2004-2011 Porsche 911 2 Door Environment -> Servicing User Manual
MyCarUserManual.com
USER MANUALS FOR EVERY MAKE & MODEL

Environment -> Servicing for Your Porsche 911 2 Door Sixth Generation (2004-2011)

· 132 ·
Fuel.
The 911 is already designed to 
oper ate  on fuels with an etha nol 
content of up to 10   percent. 
Ethanol has a positive  impact 
on the CO
2
 balance since the 
plants grown for the production 
of this biofuel also absorb 
CO
2
 from the  atmosphere.
The release of hy drocarbons 
from the fuel sys tem is minimal. 
This is achieved through an 
active  carbon filter and a spec ial 
coating  on the fu el tank. All fuel 
lines are made from aluminum 
and laminated plastic.
Noise.
The 911 complies with all 
applicable noise regulations 
without any form of engine 
encapsulati on. To achieve 
this,  noise s are eliminated  at 
source. Engine parts are st iff, 
moving parts are lightweight 
and tolera nces are kept to 
a  minimum. Large-volume 
silencers and resona tors in 
the air-intake system minimize 
noise further. For the entire 
service life of the vehicle.
Servicing.
Long service intervals offer  
clea r adva ntages. For y ou: 
lower  costs and saved time. 
For the environment: the 
use of fewer consumables 
and replacement parts. 
Information Provided by:
· 133 ·
The 911 | Environment
911 Targa 4 
Information Provided by:

Related Topics

Popular Owner Manuals