What is homogeneous charge compression ignition (HCCI) and its potential for fuel economy?

Jun 11, 2024 ... Just because you want a car that's fuel efficient doesn't mean you have to settle for something boring. These are the most fun cars that get ... Jan 19, 2023 ... 14 CHEAP CARS WITH GREAT GAS MILEAGE IN 2023 · 1. 2023 TOYOTA PRIUS ECO · 2. 2023 HYUNDAI ELANTRA HYBRID BLUE · 3. 2023 HONDA CIVIC SPORT SEDAN. Feb 19, 2025 ... * Carryover vehicle. Fuel economy based on 2024 EPA data. SUVs With The Best Gas Mileage in 2025. PHEVs: 2025 Kia Niro Plug-in Hybrid ... Apr 15, 2025 ... What hybrid car has the best gas mileage? The 2025 Toyota Prius Plug-In Hybrid is the most efficient you can buy, thanks to EPA ratings of 127 ... Feb 23, 1977 ... EPA says overall fuel econ in '77 model cars and trucks is 6% better than in '76 models; 10 top models noted (S) Dec 1, 2023 ... We decided to do some research to find great gas mileage cars that are easy on the eyes and affordable. This means you'll get to save money now and later! Sep 25, 2020 ... Hyundai Aura — 25.40 KPL · Hyundai i20 — 25.20 KPL · Tata Altroz — 25.11 KPL · Hyundai Grand i10 Nios — 25.10 KPL · Hyundai Verna — 25.00 KPL ... Buick Enclave. The Buick Enclave is a full-size crossover SUV that offers excellent fuel economy. It has a 3.6-liter V6 engine and 1358 MPG. A higher-octane rating means the fuel is better balanced and stabilized against spontaneous combustion, which can cause knocking and damage to a car engine. Whether you're leaning toward a plug-in hybrid, an electric vehicle, or a classic gas-powered sports car, Porsche Westlake has the Porsche for your ...