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What is the normal fuel consumption for the 2008 Odyssey?

5 Answers
Ann
08/31/2025

Honda 2008 Odyssey generally consumes around 9-11 liters of fuel. In urban areas, it typically ranges from 12-15 liters. The Odyssey in modern English originally means 'traveler,' derived from ancient Greek mythology, symbolizing romantic adventure. Additional details about the Odyssey are as follows: 1. Introduction: The Odyssey is a vehicle launched by Honda, released nationwide in January 2007. It is equipped with a satellite navigation system, featuring an 8-inch large display screen and voice guidance functions, powered by a 2.4L i-VTEC high-performance engine with variable valve timing and lift. 2. Manufacturer: Honda is the world's largest motorcycle manufacturer, and its automobile production and scale also rank among the top ten car manufacturers globally.

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MacPresley
09/12/2025

I've been driving my 2008 Odyssey for nearly a decade, and its fuel consumption really depends on the situation. City driving during traffic jams is the most frustrating, easily consuming 13-14 liters per 100km. With frequent traffic lights, pressing the accelerator feels like burning money. Highway driving is much more comfortable, maintaining a stable 8-9 liters per 100km, and it can be even lower if cruising at 80 km/h. Using the AC in summer increases consumption by 1-2 liters, and cold starts in winter also consume more fuel. I keep track of my fuel expenses, and over the years, the average consumption has been around 11.5 liters per 100km. Regular maintenance is crucial—I change the oil every 5,000 km, check tire pressure monthly, replace spark plugs every 20,000 km, and clean the air filter as soon as it gets dirty. Don’t underestimate these small actions; my car is now 15 years old, and its fuel consumption hasn’t exceeded 12 liters per 100km. If someone complains about a sudden spike to 15 liters, it’s likely due to an oxygen sensor issue or carbon buildup that needs addressing.

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OAlexa
10/26/2025

I often encounter owners of older Odyssey models asking about fuel consumption during car repairs. This car comes with a 2.4L engine paired with a 5AT transmission, which may not be the latest technology but is quite reliable. Under normal conditions, a combined fuel consumption of 10-12 liters is acceptable, and it can drop below 9 liters on highways. However, older cars are prone to issues that increase fuel consumption, such as oxygen sensors losing sensitivity after ten years or fuel injector carbon buildup affecting atomization. The most extreme case I've seen was a faulty carbon canister purge valve, which caused fuel consumption to skyrocket to 16 liters. I recommend cleaning the throttle body every 30,000 kilometers, changing the transmission fluid at 60,000 kilometers, and noting that uneven tire wear can increase fuel consumption by 5%. Pay attention to driving habits—avoid frequent hard braking and rapid acceleration, coast by releasing the throttle early before traffic lights, and keep windows closed when using air conditioning in the city for better fuel efficiency.

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VanEmmett
12/09/2025

Compared to several older MPV models, the fuel consumption of the 2008 Odyssey is fairly average. The GL8 from the same period consumes at least 14 liters per 100km in city driving, while the Alphard is even more alarming. My Odyssey, used for daily school runs and weekend trips, shows an average fuel consumption of 10.8 liters per 100km on the dashboard. Recently, switching to 95-octane gasoline actually saved half a liter, possibly because the octane rating suits older engines better. The most fuel-efficient condition is half-load driving on national highways, where the consumption drops to just 7.9 liters per 100km at a steady 80 km/h. A reminder to new car owners: always check actual fuel refill amounts, as the dashboard reading can sometimes be inaccurate. I specifically tested three full tanks and found the actual consumption was about 0.5 liters higher than displayed. Avoid piling unnecessary items in the trunk—every extra 50kg can cost you tens of dollars more in fuel each month. Also, using full synthetic oil in older cars is actually more cost-effective; though pricier, it can reduce consumption by 0.3 liters.

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HenryLee
01/30/2026

I drive an 08 Odyssey and mainly observe differences based on road conditions. During morning and evening rush hours in the city, fuel consumption stays around 13 liters. The most extreme case was during a heavy rainstorm with two hours of traffic, when the gauge jumped straight to 15.2. However, driving on suburban expressways is much more comfortable, with stable consumption around 10 liters. The transmission logic of this car leans towards economy, with the most fuel-efficient speed range being 60-80 km/h. After switching to Michelin quiet tires, I was pleasantly surprised to find fuel consumption dropped by 0.4 liters—lower rolling resistance really helps. The AC has a bigger impact than expected, adding about 1.2 liters in city driving when turned on. I recommend parking in a garage during summer to avoid direct sunlight, as the AC then needs to work harder, consuming more fuel. Fuel quality is also crucial; small gas stations may be cheaper but have more impurities, which could clog fuel injectors over time. My advice is to use fuel system cleaner monthly to maintain the fuel lines.

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