First drive: Tatra T700 - long term test: Audi A3 1,8T Sport; Honda NSX
First drives: Renault Laguna 2,0 DCI 150 Dynamique S - Honda Accord i-DTEC
First drives: Peugeot RCZ R, Alpina D3 Biturbo, Honda Civic 1,6 i-DTEC EX
First drives: Audi A3 Sportback 1,6 TDI SE - MG 6 DTi SE - Honda Jazz EV
Experimental analysis of total engine friction in four stroke spark ignition engines