What is the MPGe on a 2018 Honda Clarity?
The MPGe figures for the 2018 Honda Clarity depend on which variant you’re looking at: the all-electric Clarity Electric, the plug-in hybrid Clarity Plug-In Hybrid (PHEV), and the hydrogen-powered Clarity Fuel Cell each have different EPA ratings. In short, Electric tops the MPGe scale, PHEV offers a high electric-mode MPGe with a gasoline mpg when the battery isn’t charged, and the Fuel Cell variant uses hydrogen energy with its own MPGe rating.
MPGe by variant
The following figures reflect EPA estimates for each 2018 Clarity model. They show how efficiently each variant uses energy in its respective propulsion system.
- Clarity Plug-In Hybrid (PHEV): about 110 MPGe combined when running on electricity; approximately 42 mpg on gasoline when the battery is depleted; electric range up to about 42 miles; total EPA range around 340 miles.
- Clarity Electric: about 114 MPGe combined; all-electric range up to about 89 miles.
- Clarity Fuel Cell: about 68 MPGe combined (hydrogen energy equivalent); hydrogen range around 360 miles.
These numbers come from EPA ratings published for the 2018 model year. Real-world results depend on driving style, climate, charging habits, and fuel availability.
Understanding MPGe and what it means for each Clarity
MPGe, or miles per gallon equivalent, converts electricity or hydrogen energy into a gasoline-energy equivalent to compare efficiency across powertrains. For the Clarity lineup, MPGe reflects how efficiently each variant uses its energy source: electricity for the Electric and PHEV, and hydrogen for the Fuel Cell. Electric-range figures indicate how far the car can travel on a full charge, while gasoline mpg (for the PHEV) indicates efficiency once the battery is exhausted. Hydrogen-range figures indicate how far the FCEV can travel on a full hydrogen supply.
Summary
In 2018, the Honda Clarity offered three distinct efficiency profiles. The all-electric Clarity Electric led with about 114 MPGe and up to 89 miles of electric range. The Clarity Plug-In Hybrid offered about 110 MPGe in electric mode and up to 42 miles of electric range, with about 340 miles of total range when using gasoline. The Clarity Fuel Cell delivered about 68 MPGe with a hydrogen range approaching 360 miles. When evaluating MPGe, consider both energy source and the real-world factors that affect range and efficiency.
How much to replace a Honda Clarity hybrid battery?
A Honda Clarity hybrid battery replacement costs between $8,500 and $12,000 or more, while the battery for the full electric model may be around $10,000 to $12,000 or more. The cost depends on the specific model and the type of battery (e.g., all-electric vs. plug-in hybrid) and can vary significantly between the dealership and third-party repair shops.
Cost breakdown
- Honda Clarity Plug-In Hybrid: Around $8,500.
- Honda Clarity Electric: Around $10,000.
- Dealerships: May quote $12,000 or more, especially for the all-electric version.
- Third-party specialists: Might offer a lower price, such as $8,500 for the plug-in hybrid model, according to Greentec Auto.
Factors that influence the cost
- Model: The all-electric Clarity will cost more than the plug-in hybrid due to a larger battery pack.
- Service provider: Dealerships may have higher prices for parts and labor than independent shops.
- Battery type: The specific type of battery (e.g., lithium-ion) and whether it is new or remanufactured will affect the price.
- Labor: The complex nature of a hybrid battery replacement requires specialized labor, which can be costly.
- Additional parts: Depending on the issue, you may also need to purchase other parts like battery cable harness brackets or terminal covers, which can add to the total cost.
How many miles per gallon does a 2018 Honda Clarity get?
The 2018 Honda Clarity has an EPA-estimated rating of 42 MPG combined when operating on gasoline alone, with a city rating of 44 MPG and a highway rating of 40 MPG. In pure electric mode, it has an EPA-estimated range of 47 miles and an MPGe rating of 110 MPGe.
This video provides a detailed review of the 2018 Honda Clarity Plug-In Hybrid: 56sAuto Buyers Guide | Alex on AutosYouTube · Apr 10, 2018
- Gasoline-only (MPG): 44 city / 40 highway / 42 combined
- Electric-only (MPGe): 110 MPGe
- EV range: 47 miles on a full charge
You can watch this video to learn about the 2018 Honda Clarity's fuel economy and range: 58sRedline ReviewsYouTube · Jul 25, 2018
What is the real world MPG for Honda Clarity?
Fuel Economy and Real-World MPG
We easily beat the EPA's combined estimate, measuring 46 mpg on the highway in hybrid mode. For comparison, we've managed 49 mpg in a Prius Prime along this same route. The fuel-cell Honda Clarity has a combined EPA rating of 68 MPGe.
