Renault K9K 1.5 dCi Engine Specs, Problems, Reliability. The K9K diesel turbocharged engines family is the item of the joint development of the Renault-Nissan alliance. Engines are available in different variations – they are different in requirements. Each setup corresponds to the three-digit code (3 digits) for the following series K9K, for example, K9K 884 (90 hp Dacia Duster), K9K 796 (86 hp Dacia Logan, Sandero), K9K 636, K9K 837, K9K 846, K9K 836 (110 hp Renault Megane).
The engine was developed in 2001. Its style is reputable and checked for years. The engine has actually cast iron cylinder block. The K9K engines had forged steel connecting rods, eight valve aluminum cylinder head with single camshaft on top of the block. The engine uses the timing belt (not a chain). It also equipped with the Common Rail fuel system. Average engine durability is more than 150,000 miles.
Renault K9K 1.5 dCi Engine Problems and Reliability
- One of the most prospective extreme damage to engine Renault 1.5 dCi is cranking linking rod bearings. The factor frequently are unforeseen engine oil changes.
- Injectors Delphi is very conscious sustain quality.
Renault K9K 1.5 dCi Engine Specs
|Production years||2001-present day|
|Cylinder block material||Cast Iron|
|Cylinder head material||Aluminum|
|Fuel system||Diesel Common-rail injection|
|Number of cylinders||4|
|Valves per cylinder||2|
|Type of internal combustion engine||Four-stroke, turbocharged|
|Torque, lb ft||120-180/1750|
|Engine oil weight||120-180/1750|
|Engine oil capacity, liter||4.5|
|Oil change interval, mile||10,000 (15,000 km) /12 months|
|Applications||Renault Megane, Renault Laguna, Renault Kangoo, Renault Clio, Dacia Duster, Nissan Qashqai, Nissan Juke|