic transmission and how the engine, air flow meter, throttle sensor, etc. work.
This is Audi's all-wheel drive automatic transmission.
Rear-wheel drive is characterized by the absence of a front gearbox and transfer case, front-wheel drive has no transfer case
Disassembly begins with the removal of the pallet and brains. When removing the brains (after 1999), disconnect the turbine sensor so as not to rip off the wire. Under the brains in the pump area, you need to pull out 5 rubber seals (tubes), not a BMW. In the middle there are 3 stoppers with springs 1218, under the springs of the seal.
In BMW, there are 2 plastic kegs under the brains in the pump area. One can be easily removed, the second press and turn the metal tube, it should easily come out and the spring. The plastic keg will likely have to be broken in order to be removed. Unscrew the 3 caliper bolts in the middle. Unscrew 3 bolts of cover 481 and remove it together with shaft 1493 (for Audi).
That's it, then we take out all the giblets, if it works out 🙂 Because 80% of these cars come with a welded bushing of the oil pump at r / t. And getting it out of the automatic transmission is not so easy.
4962 - F housing (2 types, depending on the 970 hub).
What changes without fail when repairing this automatic transmission:
Video (click to play). |
What very often breaks down in these automatic transmissions:
Here you can see on which gears what turns on:
Photos of brains after 1999 release:
Attention! Car service network of favorable prices. Camber check is FREE! No queues! Repair on the same day!
Download / Print topic
Download a theme in various formats, or view a printable version of the theme.
Good day to all
If there is no objection from the Dear public,
I want to repeat the topic of the automatic box bulkhead. There was already such a topic on the forum, but I hope that
new photos and opinions will not be superfluous.
Bulkhead reason;
Gears 3,4 are skidding. Sluggishly accelerates forward, rides on the back very well. The oil level is checked, everything is ok. I almost forgot the OVD2 did not reveal any errors, All gears change without jerks, there is a small vibration
on a warmed-up box, similar to pulling the clutch when the basket is broken.
Now a question for connoisseurs!
Spare parts of which companies do you use.
For example, how do you feel about TranStar ??
What kits can be ordered in advance?
I plan to order (Up Deluxe Overhaul Kit 5HP19FL) firms transstar.
Thank you all in advance for your participation and support.
valery1963,
take better spare parts zf.
If necessary, I can tell you where the ZFVO overol is for 5.5 cube. I took it myself.
The bagel is definitely a substitute.
Mobile oil lt 71141. In the original, it also goes.
The oil pressure regulator is also definitely a replacement.
Last edited by alf_dim on 07/11/2012, 00:54 AM, edited 1 time in total.
Hello everyone, there was a vibration from 1000-1500 rpm, I wang an automatic transmission on a bagel, in fact, what kind of offices.
Hello everybody. Maybe someone has contacts of an intelligent repairman.
I welcome everyone. The theme is this. Due to the increased fuel consumption and gray smoke during acceleration above avg.
Hello. Italian replica, wide: front 8j, bridgestone tires 225/35/19 rear 9j.
Who collided ?, bmw e39 crack on the glass at the point of attachment of the rack, the crack comes out of the hole.
Actually, everything is in the title, the new Machle piston under the M52B28.
Good afternoon members of the forum. Was going to change the rear shock absorbers and springs. On shock absorbers more and more men.
Automatic five-speed transmission ZF 5HP19 became widespread among German automakers. This transmission was originally developed for Volkswagen and Audi vehicles. However, later this model of gearboxes was installed on most BMW models. The gearbox is used with rear and all-wheel drive vehicles. The maximum engine displacement limit is 4 liters.
Like most automatic transmissions from the German company ZF, the 5HP19 model is distinguished by its durability and increased reliability. Transmissions can easily withstand several hundred thousand kilometers and do not require complex overhaul. At the same time, it should be noted that this model is extremely critical to oil starvation. Defective solenoids or oil leakage from under the gasket can significantly reduce the pressure in the network, which in turn leads to problems with lubrication and overheating of the gearbox.
Due to common breakdowns in automatic transmission ZF 5HP19 you can highlight the problems with the torque converter. During operation, the torque converter fork may stick to other moving parts due to lack of lubrication. In the initial stages of this breakdown, the problem can be eliminated relatively painlessly. However, if this problem is not noticed in time, the bearings of the transformer fail, which in turn leads to problems with the oil pump. As a result, the pump or the torque converter itself requires a complete replacement. Solenoids fail quite often, which are recommended to be replaced after 100,000 kilometers. In case of problems with the solenoids, an increase in pressure in the system is noted, which all the way leads to damage to the drums. Due to poor quality oil, the oil pump cover can wear out, which leads to oil leaks.
Repair of any automatic transmission from 1 day
CVTs, DSG, torque converters, new and remanufactured automatic transmissions, spare parts
# 1 Post vovan11 Jun 04, 2009 6:04 pm
# 2 Post GEEPER Jun 04, 2009 7:22 pm
Cast iron sand is everywhere. Well, the handles of the men from the "service" were not sharpened for that, and there are no brains in the course. I regularly mow other people's jambs after such services
still think, what is there to make such a box? what type of money do the snatchers take!
Good luck!
and while your transmission is being repaired, I strongly advise you to pay close attention to the engine and gearbox cooling system - do not be lazy, she loves it
DEUTSCH auto
European auto technical center
+7 913 289 9506
Kemerovo, Bauman st. 55
# 3 Post vovan11 Jun 05, 2009 3:35 am
In pursuit of excellence, you choose the best. AS8 Club - those who have made their choice.
Message Serg404 Sun Dec 13, 2015 4:17 pm
Message Serg404 Sun Dec 13, 2015 4:23 pm
Message Serg404 Sun Dec 13, 2015 4:28 pm
Message Serg404 Sun Dec 13, 2015 4:34 pm
Message Serg404 Sun Dec 13, 2015 4:37 pm
Message Serg404 Sun Dec 13, 2015 4:39 pm
Message AndreyS8 Sun Dec 13, 2015 4:47 pm
Message alewka71 Sun Dec 13, 2015 5:31 pm
Message Numenor Sun Dec 13, 2015 6:33 pm
Message Chingis Sun Dec 13, 2015 10:02 pm
Message Chernovolgin 07-03-07, 09:20
Message audi-sila »Thu Dec 17, 2015 5:30 am
Message pillau39 »Tue Jan 19, 2016 1:42 am
Message vovazuk19 Feb 04, 2016 4:03 pm
Message vovazuk19 »Mon Feb 08, 2016 1:16 am
Message Serg404 Mon Feb 08, 2016 9:02 am
DIY 5hp18 automatic transmission repair
Posts pasted: March 19, 2014 02:51
It was purchased inexpensively, semi-working automatic transmission 5hp18. Switching shocks, emergency mode, etc.
Posts pasted: March 19, 2014 02:55 We will open it. The room is not very suitable for such work, but there is.
First, unscrew the pallet - the bolts with clamps.
Posts pasted: March 19, 2014 02:57
The pallet is opened, then the filter - only 3 bolts and you're done.
Posts pasted: March 19, 2014 03:01
We unscrew the valve body, bolts with large caps, those that do not need to be unscrewed at least.
Posts pasted: March 19, 2014 03:02 In the picture, all the bolts are the same, but in reality the difference is noticeable.
Posts pasted: March 19, 2014 03:06
Next, we take out the brake band piston by removing the retaining ring. A kind of patch, it is difficult to confuse with anything else. In the picture it is taken out, the pusher is visible
Posts pasted: March 19, 2014 03:11
Posts pasted: March 19, 2014 03:22
We unscrew the oil pump.
Posts pasted: March 19, 2014 03:25
we pull the trunk of the oil pump, prying with a screwdriver between the packages from the pallet.
Posts pasted: March 19, 2014 03:27
The first flaw, a crumbling bearing.
Posts pasted: March 19, 2014 03:28 I think he greatly influenced the work, we are looking for a reason for a more serious reason.
Posts pasted: March 19, 2014 03:30
We lay out in order, so that nothing is confused during assembly.
Posts pasted: March 19, 2014 03:32
We remove the retaining ring, let's see how the clutches are doing in this package.
Posts pasted: March 19, 2014 03:41
Brown clutches are not burnt out, but steel discs with traces of tarnishing.
The renovation is still ongoing. There is a question for connoisseurs.
Will it be possible to check the clutch packs right on the assembled box?
Found test holes, but not all here. picture.
I did not find where the holes for the outlines C1, B, A, E. There are 3 unknown holes and a trunk from a donut.
Posts pasted: March 19, 2014 03:47
And here is the oil supply circuit itself, and for which gear this or that set is responsible.
Yesterday I disassembled and washed the valve body from another box of the same type, the 13-pin plug, for the E34 up to 92 years old, I don't even know what can break in it, I was clogged with dirt, and it worked, I did not see the workings anywhere, the springs are intact. I wanted to start collecting, I saw one jet burst, tomorrow I'll take it from another, the same brain. Perhaps I will soon sell this valve body, the plug does not fit me, the plug from the ECU is 14 pins.
Found a mismatch in the original ZF manual. At first I thought the hydraulic brain was disassembled and assembled in a wrong way, I tried to assemble it as in the manual, bites the spring. The spring is in a different place. I watched the report of the parsing of the valve body of the Audi A6, they also found inconsistencies there, and a lot. Perhaps they modified it but did not add it to the manual.
Posts pasted: March 27, 2014 00:04 I found information on the network that it is necessary to lubricate the plungers with a mixture of ATF + graphite paste + car polish, so that they would slide better. It wasn’t close at hand, with ATF they move so well, and I didn’t want to clutter it up with foreign crap. It is not known how graphite will behave when it gets between the clutches and the steel discs.
I also read about soaking freaks, did not understand just why it is, so as not to burn? Yes?!
The problem has been resolved by the way. The gear selector rod in the valve body is broken, apparently it did not stand up properly during installation, or when the cable was torn off.
What is strange, the rod is made of some kind of composite, an aluminum 5hp18 valve body was installed, it sat much more tightly from the composite, and the aluminum now has backlash, tenths of a millimeter but backlash (even in the plate from which it was taken it did not sit tightly). I think there is a leak through it. Although it seems to switch speeds normally, at 2200 rpm. Pumping shock absorbers also works fine, with a faulty box they did not work, although they did not seem to be tied to the box.
Messages pasted: 01 Apr, 2014 23:56 It's a pity that the stem from another valve body had to be taken, a good stove, now it will have to be sold with spare parts, although there is something to take besides solenoids.
Messages pasted: 02 Apr, 2014 00:07 Identified 5hp18 package check purge holes. Maybe someone will come in handy, I'm not sure 100% compliance.
The picture above is a post dated March 19, 2014. Bold type indicates the clutch packs involved, in a certain gear.
5-speed automatic transmission ZF 5HP19 (with modifications ./FL ../FLA) - family of boxes # 1 in repair, for many years overtaking in popularity in Russia by a wide margin even the numerous Toyota family U140-U241 from Aisin Co. Best-selling masterpiece of the German company ZF.
And although already a dozen years ago this legendary automatic transmission was replaced by the already legendary ZF6HP26 - 8HP, all the same, this machine is also successfully “rolled” and repaired in the post-Soviet space.
This popularity in repair is not due to the fact that the 5HP19 is so bad and often breaks down, but simply a successful transmission was installed on all "long-playing" cars. The case when a great box was chosen for great cars... (the list of cars that used the 5HP19 automatic transmission is below).
The first automatic transmissions began to work in 1995 on front- and all-wheel drive Audi and were designed on the basis of a 4-speed 4HP18 and 5-speed 5HP18 (with which most of the nodes are identical). The difference 5HP19 in that it is designed for a slightly higher torque than 5HP18 and was aggregated with engines up to 4 liters.
Automatic transmission modification 5HP19FL designed for the family of front-wheel drive cars Audi-Volkswagen.
5HP19FLА - for all-wheel drive vehicles with V6 engine. 5HP19 used for rear-wheel drive BMW cars.
ZF 5HP19 according to the VAG classification bears the name: 01L, or for some positions - 01V... Automatic transmission modifications are mainly related to the drive (RearWD - ForwardWD - AllWD) and the order of the automakers for the longitudinal or transverse arrangement of the transmission. Most parts for all modifications are basically the same throughout the 16 years of production.
The 5HP19 oil filter is quite simple in design, has a double felt (1.8mm) membrane and is recommended to be replaced every 80 tkm. There are filters for the deep sump (Audi 177010A on the right) and for the shallow sump (BMW # 177010B on the left).
At the beginning of life, many change the oil every 100 tkm, and the filter after 180-200 tkm along with the repair of the torque converter.
Practitioners recommend setting the oil change period depending not on the mileage, but on the rate of oil contamination. And the more worn out the machine, the more often an oil change is required.
Recommendations "How to operate an automatic transmission so that it lasts longer than usual"
Pick up repair kits for repair - press the button on the left.
Set of gaskets and oil seals (Overol Kit) from ATOK
for BMW (177002B) - the record holder of orders, ordered with each overhaul. A clutch kit, pump bushing, filter and main pressure solenoid (yellow) are almost always ordered with it. An autopsy shows quite often the need to replace the pump cover.
For the bulkhead, craftsmen most often choose a high-quality non-original OverolKit ATOK: 177002, the Teflon rings of which are not inferior in quality to the Transtec rings. Owners sometimes prefer to buy the expensive original Overol 177002 * -EM.
A set of all clutches (universal, for 4WD2WD) - 177003B.
The set of steel discs - 177004 - is ordered less frequently.
Problem-free life resource 5HP19 before the first overhaul significantly exceeds the normal 200 tkm, but very much depends on the operating conditions. The driver can drive the car at high revs, or he can skid in the snow, he can accelerate the engine to the limit even with cold oil. This machine is forgiving a lot. All this is not as bad for 5HP19 as oil starvation. Lack of oil pressure in the nodes is usually associated with several reasons: (more)
Typical diseases of automatic transmission 5HP19 have been studied in great detail:
№1: – Torque converter (GT) for these automatic transmissions - the most popular in repair among all gas turbine engines. Reasons for failure of gas turbine engine 5HP19 - a separate topic. On this box, he is one of the first, where an early (from 3rd speed) forced clutch lock is introduced, which eats the friction lining to the adhesive layer, which leads to all the problems described. Order repair of the torque converter - 177001.
The resource of the torque converter is quite large, but after 200 tkm of run (depends on.), It is worth removing and handing over the gas turbine engine for repair without waiting for problems to replace the worn block, even if external defects are invisible and even minor vibrations and oil seal leaks are already noticeable. The friction clutch of the gas turbine engine is often "eaten up" by 150-200 tkm and further operation leads to the fact that the glue layer gets into the oil, clogging the valve body. The bald clutch does not grab, slips, hits, heats up the already hot hub of the “donut”, and with it wears out the sleeve with the pump oil seal. The oil leaves, which, in addition to repairing the gas turbine itself, leads to many other problems, for example, to replacing the pump (177520).
The most replaceable element 5HP19 - Pump cover bushing, (repair # 1 50.9mmx13.65 × 45.1) # 177034 A (/ B) from Sonnax is the leader in replacements. Rotates the bushing against overheating and vibration.
There are 3 options: Regular bushing 177034 (if wear is low) and “Repair # 1” when the pump cover is bored and the outside diameter of the bushing is increased.
Always replace the 177070 pump oil seal with the sleeve.
The reasons are clutch wear and overheating of the torque converter, long-term operation with a turned bushing and a current oil seal, dirty oil, vibrations, shavings, lack of oil.
The problem is attributed to a worn torque converter and dirty oil or damage from fragments of "iron".
It is noteworthy that the separator plate for Audi repairs is much more often replaced than the same plates for BMW, although otherwise both of these machines are approximately the same in overhaul.
The remaining discs are not far behind the C package in terms of their lifespan. Friction discs are interchangeable for Audi - BMW.
There are various complete sets of clutch sets for all-wheel drive cars 177003B.
Almost always, craftsmen order clutches with a complete set, when, due to problems with the main pressure solenoid (EPC solenoid - # 177431), all clutches have critical wear or are saturated with burnt oil.
Fine points of electricians 5HP19
- Pressure Solenoid - Electric Regulator (EDS-1 EPC), yellow basic No. 177431D (0501-210-725 on right)... This solenoid-regulator is loaded much more than the others - it depletes its resource. In addition, this solenoid is PWM, the first swallow in the world of automatic transmission control.
Solenoids 177431 (0501-209-875, 0501-316-463, 0501-210-019) in a row on the hydraulic plate change less often.
- Double drum caliper, (Low / Rev & Overrun Hsg. D-G) BMW No. 177558 B - metal bursts from overpressure. The problem is associated with abnormal operation of the EPC solenoid.
Replacing it is one of the most typical repairs of age-old cars that were delayed with a planned overhaul.
- Valve plate sealing tubes (rubber): short 12.7 mm - # 177386 and long (32 mm), 177385.
- Seals of the semi-axle (right) 177076 and the shank - 1477074.
- Piston aluminum package Low / Rev. Clutch “D” (177967)
due to the abnormal operation of the valve body and solenoids, metal bursts, due to which the pressure in the Low / Rev package drops, the clutches of the D package, the double drum, burn. The rest of the pistons are rarely and individually changed. The pistons here, unlike the rest of the world, are not rubberized, but have a replaceable rubber ring (included in Overol 177002).
Drum F (177551) - in the first issues, the bushing was machined. This familial bushing disease is inherited from 5HP18.
- More common drum modifications F with bearing 177551: 4 clutches and 5 clutches (since 1998). Basically - wear of the splines from prolonged work with the clutches.
- Pallet bolts instead of ripped off (# 177779)
For repairs of oil leaks, oil seals are ahead in the frequency of orders:
2. Axle oil seal - left (177077)
3. Axle shaft oil seal - right (177076)
4. Shank seal (177074). All of this is from those consumables that are included in the Repair Kit for gaskets and oil seals (Overol Kit) - 177002.
In general, if the overhaul was carried out efficiently, then the restored 5HP19 will again become "unkillable".Fortunately, it's easy to find craftsmen everywhere who assemble and disassemble these automatic transmissions with their eyes closed, like a Kalashnikov assault rifle. A used Hardware for repair 5HP19 cheap can be found in almost every automatic transmission specialist.
Manuals for automatic transmission repair 5HP19 - are so widespread on the network, and so studied that they are hardly unknown to anyone else.
The cost and availability of the items you need can be checked in the online store (button top right) by typing a number on an orange background in the search box for details.
Overheating and its consequences
- Problem:
on the GT bushing the sticky sleeve bearing of the pump hub. With traces of overheating inside
Cause:
Wear of the friction layer of the GT blocking, wear products clogged the automatic transmission heat exchanger, which led to the GT overheating
Debris found in the sump, heat exchanger.
Symptoms:
The first symptoms are vibration, twitching of the car in the range of 60-90 km, especially uphill.
The growing temperature of the automatic transmission is above 105 degrees.
On diagnostics, not always, but sometimes it shows the error “GT lock slippage”.
The last symptom is leaked oil from the front of the automatic transmission.
Problem: pump hub wear. Unfortunately for a replacement.
Problem: traces of increased temperature are visible, namely steel parts blued color.
The connector that is broken off must be white and not fragile. Remaining oil reminds of a mud puddle.
Inspection of clutches, steel, planetary gears is required.
Automatic transmission ZF 5HP19 is rightfully considered the box number 1 in Russia and not only in terms of its reliability and durability, but also its popularity - this "five-step" is used in almost all old "Germans", including all-wheel drive Audi.
The ZF 5HP19 began to be installed on cars with high torque rates and engines up to 4 liters back in 1995, the progenitor was the 4-speed ZF 4HP18, which sometimes serves as a donor. Initially, the box was designed for the Audi and Volkswagen lines, but over time it migrated to some BMW models.
Most of the cars with this box do not feel problems even at the second hundred thousand kilometers, if the car was operated carefully. Moreover, the owners of cars with ZF 5HP19 safely get away with driving on a cold one, and recklessness at high revs and even slipping. The worst enemy of 5HP19 is oil starvation. An ordinary leak, a faulty solenoid, or a valve body clogged with paper from the clutches can provoke a lack of oil - the driver must monitor the oil level.
5-speed automatic transmission ZF 5HP19 (with modifications ./FL ../FLA) - family of boxes # 1 in repair, for many years overtaking in popularity in Russia by a wide margin even the numerous Toyota family U140-U241 from Aisin Co. Best-selling masterpiece of the German company ZF.
And although already a dozen years ago this legendary automatic transmission was replaced by the already legendary ZF6HP26 - 8HP, all the same, this machine is also successfully “rolled” and repaired in the post-Soviet space.
This popularity in repair is not due to the fact that the 5HP19 is so bad and often breaks down, but simply a successful transmission was installed on all "long-playing" cars. The case when a great box was chosen for great cars... (the list of cars that used the 5HP19 automatic transmission is below).
The first automatic transmissions began to work in 1995 on front- and all-wheel drive Audi and were designed on the basis of a 4-speed 4HP18 and 5-speed 5HP18 (with which most of the nodes are identical). The difference 5HP19 in that it is designed for a slightly higher torque than 5HP18 and was aggregated with engines up to 4 liters.
Automatic transmission modification 5HP19FL designed for the family of front-wheel drive cars Audi-Volkswagen.
5HP19FLА - for all-wheel drive vehicles with V6 engine. 5HP19 used for rear-wheel drive BMW cars.
ZF 5HP19 according to the VAG classification bears the name: 01L, or for some positions - 01V... Automatic transmission modifications are mainly related to the drive (RearWD - ForwardWD - AllWD) and the order of the automakers for the longitudinal or transverse arrangement of the transmission. Most parts for all modifications are basically the same throughout the 16 years of production.
At the beginning of life, many change the oil every 100 tkm, and the filter after 180-200 tkm along with the repair of the torque converter.
Practitioners recommend setting the oil change period depending not on the mileage, but on the rate of oil contamination. And the more worn out the machine, the more often an oil change is required.
Recommendations "How to operate an automatic transmission so that it lasts longer than usual"
Pick up repair kits for repair - press the button on the left.
Set of gaskets and oil seals (Overol Kit) from ATOK
for BMW (177002B) - the record holder of orders, ordered with each overhaul. A clutch kit, pump bushing, filter and main pressure solenoid (yellow) are almost always ordered with it. An autopsy shows quite often the need to replace the pump cover.
For the bulkhead, craftsmen most often choose a high-quality non-original OverolKit ATOK: 177002, the Teflon rings of which are not inferior in quality to the Transtec rings. Owners sometimes prefer to buy the expensive original Overol 177002 * -EM.
A set of all clutches (universal, for 4WD2WD) - 177003B.
The set of steel discs - 177004 - is ordered less frequently.
Problem-free life resource 5HP19 before the first overhaul significantly exceeds the normal 200 tkm, but very much depends on the operating conditions. The driver can drive the car at high revs, or he can skid in the snow, he can accelerate the engine to the limit even with cold oil. This machine is forgiving a lot. All this is not as bad for 5HP19 as oil starvation. Lack of oil pressure in the nodes is usually associated with several reasons: (more)
Typical diseases of automatic transmission 5HP19 have been studied in great detail:
№1: – Torque converter (GT) for these automatic transmissions - the most popular in repair among all gas turbine engines. Reasons for failure of gas turbine engine 5HP19 - a separate topic. On this box, he is one of the first, where an early (from 3rd speed) forced clutch lock is introduced, which eats the friction lining to the adhesive layer, which leads to all the problems described. Order repair of the torque converter - 177001.
The resource of the torque converter is quite large, but after 200 tkm of run (depends on.), It is worth removing and handing over the gas turbine engine for repair without waiting for problems to replace the worn block, even if external defects are invisible and even minor vibrations and oil seal leaks are already noticeable. The friction clutch of the gas turbine engine is often "eaten up" by 150-200 tkm and further operation leads to the fact that the glue layer gets into the oil, clogging the valve body. The bald clutch does not grab, slips, hits, heats up the already hot hub of the “donut”, and with it wears out the sleeve with the pump oil seal. The oil leaves, which, in addition to repairing the gas turbine itself, leads to many other problems, for example, to replacing the pump (177520).
The most replaceable element 5HP19 - Pump cover bushing, (repair # 1 50.9mmx13.65 × 45.1) # 177034 A (/ B) from Sonnax is the leader in replacements. Rotates the bushing against overheating and vibration.
There are 3 options: Regular bushing 177034 (if wear is low) and “Repair # 1” when the pump cover is bored and the outside diameter of the bushing is increased.
Always replace the 177070 pump oil seal with the sleeve.
The reasons are clutch wear and overheating of the torque converter, long-term operation with a turned bushing and a current oil seal, dirty oil, vibrations, shavings, lack of oil.
The problem is attributed to a worn torque converter and dirty oil or damage from fragments of "iron".
It is noteworthy that the separator plate for Audi repairs is much more often replaced than the same plates for BMW, although otherwise both of these machines are approximately the same in overhaul.
The remaining discs are not far behind the C package in terms of their lifespan. Friction discs are interchangeable for Audi - BMW.
There are various complete sets of clutch sets for all-wheel drive cars 177003B.
Almost always, craftsmen order clutches with a complete set, when, due to problems with the main pressure solenoid (EPC solenoid - # 177431), all clutches have critical wear or are saturated with burnt oil.
Fine points of electricians 5HP19
- Pressure Solenoid - Electric Regulator (EDS-1 EPC), yellow basic No. 177431D (0501-210-725 on right)... This solenoid-regulator is loaded much more than the others - it depletes its resource. In addition, this solenoid is PWM, the first swallow in the world of automatic transmission control.
Solenoids 177431 (0501-209-875, 0501-316-463, 0501-210-019) in a row on the hydraulic plate change less often.
- Double drum caliper, (Low / Rev & Overrun Hsg. D-G) BMW No. 177558 B - metal bursts from overpressure. The problem is associated with abnormal operation of the EPC solenoid.
Replacing it is one of the most typical repairs of age-old cars that were delayed with a planned overhaul.
- Valve plate sealing tubes (rubber): short 12.7 mm - # 177386 and long (32 mm), 177385.
- Seals of the semi-axle (right) 177076 and the shank - 1477074.
- Piston aluminum package Low / Rev. Clutch “D” (177967)
due to the abnormal operation of the valve body and solenoids, metal bursts, due to which the pressure in the Low / Rev package drops, the clutches of the D package, the double drum, burn. The rest of the pistons are rarely and individually changed. The pistons here, unlike the rest of the world, are not rubberized, but have a replaceable rubber ring (included in Overol 177002).
Drum F (177551) - in the first issues, the bushing was machined. This familial bushing disease is inherited from 5HP18.
- More common drum modifications F with bearing 177551: 4 clutches and 5 clutches (since 1998). Basically - wear of the splines from prolonged work with the clutches.
- Pallet bolts instead of ripped off (# 177779)
For repairs of oil leaks, oil seals are ahead in the frequency of orders:
2. Axle oil seal - left (177077)
3. Axle shaft oil seal - right (177076)
4. Shank seal (177074). All of this is from those consumables that are included in the Repair Kit for gaskets and oil seals (Overol Kit) - 177002.
In general, if the overhaul was carried out efficiently, then the restored 5HP19 will again become "unkillable". Fortunately, it's easy to find craftsmen everywhere who assemble and disassemble these automatic transmissions with their eyes closed, like a Kalashnikov assault rifle. A used Hardware for repair 5HP19 cheap can be found in almost every automatic transmission specialist.
Manuals for automatic transmission repair 5HP19 - are so widespread on the network, and so studied that they are hardly unknown to anyone else.
Video (click to play). |
The cost and availability of the items you need can be checked in the online store (button top right) by typing a number on an orange background in the search box for details.