Challenge Bibendum – RT 1Salvador C sanles

Senior Manager HD-Engines and Transmissions Development

Round Table 1 – How will advanced ICE vehicles contribute to meeting the CO2 emission targetsExecutive Summary

•Trucks contribution in the low global CO2 emissions is 3,5%

•Based on an increase of vehicle fuel efficiency and enlargement of the transportable payload, Mercedes-Benz has shown an increase of transport efficiency by nearly 50% since 1960

•Latest with the application of Euro VI, the regulated emissions such as NOx and PM of heavy duty vehicles will be negligible compared to other emission sources. No further emission legislation is necessary.

•There is no need for legislative activities to restrict CO2 emissions by trucks because of the high impact of fuel prices on the total costs of ownership

•Top levers to reduce CO2 over the next 10 years are infrastructure and operation.

Round Table 1 – How will advanced ICE vehicles contribute to meeting the CO2 emission targetsExecutive Summary

•Trucks contribution in the low global CO2 emissions is 3,5%

•Based on an increase of vehicle fuel efficiency and enlargement of the transportable payload, Mercedes-Benz has shown an increase of transport efficiency by nearly 50% since 1960

•Latest with the application of Euro VI, the regulated emissions such as NOx and PM of heavy duty vehicles will be negligible compared to other emission sources. No further emission legislation is necessary.

•There is no need for legislative activities to restrict CO2 emissions by trucks because of the high impact of fuel prices on the total costs of ownership

•Top levers to reduce CO2 over the next 10 years are infrastructure and operation.

Low global CO2 emissions from trucks (3.5%) compared with other greenhouse gas generators is due to …Main generators of greenhouse gases (worldwide 2007)

Source: Intergovernmental Panel on Climate Change

energy generation – 25.9%

industry – 19.4%

deforestation – 17.4%

agriculture – 13.5%

transport – 13.1%

houshold/office – 7.9% waste – 2.8%

passenger

cars – 6.0%

trucks – 3.5%

Ship/Rail/Air –

3.6%13,1%

13,5%

17,4%

25,9%

2,8%7,9%

19,4%

3,6%

6,0%

3,5%

Round Table 1 – How will advanced ICE vehicles contribute to meeting the CO2 emission targetsExecutive Summary

•Trucks contribution in the low global CO2 emissions is 3,5%

•Based on an increase of vehicle fuel efficiency and enlargement of the transportable payload, Mercedes-Benz has shown an increase of transport efficiency by nearly 50% since 1960

•Latest with the application of Euro VI, the regulated emissions such as NOx and PM of heavy duty vehicles will be negligible compared to other emission sources. No further emission legislation is necessary.

•There is no need for legislative activities to restrict CO2 emissions by trucks because of the high impact of fuel prices on the total costs of ownership

•Top levers to reduce CO2 over the next 10 years are infrastructure and operation.

Historical Comparison of a truck from 1960 to a most modern truck (2010) shows:

Fuel Consumption[l/100 km] Fuel Consumption[l/100 km]

Fuel consumption[l/100 km t]Fuel consumption[l/100 km t]

CO2 Emissions[g /km t]CO2 Emissions[g /km t]

31,78

5

10

15

20

25

30

35

40

20

30

40

50

60

70

37,37

0,510

62

1,5

2,5

2,34

0LP 1620 Actros 1844 LP 1620

0LP 1620 Actros 1844Actros 1844

32 tons 40 tons 32 tons 40 tons40 tons 32 tons

- 15%

- 46% - 46%

1,27 33

Based on an increase of vehicle fuel efficiency and enlargement of the transportable payload the transport efficiency was increased by nearly 50%

Round Table 1 – How will advanced ICE vehicles contribute to meeting the CO2 emission targetsExecutive Summary

•Trucks contribution in the low global CO2 emissions is 3,5%

•Based on an increase of vehicle fuel efficiency and enlargement of the transportable payload, Mercedes-Benz has shown an increase of transport efficiency by nearly 50% since 1960

•Latest with the application of Euro VI, the regulated emissions such as NOx and PM of heavy duty vehicles will be negligible compared to other emission sources. No further emission legislation is necessary.

•There is no need for legislative activities to restrict CO2 emissions by trucks because of the high impact of fuel prices on the total costs of ownership

•Top levers to reduce CO2 over the next 10 years are infrastructure and operation.

NOx emissions PM emissions

Clean Air for Europe (2005): Especially with regards to NOxand PM there is a need to reduce emissions of Heavy-Duty vehicles.

NOx[Mio t/a]

Transport performance[Mrd km/a]

0,0

0,2

0,4

0,6

0,8

1990 2000 2010 2020

30

40

50

60

70

Euro I Euro II Euro III Euro IV Euro V Euro VI

PM [Tsd t/a]

Transport performance[Mrd km/a]

0

5

10

15

20

25

30

1990 2000 2010 2020

30

40

50

60

70

Euro I Euro II Euro III Euro IV Euro V Euro VI

source: calculation with TREMOD 4.17 (Daimler, GR/VGE) Heavy-Dury Commercial Vehicles: Buses, Trucks and Semi-Tractors

Heavy-Duty commercial vehicles in Germany: Development of NOx- and PM-emissions

- 25% of all NOx

emissions in Germany

2005

10% of all NO xemissions in

Germany

Round Table 1 – How will advanced ICE vehicles contribute to meeting the CO2 emission targetsExecutive Summary

•Trucks contribution in the low global CO2 emissions is 3,5%

•Based on an increase of vehicle fuel efficiency and enlargement of the transportable payload, Mercedes-Benz has shown an increase of transport efficiency by nearly 50% since 1960

•Latest with the application of Euro VI, the regulated emissions such as NOx and PM of heavy duty vehicles will be negligible compared to other emission sources. No further emission legislation is necessary.

•There is no need for legislative activities to restrict CO2 emissions by trucks because of the high impact of fuel prices on the total costs of ownership

•Top levers to reduce CO2 over the next 10 years are infrastructure and operation.

Shaping future transportation:Our Vision: Reduction of fuel consumption and CO2 by 20 % by 2020

ACEA-Vision 2020: 20% Reduction of CO 2 Emissions

Fue

l con

sum

ptio

n, H

D tr

uck

[l/10

0 km

]

Technology

2005

2020

1970

-20%

Technology

-27%

Round Table 1 – How will advanced ICE vehicles contribute to meeting the CO2 emission targetsExecutive Summary

•Trucks contribution in the low global CO2 emissions is 3,5%

•Based on an increase of vehicle fuel efficiency and enlargement of the transportable payload, Mercedes-Benz has shown an increase of transport efficiency by nearly 50% since 1960

•Latest with the application of Euro VI, the regulated emissions such as NOx and PM of heavy duty vehicles will be negligible compared to other emission sources. No further emission legislation is necessary.

•There is no need for legislative activities to restrict CO2 emissions by trucks because of the high impact of fuel prices on the total costs of ownership

•Top levers to reduce CO2 over the next 10 years are infrastructure and operation.

Further potential to reduce CO2 over the next 10 years exists.The top levers are the infrastructure and operation

Future CO2 potential (g/tkm) from 2010 until 2020 for long distance vehicles

Vehicle Fuel production

Operation Drive, Repair &

Maintenance

Infrastructure legal req.,

laws

Source: Mercedes-Benz, VDA

Average truck

Potential average

truck-20%/-25%

-20%/25%

-10%/-15% -4%/-6%

(x)

(x)

(x)

� Better infrastructure� Avoid stopping

� Driver training� Telematics� Speed

reduction� Axle alignment� Maintenance

interval

� Engine, consumers, driveline

� Air and roll (tyres) resistance

� Hybrid� European

Module Systems (25,25m)

� Bio fuels