What engine does the Haval H6 use?
1 Answers
Haval H6 1.5T engine model: GW4G15B, Haval H6 2.0T engine model: GW4C20B. Here are the relevant introductions: 1. H6 1.5T engine: The GW4G15B 1.5T engine in the Haval H6 is independently developed by Great Wall, based on the GW4G15 with a turbocharging system installed, and is a high-power version of the GW4G15T. In addition to adopting continuous variable valve timing (dual VVT) technology, it also uses an aluminum cylinder block, dual overhead camshafts, direct ignition technology, front intake design, polymer intake manifold, electronic throttle, and other technologies, making it a well-balanced engine. However, the 1.5T engine in the Haval H6 lacks direct injection technology and has insufficient low-end torque output, requiring 2200 rpm to reach the maximum torque of 210Nm, resulting in relatively weak power performance. 2. 2.0T engine: The 2020 2.0T model is equipped with the GW4C20B engine, an electronically controlled twin-scroll turbocharged engine featuring direct injection, electronic twin-channel turbocharging, thermal management module, integrated cylinder head exhaust manifold, and other technologies. The new electronic control system has higher fuel injector pressure, better gasoline dilution and atomization effects, improving combustion efficiency and thoroughness; the electronically controlled twin-scroll turbocharging allows for high torque output at lower RPMs. The Haval H6 2.0T engine suffers from turbo lag and poor matching with the transmission. There are vibration and noise issues at idle, the low-power version has average power performance, and the engine noise is loud during rapid acceleration, which is a common issue with domestic car engines.
