Powertrain Paolo Ferrero Chrysler Group LLC 2010‐14 Business Plan November 4 2009 November 4, 2009
Setting up powertrain future products
Starting June 10th, entire powertrain portfolio reviewed with focus on fuel efficiency, emissions and performance optimization efficiency, emissions and performance optimization Key issues addressed • Technology leadership taking benefit of Fiat Group expertise Technology leadership taking benefit of Fiat Group expertise • Extended application of best current and future Chrysler Group Powertrain portfolio • Implementation of cross functional platform structure involving Finance, Manufacturing, Procurement and R&D in early stages of development • Shortened development time to reach best‐in‐class time‐to‐market • Strengthening of core competencies
Chrysler Group LLC 2010‐14 Business Plan
November 4, 2009
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Sharing of engine know‐how
FIAT FIRE Engine 1.1‐1.4L 16V Up to 1.4L 16v (naturally aspirated, turbocharged, Multiair)
Multi‐Air Efficient Valve\ Train Technology
Chrysler WGE 2.0‐2.4L 16v variable valve timing, naturally aspirated, turbocharged
Cost Efficient Cost Efficient Gasoline Engines FIAT JTD 1.6L ‐ 2.0L Turbo Diesel
(Add Multiair technology from Fiat Group)
High Pressure Common Rail Diesel Technology Chrysler two‐mode transmission
Hybrid / Electric Technologies FIAT Fam B Gas 1.8L 16V GAS Direct Injection turbocharged
Dual Clutch Transmission Efficient V6 Engine Technology
Chrysler Pentastar Ch l P t t 3.6L V6 24v variable valve timing
FIAT C635 6‐speed Dry Dual Clutch Transmission
Expertise in alternative combustion fuels (CNG, LPG…) (Add Multiair technology from Fiat Group)
Chrysler Group LLC 2010‐14 Business Plan
November 4, 2009
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Powertrain technology trends
Our primary goal is best‐in‐class fuel economy Short to Medium term strategy
• Continue evolutionary improvement of internal combustion engines combustion engines
• Rapid introduction of all Fiat Group technologies: downsize/turbo, Multiair, start/stop, Gas Direct Injection
• Electrification/hybrids to complement advances in conventional technologies Long Term
• Electrification/hybrids will expand once they become a p p cost effective proposition to final customer
Chrysler Group LLC 2010‐14 Business Plan
November 4, 2009
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Main objectives (general and specific) product development
O OBJECTIVE
DIESEL ENGINES • Reinforce “Clean Diesel Image” • Adapt Fiat engines to Chrysler
• • • •
applications
• Starting on Euro5 engines, introduction of new generation introduction of new generation Common Rail with Multijet2 injector
APPLIC CATION
GAS ENGINES
• Fiat technologies applied to purchased engines
• After‐treatment technologies able to fulfill 2015 European and US fulfill 2015 European and US emission limits
• • • •
Progressively apply Fiat technology Launch Chrysler next generation V6
TRANSMISSIONS Continue to enhance both FWD and RWD portfolio for fuel efficiency RWD portfolio for fuel efficiency
Downsizing with turbo versions Ready to extend CNG, Bi fuel, Tetrafuel, Start & Stop technologies g
1.4 Multiair for 500 available in Q4 2010
Transversal transmissions
1.4 Turbo MultiAir available in Q4 2011 b l l bl
• Phase‐out existing 4‐speed h d • Improve existing 6‐speed • Progressive use of Fiat C635 Dual Dry
Launch Pentastar V6 in Q2 2010 Apply Multiair & Gas Direct Injection to 4‐cylinder World Gas Engine family
• Develop high performance Pentastar V6 Develop high performance Pentastar V6 (single and twin turbo versions, also Multiair)
• Enhance V8 efficiency
Clutch Transmission Longitudinal transmissions Longitudinal transmissions
• Seeking optimal solutions with external partners Axles
• New fuel efficient axles from ZF M ZF Marysville in Q2 ‘10 ill i Q2 ‘10
Chrysler Group LLC 2010‐14 Business Plan
November 4, 2009
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2010 – New launches
• Brand new, highly fuel‐efficient fuel efficient “Pentastar” V6 engine family
• Design protected for downsizing
• Will replace all existing V6 engines f from 2.7 to 4.0 liter 2 0 li
Key Specs
• Max torque 350 Nm / 260 lb‐ft • Max power 280 hp • Dual Continuous Variable Cam Phasing (DCVCP)
First application: Jeep Grand Cherokee (mid 2010) d h k ( d ) Chrysler Group LLC 2010‐14 Business Plan
• • • •
Die cast aluminum block Variable displacement oil pump Integrated exhaust manifold No drip “green” oil filter
November 4, 2009
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Multiair benefits
Up to Up to
15%
10% MAX POWER
LOW‐RPM TORQUE
CO2 EMISSIONS ( ) FUEL CONSUMPTION (FTP)
HC/CO EMISSIONS
NOX EMISSIONS
Turbo
Down to
‐10%
Down to
‐25%
With same performance
Down to
‐20%
Down to
‐25% 25%
High dynamic engine response
• Fast response continuously variable valve lift
• Shot‐by‐shot control of air • Add‐on package on base engine, low impact on existing production lines
• Low friction mechanical system
Key specs
• (1.4‐liter ”FIRE” ) Max Torque 125 Nm / 92 lb‐ft 125 Nm / 92 lb‐ft
First application: First application: NA Fiat 500 (end of 2010)
• Max power 100 hp
Chrysler Group LLC 2010‐14 Business Plan
November 4, 2009
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Dual Dry Clutch Transmission
Benefits vs. conventional automatic transmissions:
• Cost effective approach to yield 10% fuel consumption and CO2 emissions reductions consumption and CO emissions reductions
• Broader range of shift behavior from seamless to sporty
Key specs
First application: D‐segment vehicle (end of 2010) Chrysler Group LLC 2010‐14 Business Plan
• 6‐speed and 3‐shaft design • Max engine torque @ 350 Nm / 260 lb‐ft
November 4, 2009
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Diesel Multijet II
Innovative balanced servo‐valve Main benefits Main benefits Higher accuracy in fuel injection quantity control
• Up to 3% lower CO2 emissions • Up to 20% lower NOx emissions • Noise and driveability improvement
Chrysler Group LLC 2010‐14 Business Plan
High pressure pump
November 4, 2009
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Stop & Start technology Battery Body Controller Shifter
• Reduced fuel consumption (3‐5% CO2) • Shuts down engine when vehicle is stopped
Flywheel St t Starter
Powertrain Controller
First Application: Jeep Wrangler diesel Q4 2010 Chrysler Group LLC 2010‐14 Business Plan
November 4, 2009
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Chrysler Group’s electrification plan
2010E
2011E
2013E
2014E
2015E
2016E
Zero Emission
Electric‐drive Battery Electric Vehicle (BEV)
Additional BEV Applications
Light commercial
Petroleum displacement & CO2 red ction reduction Hybrid Electric Vehicles (HEV, PHEV)
2012E
DOE Grant PHEV DEMO Fleet
Dodge RAM 1500 HEV
Minivan
Synergy in Core technology & electrical grid interface
Commercialization
Fleet & Retail Consumer Demand
Future PHEV Applications
Mass Market Penetration
Dodge RAM 1500
Chrysler's Electrification Plan • Implement PHEV & BEV tehnologies • Support Alternate propulsion technology for • Prepare for potential shift from regulatory energy independence: Petroleum i d d P t l displacement & GHG reduction
• Develop several key technologies for commercialization
•
push to consumer demand ht d d Partner with Government and suppliers as a key to managing cost and creating consumer demand
Chrysler Group is lead engineering center for hybrid /electrification for Chrysler & Fiat Group Chrysler Group LLC 2010‐14 Business Plan
November 4, 2009
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Potential Current Future Gas Gas Gas Engine Engine Engine Line Line Expansion Up Up(beyond through 2010)2014 Potential Gas Engine Expansion through 2014 Future Gas Engine Line Up (beyond 2010) Current Gas Engine Line Up 500
6.4L V8 6.4L HEMI V8
450
6.1L HEMI V8
3.0L DI TC Mair Perf 400
5.7L HEMI V8 5.7L V8 5.7L HEMI V8
3.0L DI TC Mair
Power (hp)
Higher Speciffic output
350
2.4L DI TC Mair Perf
300
3.3L V6 Mair
2.4L DI TC Mair
3.5L 3.3L V6
250
1 8L DI TC 1.8L DI TC 200 150
1.8L WGE 1.8L 100
4.7L
4.0L
4 Cyl Eng Families 4 Cyl Eng Families
3.7L
2.7L 2.4L Mair 2.4L WGE 2.4L 2.0L 2.0L WGE2.4L
2.0L Mair2.4L 1.4L TC Mair 1.4L TC Mair
3.6L V6 3.6L Pentastar V6
3.8L 3.3L
Displacement is not everything…..
6 CylEng Families Eng Families 6 Cyl
1.4L Mair
“Downsize” with increased specific power (hp/L)…..
50
8 Cyl Eng Families …..same performance with reduced fuel consumption. 8 Cyl Eng Families
0
1.0
2.0
3.0
4.0
Displacement (L)
5.0
6.0
7.0
Downsizing Chrysler Group LLC 2010‐14 Business Plan
November 4, 2009
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Engine mix evolution
Future engine mix shifts significantly toward 4‐cylinder gasoline and away from 6&8‐cylinder
Chrysler Group LLC 2010‐14 Business Plan
November 4, 2009
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Engine mix evolution
Chrysler Legacy engines are rapidly replaced with new fuel efficient technology
Chrysler Group LLC 2010‐14 Business Plan
November 4, 2009
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Summary
• A new, fully integrated development process will allow fast response to the market • New fuel efficient products will be launched starting from 2010 • Fiat Group transfer of technology for Multiair, GDI, turbo, alternative fuels has started • Fiat Group diesel technology planned for Chrysler vehicles Fiat Group diesel technology planned for Chrysler vehicles • Downsizing of engines (increased fuel economy and higher specific power) underway • Chrysler Group to be center of competence for hybrids and electrification for Fiat Group / Chrysler Group worldwide
Chrysler Group LLC 2010‐14 Business Plan
November 4, 2009
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