Renault 15 and 17

The chassis and most of the running gear came from the Renault 12, while the 1565 cc 108 PS (79 kW; 107 hp) A-Type engine in the more powerful R17 TS and R17 Gordini models was derived from the engine in the Renault 16 TS. Though the mechanicals of the cars were derived from other Renaults, the body was completely new.

At the 1974 Paris Motor Show, the Renault 17TS was renamed the "17 Gordini". This new name was an attempt to fill the gap left by the recently discontinued Renault 12 Gordini, nothing was changed beyond the badging.[1]

There was a minor facelift during March 1976, most noticeable on the grille of the 15, where the chrome edge surround was replaced with a body-coloured one: the headlights were enlarged and brought forward to a position approximately flush with the surround. The grille of the 17 also lost its chrome surround, although on both cars the partially chrome front bumper now curved up at the edges to roughly half-way up the height of the grille.

The R15 and R17 remained in production until summer 1979 when they were both replaced by the Renault Fuego.

The British Autocar magazine tested a 1,289 cc (78.7 cu in) Renault 15 TL in November 1972, shortly after the model's UK debut.[2] The top speed of 94 mph (151 km/h) and the 0-60 mph (97 km/h) time of 13.6 seconds put the car near the bottom of the list of competitor vehicles selected for comparison, but overall fuel consumption for the test was class leading at 31.8 mpg_‑imp (8.9 L/100 km; 26.5 mpg_‑US).[2] The manufacturers' recommended retail price of £1,370 was slightly lower than the UK sticker price on a comparable Vauxhall Firenza Sport and Fiat 128 Coupé 1300:[2] Ford's Capri 1300L at £1,123 massively undercut comparable cars in the UK at the time. The test concluded by pointing out that for buyers needing more power, more powerful Renault 15 and 17 variants were available, and that power apart, the 15 TL provided "a combination of attractive styling and careful development, excellent comfort and a high level of equipment and safety".[2]

Renault abandoned plans to contest the World Rally Championship which it won in 1973. Instead, the factory developed a high-performance version of the 17 coupé at the Alpine Competition Factory which used many A110 components to compete in "selected" European events. The Gordini-developed engine had two twin-choke Webers, a hot cam, 11.5 compression ratio, big valves and tuned extractor exhaust system. The body was very light, featuring fibreglass doors, boot and bonnet panels, with plastic windows and a stripped interior. The factory said the car's weight was lowered by more than 25 percent.

Its most famous outing was the 1974 "Press-on-Regardless" WRC, held in Michigan. The Rally was the US section of the World Rally Championship. The car that won the rally was a Renault 17 Gordini driven by Jean-Luc Thérier and Christian Deiferrer, with a similar car coming third.

• October 1971: Introduction of the Renault 15 and Renault 17 two-door coupés. The R15 TL had the 1289 cc engine from the Renault 12 (rated at 60 bhp (45 kW)), whereas the R15 TS, R17 TL and R17 TS all had the 1565 cc from the Renault 16 TS (rated at 90 bhp (67 kW) for the R15 TS and R17 TL, and at 108 bhp (81 kW) injection for the R17 TS). The R15 TL, R15 TS and R17 TL all had a 4-speed gearbox whereas the R17 TS had a 5-speed gearbox.
• 1973: Fabric sunroof available on R17 TL and TS.
• 1974: R17 TS engine upgraded to 1605 cc.
  • In late 1974, for the 1975 model year, the R17 TS is renamed R17 Gordini without any technical differences[1]
• March 1976: New R15 and R17 ranges introduced as follows: R15 TL, R15 GTL, R17 TS and R17 Gordini. The R15 TL/GTL were mechanically identical to the earlier R15 TL, while the R17 TS and Gordini had the 1647 cc engine from the Renault 16 TX.
• 1979: R15/17 production ends.