2014 Toyota Avalon — Full Specifications
As an Amazon Associate and CJ Affiliate and AWIN publisher we earn from qualifying purchases. Links below are affiliate links.
Running gear matters most — before anything else, UK: check tyre prices at TirendoUS: check wheel & tyre prices at WheelHero for this car's fitment.
The 2014 Toyota Avalon is a saloon/sedan offered with 2 engines (2.5L 4-cyl, 3.5L 6-cyl). Its most fuel-efficient configuration returns around 30 mpg (UK) / 25 mpg (US EPA) combined, with 30–48 mpg (UK) across all configurations. A hybrid version is also listed by EPA (2.5L 4-cyl), returning around 48 mpg (UK) combined. Owners often keep a Toyota Avalon workshop manual to hand for servicing and repairs.
Compared with the 2013 Toyota Avalon: Fuel economy is essentially unchanged at around 30 mpg (UK) combined. The engine line-up listed by EPA is unchanged. It carries the same 5★ overall NHTSA rating.
Full Specifications
| Engine (most efficient) | 3.5L 6-cyl |
|---|---|
| Engine options | 2.5L 4-cyl · 3.5L 6-cyl |
| Transmission (most efficient) | Automatic (S6) |
| Fuel Type | Regular Gasoline |
| Powertrain | Conventional |
| Drive | Front-Wheel Drive |
| Body Style | Saloon/Sedan |
| Passenger Volume (EPA) | 104 cu ft (2,945 L) |
| Luggage Volume (EPA) | 16 cu ft (453 L) |
| Fuel Economy (UK) | 30 combined / 25 urban / 36 extra-urban mpg |
| Fuel Economy (US EPA) | 25 combined / 21 city / 30 highway mpg |
| CO₂ Emissions | 224 g/km |
| EPA Greenhouse Gas Score | 6 / 10 (10 = lowest emissions) |
| EPA Est. Annual Fuel Cost | $2,700 (15,000 mi/yr, US prices) |
Engine & Transmission Options
EPA lists 2 configurations for the 2014 Toyota Avalon across 2 engines (2.5L 4-cyl, 3.5L 6-cyl). Combined fuel economy ranges from 25 to 40 mpg (US), or 30 to 48 mpg (UK), depending on engine, transmission and drive. The headline figures at the top of this page describe the most fuel-efficient configuration.
| Engine | Transmission | Drive | MPG (UK) | MPG (US) | CO₂ g/km | Fuel cost / yr |
|---|---|---|---|---|---|---|
| 2.5L 4-cyl (Hybrid) | Automatic (AV-S6) | Front-Wheel Drive | 48 | 40 (40/39) | 139 | $1,700 |
| 3.5L 6-cyl | Automatic (S6) | Front-Wheel Drive | 30 | 25 (21/30) | 224 | $2,700 |
MPG (US) shows combined, with city/highway in brackets. Highlighted row = the configuration used for the headline figures. Source: US EPA fueleconomy.gov.
EPA measures interior passenger volume at 104 cubic feet (about 2,945 litres) and luggage volume at 16 cubic feet (about 453 litres). These are US EPA interior-volume figures; they are measured differently from the boot capacity numbers UK manufacturers quote.
Owner Essentials for the 2014 Toyota Avalon
Running Costs: 2014 Toyota Avalon
Covering around 8,000 miles a year in a 2014 Toyota Avalon at 30 mpg combined, expect roughly 1,212 litres of fuel annually — multiply by your local price per litre for a cost estimate. For US owners, the EPA estimates about $2,700 a year in fuel for the most efficient configuration (15,000 miles, national average prices). Work out exact fuel costs with the fuel cost calculator on 247Calculators.
Convert between MPG and L/100km with the unit converters on 247QuickTools. Not sure what tyre size fits? 247TyreCheck explains tyre sizing.
Only need this car occasionally? See our buy vs rent comparison.
2014 Toyota Avalon Safety Ratings (NHTSA)
Recalls & Owner Complaints (NHTSA)
NHTSA lists 4 safety recall campaigns that include the 2014 Toyota Avalon (as of 6 October 2026). Most affected areas: Air bags (1), Forward collision avoidance (1), Suspension (1). A campaign often covers several model years or models, so check your own VIN to see whether your car is affected.
- Air bags — campaign 20V024000, reported 17 January 2020. Risk: In the event of a crash, air bags and/or seat belt pretensioners that do not deploy as intended may increase the risk of injury.
- Forward collision avoidance — campaign 15V728000, reported 3 November 2015. Risk: A vehicle that unexpectedly brakes increases the risk of a crash.
- Suspension — campaign 14V715000, reported 7 November 2014. Risk: Because of the insufficient clamping force, the lower arm may separate from the ball joint, increasing the risk of a crash.
- Fuel system — campaign 14V576000, reported 19 September 2014. Risk: A fuel leak in the presence of an ignition source increases the risk of a fire.
Owners have filed 114 complaints with NHTSA about the 2014 Toyota Avalon. The most-reported areas are Unspecified (26), Forward collision avoidance (20), Structure (14). Complaints include 8 reported crashes, 2 reported fires, 11 reported injuries. That is well above the median of 30 complaints across the 13 Toyota Avalon model years in our data.
Used-buyer checklist for the 2014 Toyota Avalon
Based on where NHTSA recalls and owner complaints cluster for this model year, these are the areas worth checking before you buy:
- Driver-assist sensors (1 recall campaign · 20 owner complaints) — Check that driver-assist warning lights are off and sensors are clean and undamaged.
- Body structure (14 owner complaints) — Inspect for corrosion and for subframe or body-panel damage, especially underneath.
- Electrical system (13 owner complaints) — Test every switch, window, light and warning lamp on a test drive, and ask about battery or alternator replacements.
- Air bags (1 recall campaign) — Confirm any air bag inflator or module recalls were completed — enter the VIN at nhtsa.gov/recalls.
Source: US NHTSA recall and consumer-complaint databases, retrieved 6 October 2026. Complaints are unverified owner reports, not confirmed defects. Check any vehicle by VIN at nhtsa.gov/recalls, and see our guide to checking a used car for recalls.
How It Compares
Toyota models in our database average about 34 mpg (UK) combined on their most efficient configuration; the 2014 Toyota Avalon's 30 mpg is 4 mpg below that make average.
Of the 13 Toyota Avalon model years we cover, the 2014 ranks 4th for combined fuel economy on its best configuration (30 mpg UK combined, against a high of 34 mpg). See every Toyota Avalon year side by side.
Last updated: · Data: US EPA (fueleconomy.gov) and NHTSA safety ratings 18 July 2026; NHTSA recalls and complaints 6 October 2026; Wikidata & curated EU catalogue 18 July 2026; European generation and engine data from Wikipedia 7 October 2026
Vehicle data sourced from manufacturer specifications. Always verify with your vehicle handbook or a qualified mechanic. This is a reference tool, not professional advice.
Recommended Accessories for the 2014 Toyota Avalon
Frequently Asked Questions
What engine does the 2014 Toyota Avalon have?
EPA lists 2 engines for the 2014 Toyota Avalon: 2.5L 4-cyl, 3.5L 6-cyl. The most fuel-efficient configuration pairs the 3.5L 6-cyl with a automatic (s6).
What is the fuel economy of the 2014 Toyota Avalon?
The most efficient configuration returns around 30 mpg (UK) combined, or 25 mpg on the US EPA cycle. Across all configurations the UK combined figure runs from 30 to 48 mpg. The hybrid version returns around 48 mpg (UK) combined.
How much does the 2014 Toyota Avalon cost to fuel per year?
The US EPA estimates about $2,700 a year in fuel for the most efficient configuration, based on 15,000 miles of mixed driving and national average fuel prices. Your own cost will depend on mileage and local prices.
Does the 2014 Toyota Avalon have a good safety rating?
It holds an overall NHTSA rating of 5 stars, with 4 stars for frontal crash protection.
Does the 2014 Toyota Avalon have any recalls?
NHTSA lists 4 safety recall campaigns that include the 2014 Toyota Avalon (as of 6 October 2026). Most affected areas: Air bags (1), Forward collision avoidance (1), Suspension (1). A campaign often covers several model years or models, so check your own VIN to see whether your car is affected.
What are the most common problems reported for the 2014 Toyota Avalon?
Among the 114 owner complaints filed with NHTSA, the most-reported areas are Unspecified (26 complaints), Forward collision avoidance (20 complaints), Structure (14 complaints). Complaints are unverified owner reports, not confirmed defects, and raw counts rise with how many cars were sold.
How much interior and luggage space does the 2014 Toyota Avalon have?
EPA measures interior passenger volume at 104 cubic feet (about 2,945 litres) and luggage volume at 16 cubic feet (about 453 litres). These are US EPA interior-volume figures, which are measured differently from the UK boot-capacity numbers manufacturers quote.