Automatic transmission Aisin TF-71SC
Content
The 6-speed automatic transmission Aisin TF-71SC has been produced by the concern since 2013 and is installed on many popular Peugeot, Citroen, DS or Opel models under its AT-6 index. This box is installed on many Volvo and Suzuki Vitara with a 1.4-liter K14C turbo engine.
The TF-70 family also includes automatic transmissions: TF‑70SC, TF‑72SC and TF‑73SC.
Specifications 6-automatic transmission Aisin TF-71SC
| A type | hydraulic machine |
| Number of gears | 6 |
| For drive | front / full |
| Engine capacity | up to 2.0 liters |
| Torque | up to 320 Nm |
| What kind of oil to pour | Toyota ATF WS |
| Grease volume | 6.8 liters |
| Partial replacement | 4.0 liters |
| Service | every 60 km |
| Approximate resource | 300 000 km |
Dry weight of automatic transmission TF-71SC according to the catalog is 84 kg
Gear ratios automatic transmission TF-71SC
On the example of the Peugeot 308 2015 with a 1.2 liter turbo engine:
| Home | 1-I | 2-I | 3-I | 4-I | 5-I | 6-I | Rear |
|---|---|---|---|---|---|---|---|
| 3.679 | 4.043 | 2.370 | 1.555 | 1.159 | 0.852 | 0.671 | 3.192 |
Similar transmissions from other manufacturers:
Which models are equipped with the TF-71SC box
| C3 III (B61) | 2016 - p.t. |
| C4 II (B71) | 2015 – 2018 |
| C4 Saloon I (B5) | 2015 – 2020 |
| C4 Picasso II (B78) | 2013 – 2016 |
| DS3 I (A55) | 2016 – 2019 |
| DS4 I (B75) | 2015 – 2018 |
| DS5 I (B81) | 2015 – 2018 |
| Crossland X (P17) | 2016 – 2018 |
| Grandland | 2017 – 2018 |
| 208 I (A9) | 2015 – 2019 |
| 308 II (T9) | 2013 – 2018 |
| 408 II (T93) | 2014 - p.t. |
| 508 I (W2) | 2014 – 2018 |
| 2008 I (A94) | 2015 – 2019 |
| 3008 I (T84) | 2013 – 2016 |
| 3008 II (P84) | 2016 – 2018 |
| 5008 I (T87) | 2013 – 2017 |
| 5008 II (P87) | 2017 – 2018 |
| Vitara 4 (LY) | 2015 - p.t. |
| S60 II (134) | 2015 – 2018 |
| V40 II (525) | 2015 – 2019 |
| V60 I (155) | 2015 – 2018 |
| V70 III (135) | 2015 – 2016 |
| XC70 III (136) | 2015 – 2016 |
Disadvantages, breakdowns and problems of automatic transmission TF-71SC
Compared to its predecessor TF-70SC, major weaknesses have been eliminated
It is important not to overheat the box, carefully monitor the cooling system
On a run of more than 100 km, it is highly desirable to update the tiny heat exchanger
The remaining gearbox problems are related to the valve body and are caused by a rare oil change.
After 200 km, severe wear of Teflon rings on drums is often found.