AWTF-80 SC
AWTF-80 SC | |
---|---|
Automatic Transmission HP 6HP 26 cutaway | |
Overview | |
Manufacturer | Aisin Seiki |
Production | 2005 – 2019 |
Model years | 2005 – 2019 |
Body and chassis | |
Class | 6-Speed Transverse Automatic Transmission |
Related | Ford 6R GM 6L ZF 6HP |
Chronology | |
Successor | AWF8F35 Transmission |
The Aisin AW TF-8# SC series is a 6-speed automatic transmission designed for use in transverse engine applications produced by Aisin Seiki. It is built in Anjō, Japan,[1] and is also called TF-80SC[2] (AWF21), AF40-6, AM6,[3] AW6A-EL and TF-81SC (AF21).[4] All-wheel drive transfer cases can be fitted to the AWTF-80 SC.
Specifications
[edit]Basic concept
[edit]A conventional 5-pinion planetary gearset and a compound Ravigneaux gearset is combined in a Lepelletier gear mechanism,[5] to reduce both the size and weight. It was first realized in 2000 with the 6HP from ZF Friedrichshafen. Like all transmissions realized with Lepelletier transmissions, the AWTF-80 SC also dispenses with the use of the direct gear ratio, making it one of the very few automatic transmission concepts without such a ratio.
It also has the capability to achieve torque converter lock-up on all six forward gears, and disengage it completely when at a standstill, significantly closing the fuel efficiency gap between automatic and manual transmissions.
Gearbox control
[edit]To reduce external wiring as well as to provide a constant environment for the transmission control module (TCM), it is located inside the transmission housing. Gear shifting is managed by a computer program that oversees a clutch-to-clutch actuation that allows one clutch engage the instant the clutch from the previous gear disengages. When idling and with the foot brake depressed neutral gear is selected automatically. This helps to reduce internal temperatures and improve the fuel economy.[citation needed]
Technical data
[edit]Gear Model
|
R | 1 | 2 | 3 | 4 | 5 | 6 | Total Span |
Avg. Step |
Compo- nents |
---|---|---|---|---|---|---|---|---|---|---|
Aisin AWTF-80 SC · 2005 | −3.394 | 4.148 | 2.370 | 1.556 | 1.155 | 0.859 | 0.686 | 6.049 | 1.433 | 3 Gearsets 2 Brakes 3 Clutches |
ZF 6HP All · 2000[b] | −3.403 | 4.171 | 2.340 | 1.521 | 1.143 | 0.867 | 0.691 | 6.035 | 1.433 |
Maximum shift speed | 7,000/min | 6,500/min |
---|---|---|
Maximum torque | 350 N⋅m (258 lb⋅ft) | 400 N⋅m (295 lb⋅ft) |
Torque converter diameter | 260 mm (10.2 in) | |
Length | 358 mm (14.1 in) | |
Weight | 90 kg (198 lb) |
With Assessment[a][b] | Planetary Gearset: Teeth[c] Lepelletier Gear Mechanism |
Count | Total | Avg. | |||
---|---|---|---|---|---|---|---|
Simple | Ravigneaux | ||||||
Model | Version First Delivery |
S1[d] R1[e] |
S2[f] R2[g] |
S3[h] R3[i] |
Brakes Clutches |
Ratio Span |
Gear Step[j] |
Gear Ratio |
R |
1 |
2 |
3 |
4 |
5 |
6 |
Step | [k] | [l] | |||||
Step 2[m] | |||||||
Shaft Speed |
|||||||
Δ Shaft Speed |
|||||||
Aisin AWTF-80 SC |
450 N⋅m (332 lb⋅ft)[6] 2005 |
50 90 |
36 44 |
44 96 |
2 3 |
6.0494 | 1.4333[j] |
Gear Ratio |
−3.3939[k] |
4.1481 |
2.3704[l] |
1.5556 |
1.1546[n] |
0.8593 |
0.6857[o] |
Step | 0.8182[k] | 1.0000 | 1.7500[l] | 1.5238 | 1.3472 | 1.3436 | 1.2532 |
Step 2[m] | 1.1484 | 1.1311 | 1.0027[n] | 1.0722 | |||
Speed | –1.2222 | 1.0000 | 1.7500 | 2.6667 | 3.5926 | 4.8272 | 6.0494 |
Δ Speed | 1.2222 | 1.0000 | 0.7500 | 0.9167 | 0.9259 | 1.2346 | 1.2222[o] |
ZF 6HP | All[b] · 2000[p] | 37 71 |
31 38 |
38 85 |
2 3 |
6.0354 | 1.4327[j] |
Gear Ratio |
−3.4025[k] |
4.1708 |
2.3397[l] |
1.5211 |
1.1428[n][o] |
0.8672 |
0.6911 |
Step | 0.8158[k] | 1.0000 | 1.7826[l] | 1.5382 | 1.3311 | 1.3178 | 1.2549 |
Step 2[m] | 1.1589 | 1.1559 | 1.0101[n] | 1.0502 | |||
Speed | –1.2258 | 1.0000 | 1.7826 | 2.7419 | 3.6497 | 4.8096 | 6.0354 |
Δ Speed | 1.2258 | 1.0000 | 0.7826 | 0.9593 | 0.9078[o] | 1.1599 | 1.2258 |
Ratio R & Even |
|||||||
Ratio Odd |
|||||||
Algebra And Actuated Shift Elements | |||||||
Brake A[q] | ❶ | ❶ | ❶ | ❶ | |||
Brake B[r] | ❶ | ❶ | ❶ | ||||
Clutch C[s] | ❶ | ❶ | |||||
Clutch D[t] | ❶ | ❶ | |||||
Clutch E[u] | ❶ | ❶ | ❶ | ||||
| |||||||
Applications
[edit]Make | Period | Model |
---|---|---|
BMW Group | ||
BMW | 2014–2020 | i8 |
2015–present | 225xe Active Tourer (F45) | |
2020–present | X1 xDrive 25e (F48) | |
2020–present | X2 xDrive 25e (F39) | |
Mini | 2014–2017 | Cooper (F56/55) |
2015–2017 | Clubman (F54)[a] | |
2016–2017 | Countryman (F60)[b] | |
Fiat Chrysler Automobiles[c] | ||
Alfa Romeo |
2005–2011 | 159[d] |
2005–2010 | Brera[e] | |
2006–2010 | Spider[f] | |
Fiat | 2005–2011 | Croma[g] |
2012–2019 | 500 | |
Lancia | 2008–2014 | Delta[h] |
Ford Motor Company | ||
Ford | 2005–2007 | Five Hundred |
2006–2012 | Ford Fusion (US)[i] | |
2007–2014 | Mondeo MkIV[j] | |
2006–2014 | Galaxy[k] | |
Lincoln | 2006 | Zephyr |
2007–2012 | MKZ | |
Mercury | 2005–2010 | Milan[8] |
2005–2007 | Montego[8] | |
General Motors | ||
Cadillac | 2005–2010 | BLS[l] |
2009–2016 | SRX II[m] | |
Chevrolet | 2008–2016 | Cruze[n] |
Opel Vauxhall |
Astra | |
Vectra | ||
Signum | ||
Zafira | ||
2008–2017 | Insignia | |
2014–2017 | Meriva | |
Saab | 2006–2014 | 9-3 II (FWD & AWD)[o] |
2013–2014 | 9-3 III | |
2010–2012 | 9-5 II | |
Hyundai Motor Company | ||
2006–2014 | Veracruz[7] | |
Jaguar Land Rover | ||
Jaguar | 2007–2009 | X-Type[p] |
Land Rover |
2006–2014 | Freelander 2 |
2011–2013 | Evoque | |
Luxgen | ||
2013–2015 | S5 2.0 T | |
2015-2019 | S5 ecohyper[q] | |
2019–Present | S5 GT (GT 225) · 1.8 T | |
2014–2015 | U6[r] | |
2015–2018 | U6 ecohyper[s] | |
2018–Present | Luxgen U6 GT (GT 220) 1.8 T | |
2016–Present | Luxgen M7 ecohyper 2.2 T | |
2016–Present | Luxgen U7 ecohyper 2.2 T | |
2019–Present | URX 1.8 T | |
Mahindra & Mahindra | ||
2015–present | XUV 500 | |
Mazda | ||
2005–2008 | 6 I | |
2006–2012 | CX-7 | |
2006–present | CX-9 | |
2006–present | MPV III | |
2007–2012 | 6 II | |
| ||
Make | Period | Model |
---|---|---|
PSA Group | ||
Citroën [a] |
C4 | |
C5 | ||
C6 | ||
DS3 | ||
DS4 | ||
DS5 | ||
2010–2016 | Jumpy | |
C-Elysée | ||
Peugeot [b] |
2006–2008 | 307 |
2014–2018 | 308 | |
2005–2010 | 407 | |
2010–present | 408 (Saloon) | |
2011–2018 | 508 | |
2005–2010 | 607 | |
2008– | 3008 | |
2009– | 5008 | |
2010–2016 | Expert | |
Renault | ||
2005–2009 | Vel Satis | |
2006–2010 | Espace | |
Suzuki | ||
2014–present | Vitara (FWD & AWD) | |
2015–present | Baleno | |
2017–present | Swift | |
2017–present | SX4 S-Cross | |
Toyota Group & Lotus | ||
Toyota [c] |
2006–2008 | Previa (V6) |
2007–2018 | Camry | |
2007–2017 | Aurion (V6) | |
2007–2012 | Blade (V6) | |
2007–2013 | Mark X Zio (V6) | |
2008–2016 | Highlander | |
2008–2017 | Alphard (V6) | |
2008–2018 | Avalon | |
2008–2018 | RAV4 | |
2009–2017 | Venza | |
2011–2016 | Sienna | |
2017 | ProAce | |
Lexus | 2007–2018 | ES350 |
2010–present | RX[d] | |
2015–present | NX200t[e] | |
Lotus | 2012 | Evora (IPS) |
2022– | Emira (V6) | |
Scion | 2011–2016 | tC |
Volkswagen Group | ||
Audi | 2003–2013 | A3 |
2015–2018 | Q3 | |
Škoda | Octavia | |
Rapid[f] | ||
Volkswagen | 2003–2010 | Transporter |
2007 | Jetta | |
2009–2017 | Tiguan | |
2012–present | Passat | |
2019–present | Polo (MK5) (India) | |
Volvo | ||
2005–2014 | XC90[8][10][11][12] (FWD & AWD)[g] | |
2006–2009 | S60[10] (FWD & AWD)[h] | |
2006–2008 | Volvo V70 II (FWD & AWD)[i] | |
2006–2008 | XC70 (AWD) | |
2007–2016 | S80 II[11][14] (FWD & AWD)[j] | |
2008–2016 | V70 III[15] (FWD & AWD)[k] | |
2008–2016 | XC70 II[11] (FWD & AWD)[l] | |
2009–2017 | XC60[11] (FWD & AWD)[m] | |
2011–2018[11] | S60 II (FWD & AWD)[n] | |
2016–2017 | S90 (FWD)[o] | |
2016–2018 | V90 (FWD)[p] | |
2011–2018 | V60 (FWD & AWD)[q] | |
2011–2012 | S40 II (FWD)[r] | |
2011–2012 | V50[16] (FWD)[s] | |
2011–2013 | C30 (FWD)[t] | |
2011–2013 | C70 II (FWD) | |
2012–2014 | V40 II (FWD)[u] | |
| ||
References
[edit]- ^ a b "GM Engine Original Equipment Manufacturer | GM Powertrain" (PDF). Archived (PDF) from the original on 24 September 2015. Retrieved 16 September 2015.
- ^ "Volvo Car Bookstore". Archived from the original on 26 March 2015. Retrieved 13 September 2015.
- ^ "Archived copy" (PDF). Archived from the original (PDF) on 4 March 2021. Retrieved 4 June 2017.
{{cite web}}
: CS1 maint: archived copy as title (link) - ^ "Archived copy" (PDF). Archived from the original (PDF) on 4 March 2016. Retrieved 2 January 2015.
{{cite web}}
: CS1 maint: archived copy as title (link) - ^ Riley, Mike (1 September 2013). "Lepelletier Planetary System". Transmission Digest. Archived from the original on 21 June 2023. Retrieved 3 March 2023.
- ^ Kasuya, Satoru; Taniguchi, Takao; Tsukamoto, Kazumasa; Hayabuchi, Masahiro; Nishida, Masaaki; Suzuki, Akitomo; Niki, Hiroshi (2005). "AISIN AW New High Torque Capacity Six-Speed Automatic Transmission for FWD vehicles". SAE Transactions. 114: 1193–1201. ISSN 0096-736X. JSTOR 44725152. Archived from the original on 20 July 2020. Retrieved 9 July 2020.
- ^ a b c d "Replacement Aisin Warner TCC Linear Solenoid with Black Connector". Rostra Powertrain Controls. Archived from the original on 22 May 2018. Retrieved 16 January 2019.
- ^ a b c d e "Archived copy" (PDF). Archived from the original (PDF) on 4 March 2016. Retrieved 16 September 2015.
{{cite web}}
: CS1 maint: archived copy as title (link) - ^ "LUXGEN U6 VIETNAM". luxgen-motor.vn (in Vietnamese). Archived from the original on 11 August 2017. Retrieved 25 February 2018.
- ^ a b "Volvo Car USA, LLC. Bookstore:RTJ21096-2009-06-10". www.volvotechinfo.com. Archived from the original on 4 March 2016. Retrieved 26 November 2017.
- ^ a b c d e "Volvo Car USA, LLC. Bookstore:TJ26840-2014-11-06". Archived from the original on 17 June 2016. Retrieved 26 November 2017.
{{cite web}}
: CS1 maint: unfit URL (link) - ^ "Kraftstoffbetriebene Heizung, D5244T, TF-80SC" [Fuel powered heater, D5244T, TF-80SC] (Accessory installation instructions) (in English and German). Volvo Car Customer Service. Archived from the original on 25 February 2018. Retrieved 25 February 2018.
- ^ "437: Transmission control module (TCM), TF-80SC AWD" (PDF). Volvo Car Corporation. 23 December 2013. Archived (PDF) from the original on 25 February 2018. Retrieved 25 February 2018.
- ^ Volvo Car Corporation (2008). "Models - S80 - Technical Data - Volvo Car UK Media Newsroom". Archived from the original on 4 March 2016. Retrieved 13 September 2015.
- ^ a b c "Volvo Car USA, LLC. Bookstore:RTJ20857-2009-04-15". www.volvotechinfo.com. Volvo Cars of North America. 15 April 2009. Archived from the original on 25 February 2018. Retrieved 25 February 2018.
- ^ "Volvo V50 Betriebsanleitung (MY12)" [Volvo V50 owner's manual (MY12)] (PDF) (in German). Volvo Car Corporation. 2011. p. 312. Archived (PDF) from the original on 13 April 2016. Retrieved 16 January 2019.