Renault Fluence of the vehicle and view them on a retractable LCD screen. Several brands, including Michelin and Recaro, were involved with the development of the Fluence. Michelin contributed tires with PAX technology (similar to Runflat), BS tooling manufactured the 22 inch aerodynamic alloy wheels, and Recaro developed the seats. The Renault Fluence went on sale in the GCC countries such as the United Arab Emirates as a 2011 model. Imported from Korea, there are two engines available, the 1.6 litre with a manual or CVT, and a 2.0 litre with a CVT. Renault–Nissan group put the HR16DE engine in the Fluence
Latitude of the Gulf Stream and the Gulf Stream north wall index analysis was then used to find the pattern of variation common to the six longitudes. This is preferable to simple averaging of the six latitude estimates which would emphasise the eastern longitudes where the north-south movements are largest, and possibly obscure smaller but coherent north-south shifts further west. Correlation coefficients are calculated between the six time-series and the principal components are the eigenvectors of the resulting correlation matrix. (Empirical orthogonal function analysis proceeds instead from the variance-covariance matrix which again is biased to the eastern longitudes.) Each principal component is calculated as a weighted average of the standardised latitude series