The early production R5 used a dashboard-mounted gearshift, linked by a rod which ran over the top of the engine to a single bend where the rod turned downwards and linked into the gearbox, which was positioned directly in front of the engine. A floor-mounted lever employing a cable linkage replaced this arrangement in 1973. An automatic version, with the larger 1,289 cc engine, was added in early 1978. At the time, the automatic usually represented just under five percent of overall Renault 5 production. Door handles were formed by a cut-out in the door panel and B-pillar. The R5 was one of the first cars produced with plastic (polyester and glass fibre) bumpers, which came from a specialist Renault factory at Dreux. These covered a larger area of potential contact than conventional car bumpers of the time and survived low speed parking shunts without permanently distorting. This helped the car gain a reputation as an "outstanding city car", and bumpers of this type subsequently became an industry standard.