722.5 Transmission parts, repair guidelines, problems, manuals
W5A030
Transmission general data
| Number of gears | Transmission Type | Drive | Torque (Nm) | ATF (full capacity) L | ATF (change) L | ATF type |
|---|---|---|---|---|---|---|
| 5 | AT | RWD/AWD | 580 | 8,5 | 4 | 236.14 |
What are you looking for?
Overhaul Kit | Friction Kit | Friction | Steel Plate | Steel Kit | Band | Solenoid Kit | Solenoid EPC | Solenoid TCC | Pump | Shaft | Drum | Valve body | Torque converter | Hub | Piston | Piston Kit | Planetary Gear | Filter | Gasket | Bushing | Seal | Bearing | Pressure Plate | Stator | Differential | Retainer | Inhibitor Switch | Instruction manual | TOOLS & ACCESORIES | Sensor
Which cars run with this gearbox?
| Brand | Model | Year | Type | Engine |
|---|---|---|---|---|
| Mercedes-Benz | 300SL | 90-93 | 5 SP RWD | L6 3.0L |
| Mercedes-Benz | S CLASS | 94-95 | 5 SP RWD | L6 3.2L |
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- Cover Bolt, Cover Bolts, Mounting Bolt, Mounting Bolts, Pan Bolt, Pan Bolts, stud, studs, Split Pin
- Friction Discs, Frictions, fric, Friction Disc, Friction, Friction Plate, Friction Ring, fric., Clutch Plate, Friction Lining
- Gasket Pan, Pan Gaskets, Pan gasket, Filter Gasket,Filter Gaskets
- Output Shafts, Carrier Output Shaft, SHAFT OUTPUT
- ohk, OHK kit, Overhauls, mok, Overhaul kit, Masterkit, Master kit, Master Overhaul, Repair package, Overhaul, Rebuild kit, Master Rebuild, Super Rebuild Bundle, Banner Kit, SUPER KIT, SUPERIOR KIT
- Pans, Crankcase, Oil Pan
- Steel Plates, steel, Steels, steel disk
- VB plate, Valve body plates, Valve body plate, ValveBody, V/Body, valve-body, v body, v-body, v/b, Orifice, Hydraulic control unit, HCU
Technical issues and repair guidelines
The repair kit of gaskets and seals is ordered for reassembly of 722.5. In addition to typical overhaul procedures for this transmissions (replacement of gaskets and seals), repair specialists also replace the oil filter. The overhaul certainly includes repair of the torque converter caused by wear-out of friction linings of actively operating lock-up clutch (leaking pump seal is the sign of wear-out). In many cases, the repair consists of replacement of current pump seal and the pump bushing.
Transmission specialists also frequently have to replace all friction components. The package Reverse (piston) is replaced quite often because of damaged springs (because of old age) which are harmful for the whole unit.
The electrical part in the 722.5 unit (as well as hard parts) is quite reliable and its service life is compatible to the car's lifespan. Automatic transmission of 5-th series endures harsh operation conditions without any serious problems in contrast to following generations of 5- and 7-speed automatic transmissions 722.6 and 722.9.
Instruction manuals and useful links Suggest your link
| Link type | Source | Description |
|---|---|---|
| www | www.at-manuals.com | Scheme |
| drive.google.com | Manual ATSG 722.5 | |
| drive.google.com | TransTec Manual 722.5 |