Need advice: 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…
Hybrid Ownership
EV, Hybrid & Diesel
2022 Volvo XC90 — hybrid fuel economy dropped with no warning light — Connecticut / update
This started as a small annoyance and I finally decided to track it down. 2022 Volvo XC90 Recharge, about 67,500 miles. Same commute and driver, but average MP…
2024 Mitsubishi Outlander PHEV SEL — 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…
CruiseRider3Community StarterApr 22, 20262024 Mitsubishi Outlander PHEV SELDenver / Front Range4 replies0 helpful
2022 Toyota RAV4 Hybrid XSE — need advice: 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 XLT Hybrid — hybrid MPG suddenly down with no warning lights
2022 Ford Maverick XLT Hybrid, about 8,200 miles. Same commute, same driver, but average MPG dropped pretty sharply over the last month. Tire pressure is good.…
ColdStartRunner56Community StarterApr 13, 20262022 Ford Maverick XLT HybridCharlotte8 replies0 helpful
Question: Cleaning the hybrid battery cooling fan — worth doing preventively?
2025 Honda Civic Sport Touring Hybrid, about 78,000 miles. Car is used in a dusty environment and has pets in it regularly. I've read about battery cooling fan…
TorqueSeller10Community StarterApr 7, 20262025 Honda Civic Sport Touring HybridBay Area6 replies0 helpful
2025 Hyundai Tucson — hybrid fuel economy dropped with no warning light — Brooklyn owner
2025 Hyundai Tucson Hybrid Limited, about 29,500 miles. Same commute and driver, but average MPG is down noticeably. Tires are properly inflated. What hybrid-s…
BoxerShopper534Community StarterApr 6, 20262025 Hyundai Tucson Hybrid LimitedBrooklyn18 replies0 helpful
2025 Hyundai Tucson Hybrid Limited — 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…
2022 Volvo XC90 — hybrid fuel economy dropped with no warning light — anyone dealt with this recently?
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 — Nationwide / owner question
2024 Mitsubishi Outlander PHEV SEL, about 34,000 miles. Same commute and driver, but average MPG is down noticeably. Tires are properly inflated. What hybrid-s…
WrenchCollectorCommunity StarterMar 22, 20262024 Mitsubishi Outlander PHEV SELNationwide3 replies0 helpful
2013 Toyota Prius — hybrid fuel economy dropped with no warning light — buyer question from Washington DC
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…
2022 Volvo XC90 — hybrid fuel economy dropped with no warning light — New Jersey / update
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…
2022 Volvo XC90 — hybrid fuel economy dropped with no warning light — Central Jersey / owner question
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…
2022 Ford Maverick — hybrid fuel economy dropped with no warning light — Charlotte / diagnosis
2022 Ford Maverick XLT Hybrid, about 33,500 miles. Same commute and driver, but average MPG is down noticeably. Tires are properly inflated. What hybrid-specif…
2025 Hyundai Tucson — hybrid fuel economy dropped with no warning light — second opinion before I spend money
2025 Hyundai Tucson Hybrid Limited, about 9,500 miles. Same commute and driver, but average MPG is down noticeably. Tires are properly inflated. What hybrid-sp…
CamberCamper245Community StarterMar 10, 20262025 Hyundai Tucson Hybrid LimitedPennsylvania4 replies0 helpful
2022 Toyota RAV4 — hybrid fuel economy dropped with no warning light — anyone dealt with this recently?
2022 Toyota RAV4 Hybrid XSE, about 62,500 miles. Same commute and driver, but average MPG is down noticeably. Tires are properly inflated. What hybrid-specific…
2022 Ford Maverick — hybrid fuel economy dropped with no warning light — anyone dealt with this recently?
Same commute and driver, but average MPG is down noticeably. Tires are properly inflated.
2024 Mitsubishi Outlander — hybrid fuel economy dropped with no warning light — Tampa 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…
ColdStartOwner173Community StarterFeb 17, 20262024 Mitsubishi Outlander PHEV SELTampa6 replies0 helpful
2024 Mitsubishi Outlander — hybrid fuel economy dropped with no warning light — Sacramento owner
2024 Mitsubishi Outlander PHEV SEL, about 23,000 miles. Same commute and driver, but average MPG is down noticeably. Tires are properly inflated. What hybrid-s…
TireCollectorCommunity StarterFeb 15, 20262024 Mitsubishi Outlander PHEV SELSacramento9 replies0 helpful
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…
GarageGarage53Community StarterFeb 13, 20262025 Honda Civic Sport Touring HybridSeattle1 reply0 helpful