Automatic transmission Ford AWF21
Content
The 6-speed automatic transmission Ford AWF21 was produced in Japan from 2006 to 2015 and was installed on the front and all-wheel drive models of the concern, including Jaguar and Land Rover. By design, this machine was one of the varieties of the popular automatic transmission Aisin TF-81SC.
Specifications 6-automatic transmission Ford AWF21
| A type | hydraulic machine |
| Number of gears | 6 |
| For drive | front / full |
| Engine capacity | up to 3.2 liters |
| Torque | up to 450 Nm |
| What kind of oil to pour | Toyota ATF WS |
| Grease volume | 7.0 liters |
| Partial replacement | 4.0 liters |
| Service | every 60 km |
| Approximate resource | 300 000 km |
Dry weight of automatic transmission AWF21 according to the catalog is 91 kg
Gear ratios automatic transmission Ford AWF21
On the example of a 2009 Ford Mondeo with a 2.3 liter engine:
| Home | 1-I | 2-I | 3-I | 4-I | 5-I | 6-I | Rear |
|---|---|---|---|---|---|---|---|
| 3.329 | 4.148 | 2.369 | 1.556 | 1.155 | 0.859 | 0.686 | 3.394 |
Which models are equipped with the AWF21 box
| Galaxy 2 (CD340) | 2006 – 2015 |
| S-Max 1 (CD340) | 2006 – 2014 |
| Mondeo 4 (CD345) | 2007 – 2014 |
| X-Type 1 (X400) | 2007 – 2009 |
| Freelander 2 (L359) | 2006 – 2015 |
| Evoque 1 (L538) | 2011 – 2014 |
Disadvantages, breakdowns and problems of automatic transmission AWF21
This machine is installed with powerful engines and the GTF clutch wears out quickly
This dirt then clogs the valve body solenoids, so re-lube often.
With severe wear of the clutch, the GTF often breaks the oil pump cover bushing
The remaining problems are caused by overheating of the gearbox due to the fault of a clogged heat exchanger
High temperatures destroy o-rings and oil pressure drops
Then the clutches start to burn, starting with the C2 clutch package (4-5-6 gears)