Engine Nissan HR16DE/H4M

The Renault-Nissan HR16DE / H4M engine is a logical continuation of the Renault K4M internal combustion engine. The motor was modernized, mainly the gas distribution mechanism and electronic control were changed. Also, the engine was equipped with a timing chain drive, new camshafts and two fuel injectors per cylinder. Hydraulic lifters were removed from the engine (adjustment by selecting pushers every 100 thousand km). The variable valve timing system is retained on the intake shaft. The engine has become more economical than its predecessor, more powerful and more environmentally friendly. Continue reading Engine Nissan HR16DE/H4M

Engine Renault K4M 1.6

Renault Logan K4M 1.6 liter engine. 102 h.p. is not new, and has been modified many times; its variants have been used by the manufacturer Renault since 1999 for Renault Megane, Renault Clio II, Renault Laguna. The engine develops the ideas of the K7M series, with an updated cylinder head, with 16 valves. It features a new head with a pair of camshafts (they are lightweight), other pistons, hydraulic lifters. Continue reading Engine Renault K4M 1.6