Sensor Time a [R.sup.2] DS1 (on bottom plate) 1.452 0.6067 DS2 (on top plate) Summer (2012.6.21) 2.19 0.8750 DS3 (on top plate) 3.038 0.9121 DS4
(on bottom plate) 1.049 0.5573 DS1 (on bottom plate) 2.04 0.9078 DS2 (on top plate) Winter (2013.1.21) 1.897 0.9304 DS3 (on top plate) 2.242 0.8277 DS4
(on bottom plate) 1.714 0.7966 * y = ax, where y means strain and x means temperature variation; [R.sup.2] means coefficient of determination.
'Crossback' variant sets itself apart from standard versions with a 30mm increase in ride height
Unsurprisingly, the diesels are the most economical units in the DS4
range and the frugality reaches quite heady heights if you choose the BlueHDi 120 version which returns a combined consumption of 74.3mpg.
Caption: Figure 2: Predicted relative error (PRE) for the PDE model, G-O model, and white-noise model are compared with four data sets in (a) DS1, (b) DS2, (c) DS3, and (d) DS4
The Citroen DS3 Cabrio, top, DS4
, left, and DS5, above, are designed to tempt a wide range of customers
Boasting a top speed of 146 miles per hour and a very respectable 0-62 mph acceleration time of 8.5 seconds, my DS4
DSport THP 200 was definitely no slouch, which is not surprising when you realise it uses the same engine as the MINI Cooper S.
is the second model launched by the French car maker in a bold bid to offer upmarket alternatives to more mainstream offerings.
is the grown-up version of the DS3, and is aimed at a completely different age group.
After initial trials with PSA Peugeot Citroen, the parent company of the Citroen DS4
, a model was produced using Interpon A 5000.
Their loss is our gain, because the DS4
is one totally glittery motor.
Now comes the larger DS4
, which has already been voted the Most Beautiful Car of the Year according to a competition which drew together the opinions of over 60,000 car enthusiasts from 62 countries worldwide.
Summary: Gentex Corporation (NASDAQ: GNTX), the Zeeland, Michigan-based manufacturer of automatic-dimming rearview mirrors and camera-based active-safety systems for the automotive industry, commercial fire protection products and dimmable aircraft windows, has announced that it is shipping interior auto-dimming rearview mirrors for the new CitroEaA1/2n C4, a small family car, and the stylish DS4
high-riding coupe, produced by French automaker PSA Peugeot CitroEaA1/2n.
Similar in size to a C3, it will challenge the Mini and Alfa Romeo Mito in the cool city car stakes, and will be followed by the C4-sized DS4
and Mondeo-baiting DS5.
The DS, or Different Spirit, is still a concept but production could start next year with three variants, the DS3, DS4
A mission called Deep Space 4 (DS4
) will pay an even closer visit to another comet, Temple 1.