ZF 6HP transmission

Template:Short description Template:Infobox automobile

6HP is ZF Friedrichshafen AG's trademark name for its 6-speed automatic transmission models (6-speed transmission with Hydraulic converter and Planetary gearsets) for longitudinal engine applications, designed and built by ZF's subsidiary in Saarbrücken. Released as the 6HP 26 in 2000, it was the first 6-speed automatic transmission in a production passenger car. Other variations of the first generation 6HP in addition to the 6HP 26, were 6HP19, and 6HP 32 having lower and higher torque capacity, respectively. In 2007, the second generation of the 6HP series was introduced, with models 6HP 21 and 6HP 28. A 6HP 34 was planned, but never went into production.^[1]

It uses a Lepelletier gear mechanism,^[2] an epicyclic/planetary gearset, which can provide more gear ratios with significantly fewer components. This means the 6HP 26 is actually lighter than its five-speed 5HP predecessors.

The 6HP is the first transmission to use this 6-speed gearset concept.

The last 6HP automatic transmission was produced by the Saarbrücken plant in March 2014 after 7,050,232 units were produced.^[3]^[4] The ZF plant in Shanghai continued to produce the 6HP for the Chinese market.^[3]

The Ford 6R, GM 6L, and Aisin AWTF-80 SC transmissions are based on the same globally patented gearset concept. The AWTF-80 SC is the only one for transverse engine installation.

Gear RatiosTemplate:Efn
Template:Diagonal split header	R	1	2	3	4	5	6	Total Span	Span Center	Avg. Step	Compo- nents

2000: 1st Generation											3 Gearsets 2 Brakes 3 Clutches
6HP 26Template:Efn · 6HP 19 · 6HP 32	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round
2007: 2nd Generation
6HP 28 · 6HP 21 · 6HP 34	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round
Other Manufacturer
Aisin AWTF-80 SC · 2005	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round
Ford 6R 60 · 6R 80 · 2005	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round
Ford 6R 140 · 2005	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round
GM 6L 45 · 6L 50 · 2006	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round
GM 6L 80 · 6L 90 · 2005	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round	Template:Round

Template:Notelist

Specifications

Progress Gearset Concept

Main Objectives

The main objective in replacing the predecessor model was to improve vehicle fuel economy with extra speeds and a wider gear span to allow the engine speed level to be lowered (downspeeding). The layout brings the ability to shift in a non-sequential manner – going from gear 6 to gear 2 in extreme situations simply by changing one shift element (actuating clutch E and releasing brake A).

Extent

In order to increase the number of ratios, ZF has abandoned the conventional design method of limiting themselves to pure in-line epicyclic gearing and extended it to a combination with parallel epicyclic gearing. This was only possible thanks to computer-aided design and has resulted in a globally patent for this gearset concept. The 6HP is the first transmission designed according to this new paradigm. After gaining additional gear ratios only with additional components, this time the number of components has to decrease while the number of ratios still increase. The progress is reflected in a much better ratio of the number of gears to the number of components used compared to existing layouts.

Innovation Strength Analysis
With Asessment	Output: Gear Ratios	Innovation Elasticity Template:Efn Δ Output : Δ Input	Input: Main Components
With Asessment	Output: Gear Ratios	Innovation Elasticity Template:Efn Δ Output : Δ Input	Total	Gearsets	Brakes	Clutches

6HP Ref. Object	$n_{O 1}$ $n_{O 2}$	TopicTemplate:Efn	$n_{I} = n_{G} +$ $n_{B} + n_{C}$	$n_{G 1}$ $n_{G 2}$	$n_{B 1}$ $n_{B 2}$	$n_{C 1}$ $n_{C 2}$
Δ Number	$n_{O 1} - n_{O 2}$	TopicTemplate:Efn	$n_{I 1} - n_{I 2}$	$n_{G 1} - n_{G 2}$	$n_{B 1} - n_{B 2}$	$n_{C 1} - n_{C 2}$
Relative Δ	Δ Output $\frac{n_{O 1} - n_{O 2}}{n_{O 2}}$	$\frac{n_{O 1} - n_{O 2}}{n_{O 2}} : \frac{n_{I 1} - n_{I 2}}{n_{I 2}}$ $= \frac{n_{O 1} - n_{O 2}}{n_{O 2}}$ · $\frac{n_{I 2}}{n_{I 1} - n_{I 2}}$	Δ Input $\frac{n_{I 1} - n_{I 2}}{n_{I 2}}$	$\frac{n_{G 1} - n_{G 2}}{n_{G 2}}$	$\frac{n_{B 1} - n_{B 2}}{n_{B 2}}$	$\frac{n_{C 1} - n_{C 2}}{n_{C 2}}$

6HP 5HP 24/30 Template:Efn	6Template:Efn 5Template:Efn	ProgressTemplate:Efn	8 9	3Template:Efn 3	2 3	3 3
Δ Number	1	ProgressTemplate:Efn	-1	0	-1	0
Relative Δ	Template:Round $\frac{1}{5}$	Template:RoundTemplate:Efn $\frac{1}{5} : \frac{- 1}{9} = \frac{1}{5}$ · $\frac{- 9}{1} = \frac{- 9}{5}$	Template:Round $\frac{- 1}{9}$	Template:Round $\frac{0}{3}$	Template:Round $\frac{- 1}{3}$	Template:Round $\frac{0}{3}$

6HP 5HP 18/19 Template:Efn	6Template:Efn 5Template:Efn	ProgressTemplate:Efn	8 10	3Template:Efn 3Template:Efn	2 3	3 4
Δ Number	1	ProgressTemplate:Efn	-2	0	-1	-1
Relative Δ	Template:Round $\frac{1}{5}$	Template:RoundTemplate:Efn $\frac{1}{5} : \frac{- 1}{5} = \frac{1}{5}$ · $\frac{- 5}{1} = \frac{- 1}{1}$	Template:Round $\frac{- 1}{5}$	Template:Round $\frac{0}{3}$	Template:Round $\frac{- 1}{3}$	Template:Round $\frac{- 1}{4}$

6HP 3-SpeedTemplate:Efn	6Template:Efn 3Template:Efn	Market PositionTemplate:Efn	8 7	3Template:Efn 2	2 3	3 2
Δ Number	3	Market PositionTemplate:Efn	1	1	-1	1
Relative Δ	Template:Round $\frac{1}{1}$	Template:RoundTemplate:Efn $\frac{1}{1} : \frac{1}{7} = \frac{1}{1}$ · $\frac{7}{1} = \frac{7}{1}$	Template:Round $\frac{1}{7}$	Template:Round $\frac{1}{2}$	Template:Round $\frac{- 1}{3}$	Template:Round $\frac{1}{2}$

Template:Notelist

Quality Gearset Concept

The ratios of the 6 gears are nicely evenly distributed in all versions. Exceptions are the large step from 1st to 2nd gear and the almost geometric steps from 3rd to 4th to 5th gear. They cannot be eliminated without affecting all other gears. As the large step is shifted due to the large span to a lower speed range than with conventional gearboxes, it is less significant. As the gear steps are smaller overall due to the additional gear(s), the geometric gear steps are still smaller than the corresponding gear steps of conventional gearboxes. Overall, therefore, the weaknesses are not overly significant. As the selected gearset concept saves up to 2 components compared to 5-speed transmissions, the advantages clearly outweigh the disadvantages.

It has a torque converter lock-up for all 6 forward gears, which can be fully disengage when stationary, largely closing the fuel efficiency gap between vehicles with automatic and manual transmissions.

In a Lepelletier gearset, a conventional planetary gearset and a composite Ravigneaux gearset are combined to reduce both the size and weight as well as the manufacturing costs. Like all transmissions realized with Lepelletier transmissions, the 6HP also dispenses with the use of the direct gear ratio and is thus one of the very few automatic transmission concepts without such a ratio.

Gear Ratios
With AssessmentTemplate:Efn		Planetary Gearset: TeethTemplate:Efn Lepelletier gear mechanism			Count	TotalTemplate:Efn CenterTemplate:Efn	Avg.Template:Efn
With AssessmentTemplate:Efn		Simple	Ravigneaux		Count	TotalTemplate:Efn CenterTemplate:Efn	Avg.Template:Efn

Manufacturer Model	Version First Delivery	S₁Template:Efn R₁Template:Efn	S₂Template:Efn R₂Template:Efn	S₃Template:Efn R₃Template:Efn	Brakes Clutches	Ratio Span	Gear StepTemplate:Efn
Gear Ratio	R $i_{R}$	1 $i_{1}$	2 $i_{2}$	3 $i_{3}$	4 $i_{4}$	5 $i_{5}$	6 $i_{6}$
StepTemplate:Efn	$- \frac{i_{R}}{i_{1}}$ Template:Efn	$\frac{i_{1}}{i_{1}}$	$\frac{i_{1}}{i_{2}}$ Template:Efn	$\frac{i_{2}}{i_{3}}$	$\frac{i_{3}}{i_{4}}$	$\frac{i_{4}}{i_{5}}$	$\frac{i_{5}}{i_{6}}$
Δ StepTemplate:Efn Template:Efn			$\frac{i_{1}}{i_{2}} : \frac{i_{2}}{i_{3}}$	$\frac{i_{2}}{i_{3}} : \frac{i_{3}}{i_{4}}$	$\frac{i_{3}}{i_{4}} : \frac{i_{4}}{i_{5}}$	$\frac{i_{4}}{i_{5}} : \frac{i_{5}}{i_{6}}$
Shaft Speed	$\frac{i_{1}}{i_{R}}$	$\frac{i_{1}}{i_{1}}$	$\frac{i_{1}}{i_{2}}$	$\frac{i_{1}}{i_{3}}$	$\frac{i_{1}}{i_{4}}$	$\frac{i_{1}}{i_{5}}$	$\frac{i_{1}}{i_{6}}$
Δ Shaft SpeedTemplate:Efn	$0 - \frac{i_{1}}{i_{R}}$	$\frac{i_{1}}{i_{1}} - 0$	$\frac{i_{1}}{i_{2}} - \frac{i_{1}}{i_{1}}$	$\frac{i_{1}}{i_{3}} - \frac{i_{1}}{i_{2}}$	$\frac{i_{1}}{i_{4}} - \frac{i_{1}}{i_{3}}$	$\frac{i_{1}}{i_{5}} - \frac{i_{1}}{i_{4}}$	$\frac{i_{1}}{i_{6}} - \frac{i_{1}}{i_{5}}$

2000: 1st Generation
ZF 6HP 26Template:Efn ZF 6HP 19Template:Efn ZF 6HP 32Template:Efn	Template:Convert Template:Convert Template:Efn Template:Convert^[5] 2000 (all)	37 71	31 38	38 85	2 3	Template:Round Template:Round	Template:Round Template:Efn
Gear Ratio	Template:Font color	Template:Round $\frac{9, 180}{2, 201}$	Template:Font color	Template:Round $\frac{108}{71}$	Template:Font color	Template:Round $\frac{4, 590}{5, 293}$	Template:Round $\frac{85}{123}$
Step	Template:Font color Template:Efn	1.0000	Template:Font color	1.5382	Template:Font color	1.3178	1.2549
Δ StepTemplate:Efn			1.1589	1.1559	Template:Font color Template:Efn	1.0502
Speed	Template:Font color	1.0000	1.7826	2.7419	Template:Font color	4.8096	6.0354
Δ Speed	Template:Font color	1.0000	0.7826	0.9593	Template:Font color Template:Efn	1.1599	1.2258
2007: 2nd Generation
ZF 6HP 28Template:Efn ZF 6HP 21Template:Efn ZF 6HP 34Template:Efn	Template:Convert Template:Convert Template:Efn Template:Convert Template:Efn 2007 (all)	37 71	31 38	38 85	2 3	Template:Round Template:Round	Template:Round Template:Efn
Ratio	Template:Font color	Template:Round	Template:Font color	Template:Round	Template:Font color	Template:Round	Template:Round
Other Manufacturer
Aisin AWTF-80 SC	Template:Convert^[6] 2005	50 90	36 44	44 96	2 3	Template:Round Template:Round	Template:Round Template:Efn
Gear Ratio	Template:Font color	Template:Round $\frac{112}{27}$	Template:Font color	Template:Round $\frac{14}{9}$	Template:Font color	Template:Round $\frac{336}{391}$	Template:Font color
Step	Template:Font color Template:Efn	1.0000	Template:Font color	1.5238	Template:Font color	1.3436	1.2532
Δ StepTemplate:Efn			1.1484	1.1311	Template:Font color Template:Efn	1.0722
Speed	Template:Font color	1.0000	1.7500	2.6667	3.5926	4.8272	Template:Font color
Δ Speed	Template:Font color	1.0000	0.7500	0.9167	0.9259	1.2346	Template:Font color Template:Efn

Ford 6R 60 · 6R 80	Template:Convert Template:Convert 2005 (all)	37 71	31 38	38 85	2 3	Template:Round Template:Round	Template:Round Template:Efn
Ratio	Template:Font color	Template:Round	Template:Font color	Template:Round	Template:Font color	Template:Round	Template:Round

Ford 6R 140	Template:Convert 2005	49 95	37 47	47 97	2 3	Template:Round Template:Round	Template:Round Template:Efn
Gear Ratio	Template:Font color	Template:Round $\frac{13, 968}{3, 515}$	Template:Font color	Template:Round $\frac{144}{95}$	Template:Font color	Template:Round $\frac{13, 968}{16, 271}$	Template:Round $\frac{97}{144}$
Step	Template:Font color Template:Efn	1.0000	Template:Font color Template:Efn	1.5293	Template:Font color	1.3389	1.2744
Δ StepTemplate:Efn			Template:Font color Template:Efn	1.1594	Template:Font color Template:Efn	1.0504
Speed	Template:Font color	1.0000	1.7143	2.6216	Template:Font color	4.6290	5.8993
Δ Speed	Template:Font color	1.0000	0.7143	0.9073	Template:Font color Template:Efn	1.1710	1.2703

GM 6L 45 · 6L 50	Template:Convert 2006	49 89	37 47	47 97	2 3	Template:Round Template:Round	Template:Round Template:Efn
Gear Ratio	Template:Font color	Template:Round $\frac{13, 386}{3, 293}$	Template:Font color	Template:Round $\frac{138}{89}$	Template:Font color	Template:Round $\frac{13, 386}{15, 689}$	Template:Round $\frac{97}{144}$
Step	Template:Font color Template:Efn	1.0000	Template:Font color Template:Efn	1.5293	Template:Font color	1.3557	1.2662
Δ StepTemplate:Efn			Template:Font color Template:Efn	1.1408	Template:Font color Template:Efn	1.0703
Speed	Template:Font color	1.0000	1.7143	2.6216	Template:Font color	4.7643	6.0346
Δ Speed	Template:Font color	1.0000	0.7143	0.9073	Template:Font color Template:Efn	1.2499	1.2703

GM 6L 80 · 6L 90	Template:Convert 2005	50 94	35 46	46 92	2 3	Template:Round Template:Round	Template:Round Template:Efn
Gear Ratio	Template:Font color	Template:Round $\frac{6, 624}{1, 645}$	Template:Font color	Template:Round $\frac{72}{47}$	Template:Font color	Template:Round $\frac{144}{169}$	Template:Round $\frac{2}{3}$
Step	Template:Font color Template:Efn	1.0000	Template:Font color Template:Efn	1.5429	Template:Font color	1.3522	1.2781
Δ StepTemplate:Efn			Template:Font color Template:Efn	1.1604	Template:Font color Template:Efn	1.0580
Speed	Template:Font color	1.0000	1.7037	2.6286	Template:Font color	4.7258	6.0401
Δ Speed	Template:Font color	1.0000	0.7037	0.9249	Template:Font color Template:Efn	1.2310	1.3143

Ratio R & Even	$- \frac{R_{3} (S_{1} + R_{1})}{R_{1} S_{3}}$	$\frac{R_{3} (S_{1} + R_{1}) (S_{2} + R_{2})}{R_{1} S_{2} (S_{3} + R_{3})}$		$\frac{R_{2} R_{3} (S_{1} + R_{1})}{R_{2} R_{3} (S_{1} + R_{1}) - S_{1} S_{2} S_{3}}$		$\frac{R_{3}}{S_{3} + R_{3}}$
Ratio Odd	$\frac{R_{2} R_{3} (S_{1} + R_{1})}{R_{1} S_{2} S_{3}}$		$\frac{S_{1} + R_{1}}{R_{1}}$		$\frac{R_{3} (S_{1} + R_{1})}{R_{3} (S_{1} + R_{1}) + S_{1} S_{3}}$
Algebra And Actuated Shift Elements
Brake ATemplate:Efn		❶	❶	❶	❶
Brake BTemplate:Efn	❶			❶		❶
Clutch CTemplate:Efn			❶				❶
Clutch DTemplate:Efn	❶	❶
Clutch ETemplate:Efn					❶	❶	❶

ZF 5HP 18 Template:Efn	Template:Convert 1990	32 76	38Template:Efn 34	34 98	3 4	Template:Round Template:Round	Template:Font color
Gear Ratio	Template:Font color	Template:Round $\frac{1, 323}{361}$	Template:Font color	Template:Font color	Template:Round $\frac{1}{1}$	Template:Round $\frac{49}{66}$
Step	Template:Font color Template:Efn	1.0000	Template:Font color	Template:Font color Template:Efn	1.4067	1.3469
Δ StepTemplate:Efn			1.2901	Template:Font color Template:Efn	1.0444
Speed	Template:Font color	1.0000	1.8333	Template:Font color	3.6648	4.9363
Δ Speed	Template:Font color	1.0000	0.8333	Template:Font color Template:Efn	1.0596	1.2715

Template:Notelist

Imperfections

Problems with this transmission are well known.Template:Citation needed This transmission locks up the torque converter in all gears, increasing wear. Combined with a sealed transmission pan and "lifetime fluid", some people have experienced catastrophic transmission failure. Owners report shift issues when oil begins breaking down beyond 50K miles, hence shifting issues are common.Template:Citation needed

There are also problems with the valve block and solenoidsTemplate:Citation needed When this failure starts to occur, shift quality and speed, torque transfer and even loss of ability to engage gears can occur. These problems led Volkswagen Group to extend the warranty on all of their vehicles equipped with this transmission to 100,000 miles or 10 years.Template:Citation needed

Template:Notelist

Applications

First Generation · 2000

6HP 19

BMW X3
BMW 520i (E60)
BMW 528i (E60)
BMW 530i (E60)
BMW 630i (E63)
BMW 730i/li (E65/E66)
E9X pre-LCI: BMW 318i, 320i, 325i, 328i, 330i, 335i
E87 pre-LCI: BMW 116i, 118i, 120i
E82: 135i
E81: 118d
BMW Z4 (E85) LCI
BMW Z4 (E86): all models except Z4 M
2010–2012 Hyundai Genesis Coupe 3.8 L

6HP 19A

The 6HP 19A is a variation of the 6HP 19 for Four-wheel drive applications (Allrad, all wheel). It was used by the Volkswagen Group for some permanent four-wheel drive models.

Audi (B6) S4 (Typ 8E/8H)
Audi (B7) A4/S4 (Typ 8E/8H)
Audi A6 (Typ C6/4F): 3.0 TDI, 3.2 FSI, 4.2 FSI, 3.0 TFSI
Audi Q5 (Typ 8R): 3.2 FSI (US only)

6HP 26

The 6HP 26 was the initial version and first used by the BMW 7 Series (E65) in 2001. Initially only used by premium brands, it was later available on the 2009 model year V8 Hyundai Genesis.

Several versions of the 6HP 26 are available depending on application and brand: 6HP 26, 6HP 26A and 6HP 26X.

Ford has developed their own versions (Ford 6R 60 and Ford 6R 80) based on the 6HP 26. Therefore, certain Ford vehicles will not be listed.

2001–2008 BMW 7 Series (E65):^[7] 735i, 745i, 760i, 730d and 740d
2002–2005 Jaguar XK8/XKR (X100)^[8]
2003–2012 Aston Martin DB9^[9]^[10]
2003–2010 BMW 5 Series (E60)
2003–2010 BMW 6 Series (E63) pre-LCI: 645i, 650i, 635d
2009–2012 Hyundai Genesis Sedan (4.6 L V8)
2003–2008 Jaguar S-Type
2003–2009 Jaguar XJ (X350)
2003–2012 Rolls-Royce Phantom
2005–2011 BMW 3 Series (E90) and E92
2005–2016 Ford Falcon (BF,^[11] FG,^[12] FG X turbocharged I6 and V8) Although production of the transmission ended in 2014, Ford retained sufficient inventory to last until end of Falcon production in 2016.^[4]
2005–2014 Ford Territory (SY AWD;^[13] SZ petrol)^[14]
2005–2008 Lincoln Navigator (second generation facelift and third generation)
2006–2010 Jaguar XK/XKR (X150)
2007–2019 Maserati GranTurismo
2007–2012 Maserati Quattroporte
2007–present Rolls-Royce Phantom Drophead Coupé
2008–2012 Aston Martin DBS V12^[10]
2008–2012 BMW 7 Series (F01) except 740d xDrive, 760i/Li and Hybrid 7
2008–2011 Kia Mohave
2008–2012 Jaguar XF (X250)
2006–2009 Bentley Arnage
2008–2011 Bentley Brooklands
2010–2014 Aston Martin Rapide^[10]
2011 Hyundai Equus
2011–2012 Aston Martin Virage
2012–2014 Aston Martin Vanquish

6HP 26A

The 6HP 26A is a variation of the 6HP 26 for Four-wheel drive applications (Allrad, all wheel). It was used by the Volkswagen Group for some permanent four-wheel drive models and packages a TORSEN type center differential, and open front differential into the transmission assembly.

2006–2010 Audi Q7 (Typ 4L) all models except 6.0 L V12 TDI
2003–2009 Audi A8 (D3, Typ 4E)
2006–2009 Audi S8 (D3, Typ 4E)
2003–2011 Bentley Continental GT
2005–2013 Bentley Flying Spur
2006–2011 Audi S6 (C6, Typ 4F)
2002–2011 Volkswagen Phaeton Typ 3D

6HP 26X & 6HP 26Z

The 6HP 26X and 6HP 26Z is another variation of the 6HP 26, also for Four-wheel drive applications. This transmission is suitable for 4WDs with a separate transfer box (the "X" stands for external 4WD).

2006–2013 Land Rover Range Rover: with Jaguar type engines or TDV8
2006–2013 Land Rover Range Rover Sport: 4.4 L and 5.0 L AJV8 models
2005–2009 Land Rover Discovery 3 (LR3 in North America)
2010–2013 Land Rover Discovery 4 (LR4 in North America)
2007 BMW X3 (E83): 3.0d (some models)
2005–2011 BMW 3 Series (E90): 330(x)d, (E90/91): xDrive
2004–2006 BMW X5 (E53) V8 and 3.0D
2007–2013 BMW X5 (E70) (some facelift models use 8HP)
2007–2010 BMW 5 Series (E60) LCI: xDrive
2003–2010 Porsche Cayenne (Typ 9PA)
2003–2010 VW Touareg (Typ 7L)

6HP 32

BMW E65 LCI: 745d

6HP 32A

The 6HP 32A is a variation of the 6HP 32 for Four-wheel drive applications (Allrad, all wheel).

Audi Q7 6.0 L V12 TDI

Second Generation · 2007

6HP 21

2011–2014 Ford Falcon (FG2 turbocharged I4, naturally-aspirated I6, turbocharged I6 and supercharge V8)
2014–2016 Ford Falcon (FG X turbocharged I4, naturally-aspirated I6, turbocharged I6 and supercharged V8)^[4]
2014–2016 Ford Territory (SZ II petrol)^[14]
2010–2012 BMW 320d LCI (Thailand) with engine N47D20
2011–2013 BMW 335i (E9X)
2013–2015 BMW X1 (E84): xDrive35i
2009 LCI BMW 528i (E60) with engine N52B30AE
2014–Present Maxus G10
2007–2009 BMW 520d (E61) LCI with engine N47D20A

6HP 28

2009–2012 Jaguar XF (X250)
2009–2014 Jaguar XK (X150)
2010–2012 Jaguar XJ (X351)
2009–2013 BMW E90 LCI: 325d, 330d, 335d
2007–2009 BMW E60 LCI: 530d, 535d, 535i, 540i, 550i
2007–2010 BMW E63 LCI: 635d, 650i
2009–2012 BMW F01: 750i
2009–2012 BMW F02: 750Li
2008–2010 Audi RS6 (C6, Typ 4F)
2008–2009 Audi A4 and A5 B8 quattro models

6HP 34

The 6HP 34 was planned for high-output applications. As the successor 8HP was about to be launched and innovations are typically introduced first in the premium segment, the 6HP 34 never went into production.^[1]

References

Template:Reflist

[6HP34-1] 1.0 ^1.1 Template:Cite web Template:Dead link

[lepelletier-2] Template:Cite web

[7Mio-3] 3.0 ^3.1 Template:Cite press release

[Review_Falcon-4] 4.0 ^4.1 ^4.2 Template:Cite web

[5] Template:Cite web

[6] Template:Cite journal

[7] Template:Cite web

[8] Template:Cite web

[9] Template:Cite web

[Aston_Martin-10] 10.0 ^10.1 ^10.2 Template:Cite web

[11] Template:Cite web

[12] Template:Cite web

[13] Template:Cite web

[Review_Territory-14] 14.0 ^14.1 Template:Cite web

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[4]

[5]

[6]

[7]

[8]

[9]

[10]

[11]

[12]

[13]

[14]

ZF 6HP transmission

Contents

Specifications

Progress Gearset Concept

Main Objectives

Extent

Quality Gearset Concept

Imperfections

Applications

First Generation · 2000

6HP 19

6HP 19A

6HP 26

6HP 26A

6HP 26X & 6HP 26Z

6HP 32

6HP 32A

Second Generation · 2007

6HP 21

6HP 28

6HP 34

See also

References

Navigation menu

ZF 6HP transmission

Specifications

Progress Gearset Concept

Main Objectives

Extent

Quality Gearset Concept

Imperfections

Applications

First Generation · 2000

6HP 19

6HP 19A

6HP 26

6HP 26A

6HP 26X & 6HP 26Z

6HP 32

6HP 32A

Second Generation · 2007

6HP 21

6HP 28

6HP 34

See also

References

Navigation menu

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