2022 Volvo XC90 — hybrid fuel economy dropped with no warning light
Same commute and driver, but average MPG is down noticeably. Tires are properly inflated. What hybrid-specific data would you inspect before blaming the high-v…
Hybrid Ownership
EV, Hybrid & Diesel
2013 Toyota Prius — hybrid fuel economy dropped with no warning light — Houston / owner question
2013 Toyota Prius Three, about 65,000 miles. Same commute and driver, but average MPG is down noticeably. Tires are properly inflated. What hybrid-specific dat…
2025 Honda Civic Sport Touring Hybrid — anyone else: Hybrid MPG suddenly down with no warning lights
2025 Honda Civic Sport Touring Hybrid, about 118,000 miles. Same commute, same driver, but average MPG dropped pretty sharply over the last month. Tire pressur…
OldSchoolCommuter50Community StarterJan 29, 20262025 Honda Civic Sport Touring HybridAtlanta1 reply0 helpful
2025 Honda Civic — hybrid fuel economy dropped with no warning light — San Diego owner
Same commute and driver, but average MPG is down noticeably. Tires are properly inflated. What hybrid-specific data would you inspect before blaming the high-v…
RoadWrench173Community StarterJan 25, 20262025 Honda Civic Sport Touring HybridSan Diego6 replies0 helpful
Hybrid MPG suddenly down with no warning lights
Same commute, same driver, but average MPG dropped pretty sharply over the last month. Tire pressure is good. What hybrid-specific things are worth checking be…
2013 Toyota Prius — hybrid fuel economy dropped with no warning light — Boston owner
Same commute and driver, but average MPG is down noticeably. Tires are properly inflated. What hybrid-specific data would you inspect before blaming the high-v…
2024 Mitsubishi Outlander — hybrid fuel economy dropped with no warning light — second opinion before I spend money
Same commute and driver, but average MPG is down noticeably. Tires are properly inflated. What hybrid-specific data would you inspect before blaming the high-v…
CamberCamper245Community StarterJan 1, 20262024 Mitsubishi Outlander PHEV SELOrlando2 replies0 helpful
2013 Toyota Prius — hybrid fuel economy dropped with no warning light — NYC owner question
2013 Toyota Prius Three, about 47,500 miles. Same commute and driver, but average MPG is down noticeably. Tires are properly inflated. What hybrid-specific dat…
Hybrid MPG suddenly down with no warning lights
Same commute, same driver, but average MPG dropped pretty sharply over the last month. Tire pressure is good. What hybrid-specific things are worth checking be…
ColdStartTunerCommunity StarterDec 27, 20252025 Honda Civic Sport Touring HybridNorth Jersey8 replies0 helpful
Anyone else: Hybrid MPG suddenly down with no warning lights
Same commute, same driver, but average MPG dropped pretty sharply over the last month. Tire pressure is good. What hybrid-specific things are worth checking be…
2022 Ford Maverick — hybrid fuel economy dropped with no warning light — second opinion before I spend money
2022 Ford Maverick XLT Hybrid, about 87,000 miles. Same commute and driver, but average MPG is down noticeably. Tires are properly inflated. What hybrid-specif…
Cleaning the hybrid battery cooling fan — worth doing preventively?
Car is used in a dusty environment and has pets in it regularly. I've read about battery cooling fans getting dirty. Is inspecting/cleaning it a reasonable pre…
Gen 3 Prius rough cold start plus slow coolant loss
Older Prius has developed a rough shake for a few seconds on some cold starts and the coolant level seems to be dropping slowly. I don't want to assume the wor…
2022 Ford Maverick — hybrid fuel economy dropped with no warning light — Central Jersey owner
2022 Ford Maverick XLT Hybrid, about 88,000 miles. Same commute and driver, but average MPG is down noticeably.
BatteryCommuter528Community StarterNov 16, 20252022 Ford Maverick XLT HybridCentral Jersey3 replies0 helpful
Gen 3 Prius rough cold start plus slow coolant loss
Older Prius has developed a rough shake for a few seconds on some cold starts and the coolant level seems to be dropping slowly. I don't want to assume the wor…
2013 Toyota Prius — hybrid fuel economy dropped with no warning light — Chicago owner
2013 Toyota Prius Three, about 158,500 miles. Same commute and driver, but average MPG is down noticeably. Tires are properly inflated. What hybrid-specific da…
2025 Hyundai Tucson Hybrid Limited — question: Hybrid MPG suddenly down with no warning lights
2025 Hyundai Tucson Hybrid Limited, about 8,200 miles. Same commute, same driver, but average MPG dropped pretty sharply over the last month. Tire pressure is…
PistonDad44Community StarterOct 24, 20252025 Hyundai Tucson Hybrid LimitedSacramento6 replies0 helpful
Cleaning the hybrid battery cooling fan — worth doing preventively?
Car is used in a dusty environment and has pets in it regularly. I've read about battery cooling fans getting dirty. Is inspecting/cleaning it a reasonable pre…
Cleaning the hybrid battery cooling fan — worth doing preventively?
Car is used in a dusty environment and has pets in it regularly. I've read about battery cooling fans getting dirty. Is inspecting/cleaning it a reasonable pre…
OldSchoolSellerCommunity StarterOct 23, 20252025 Honda Civic Sport Touring HybridChicago3 replies0 helpful
2024 Mitsubishi Outlander — hybrid fuel economy dropped with no warning light — San Antonio owner question
2024 Mitsubishi Outlander PHEV SEL, about 40,500 miles. Same commute and driver, but average MPG is down noticeably. Tires are properly inflated. What hybrid-s…
CanyonOwner442Community StarterOct 19, 20252024 Mitsubishi Outlander PHEV SELSan Antonio9 replies0 helpful