2023 Land Rover Defender 110 — Full Specifications
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The 2023 Land Rover Defender 110 is an SUV offered with 2 engines (2L 4-cyl turbo, 5L 8-cyl supercharged). Its most fuel-efficient configuration returns around 22 mpg (UK) / 18 mpg (US EPA) combined, with 19–22 mpg (UK) across all configurations. Owners often keep a Land Rover Defender 110 workshop manual to hand for servicing and repairs.
Compared with the 2022 Land Rover Defender 110: Fuel economy is essentially unchanged at around 22 mpg (UK) combined. The engine line-up listed by EPA is unchanged.
Full Specifications
| Engine (most efficient) | 2L 4-cyl turbo |
|---|---|
| Engine options | 2L 4-cyl turbo · 5L 8-cyl supercharged |
| Transmission (most efficient) | Automatic (S8) |
| Fuel Type | Premium Gasoline |
| Powertrain | Conventional |
| Drive | 4-Wheel Drive |
| Body Style | SUV |
| Fuel Economy (UK) | 22 combined / 20 urban / 24 extra-urban mpg |
| Fuel Economy (US EPA) | 18 combined / 17 city / 20 highway mpg |
| CO₂ Emissions | 306 g/km |
| EPA Greenhouse Gas Score | 4 / 10 (10 = lowest emissions) |
| EPA Est. Annual Fuel Cost | $4,550 (15,000 mi/yr, US prices) |
Engine & Transmission Options
EPA lists 2 configurations for the 2023 Land Rover Defender 110 across 2 engines (2L 4-cyl turbo, 5L 8-cyl supercharged). Combined fuel economy ranges from 16 to 18 mpg (US), or 19 to 22 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 |
|---|---|---|---|---|---|---|
| 2L 4-cyl turbo | Automatic (S8) | 4-Wheel Drive | 22 | 18 (17/20) | 306 | $4,550 |
| 5L 8-cyl supercharged | Automatic (S8) | 4-Wheel Drive | 19 | 16 (14/19) | 350 | $5,150 |
MPG (US) shows combined, with city/highway in brackets. Highlighted row = the configuration used for the headline figures. Source: US EPA fueleconomy.gov.
Owner Essentials for the 2023 Land Rover Defender 110
Running Costs: 2023 Land Rover Defender 110
Covering around 8,000 miles a year in a 2023 Land Rover Defender 110 at 22 mpg combined, expect roughly 1,653 litres of fuel annually — multiply by your local price per litre for a cost estimate. For US owners, the EPA estimates about $4,550 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.
Planning a road trip? Grab a road trip packing list. Only need this car occasionally? See our buy vs rent comparison.
2023 Land Rover Defender 110 Safety Ratings (NHTSA)
No NHTSA crash-test rating is on record for this model year. The NHTSA rates only a subset of vehicles each year; you can browse every rated vehicle on our NHTSA Safety Ratings hub.
Recalls & Owner Complaints (NHTSA)
NHTSA lists no safety recall campaigns for the 2023 Land Rover Defender 110 as of 6 October 2026. Recalls can be issued years after a model is sold, so it is still worth checking your own VIN.
Owners have filed 82 complaints with NHTSA about the 2023 Land Rover Defender 110. The most-reported areas are Electrical system (39), Visibility/wiper (14), Engine (12). That is well above the median of 40 complaints across the 6 Land Rover Defender 110 model years in our data.
Used-buyer checklist for the 2023 Land Rover Defender 110
Based on where NHTSA recalls and owner complaints cluster for this model year, these are the areas worth checking before you buy:
- Electrical system (39 owner complaints) — Test every switch, window, light and warning lamp on a test drive, and ask about battery or alternator replacements.
- Visibility (14 owner complaints) — Check wipers, washers and demisters work properly.
- Engine (12 owner complaints) — Listen for unusual noise on a cold start, check for warning lights and ask for the service records.
- Lighting (7 owner complaints) — Check every exterior light works and look for moisture inside the lamp housings.
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
How does the Land Rover Defender 110 compare to similar SUVs? For context, SUVs in our database average around 27 mpg (UK) combined — this model's 22 mpg figure is 5 mpg below that average. Its 306 g/km CO₂ figure is 53 g/km higher than the 253 g/km average for SUVs on this site. This comparison is based on 1824 SUVs in our dataset.
Land Rover models in our database average about 25 mpg (UK) combined on their most efficient configuration; the 2023 Land Rover Defender 110's 22 mpg is 3 mpg below that make average. Its 306 g/km CO₂ figure is 28 g/km higher than the 278 g/km Land Rover average.
Of the 7 Land Rover Defender 110 model years we cover, the 2023 ranks 4th for combined fuel economy on its best configuration (22 mpg UK combined, against a high of 24 mpg). See every Land Rover Defender 110 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 2023 Land Rover Defender 110
Frequently Asked Questions
What engine does the 2023 Land Rover Defender 110 have?
EPA lists 2 engines for the 2023 Land Rover Defender 110: 2L 4-cyl turbo, 5L 8-cyl supercharged. The most fuel-efficient configuration pairs the 2L 4-cyl turbo with a automatic (s8).
What is the fuel economy of the 2023 Land Rover Defender 110?
The most efficient configuration returns around 22 mpg (UK) combined, or 18 mpg on the US EPA cycle. Across all configurations the UK combined figure runs from 19 to 22 mpg.
How much does the 2023 Land Rover Defender 110 cost to fuel per year?
The US EPA estimates about $4,550 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 2023 Land Rover Defender 110 have any recalls?
NHTSA lists no safety recall campaigns for the 2023 Land Rover Defender 110 as of 6 October 2026. Recalls can be issued years after a model is sold, so it is still worth checking your own VIN.
What are the most common problems reported for the 2023 Land Rover Defender 110?
Among the 82 owner complaints filed with NHTSA, the most-reported areas are Electrical system (39 complaints), Visibility/wiper (14 complaints), Engine (12 complaints). Complaints are unverified owner reports, not confirmed defects, and raw counts rise with how many cars were sold.
Is the Land Rover Defender 110's fuel economy good for an SUV?
It returns around 22 mpg (UK) combined, against a same-body-style average of roughly 27 mpg among the SUVs we track.