Land RoverDefender 902023Overview/land-rover/defender-90/2023/base/

2023 Land Rover Defender 90

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2023 Defender 90.

The 2023 Land Rover Defender 90 marks the peak of owner-reported issues across the model's three-decade history, logging 75 complaints — the highest annual total since tracking began in 1994, when the low-water mark stood at a single complaint in 1996. Electrical system faults dominate the reports, and the model year has also accumulated nine recalls, underscoring a concentration of early-life quality concerns. For researchers, this positions the 2023 Defender 90 as the most complaint-intensive iteration in the modern lineage, signaling a notable deviation from the platform's historical reliability trajectory.

Model year20252024202320222021

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

Lug nut torque103.0 ft-lbsOEM · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses a BCI 49 · 720 CCA battery, OE oil filter LR011298. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

Battery groupBCI 49 · 720 CCAOEM · verified
Tire size255/60R20/XL 113VOEM · verified
Wheel / rim8.5; Optional: 8.5, 8, 8, 9 inOEM · verified

OE service part numbers OEM · verified

Engine oil filterLR011298 alt LR073868
Engine air filterLR129322
Spark plugLR050998 alt LR178881
Battery429123482
Front wiper bladesLR162053
ThermostatLR106640 alt LR180316
Cabin air filterLR171252 alt LR133345

Full specifications

Engine, drivetrain, dimensions and economy.

Dimensions & weight NHTSA vPIC

Overall length170.5 in
Overall width79.1 in
Overall height77.6 in
Wheelbase102 in
Curb weight4835 lb
Track (front / rear)67.3 / 66.9 in
Weight distribution (front / rear)50/50

Service quick specs OEM factory data

Capacities, torques and tune-up values from the factory service manual.

Torque lug nuts to 103.0 ft-lbs.

Chassis torques

Lug Nuts103.0 ft-lbs

Battery & A/C

Standard BCI Group Number49
Standard BCI Cranking Performance720 cca

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter every 16,000 mi; spark plugs every 96,000 mi; coolant at 160,000 mi. The big-interval services (at 160,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.

Every 16,000 miCabin Air Filter (replace) · Engine Oil (drain & refill) · Engine Oil Filter (replace) · Tire & Wheel Assembly (inspect) · Universal Vehicle Operation (read dtcs)
Every 32,000 miBrake Hydraulic System (drain, refill & bleed) · Keyless Entry Remote Battery (replace)
Every 64,000 miEngine Air Filter Element (replace) · Transfer Case Assembly (drain & refill)
Every 96,000 miBrake Line (replace) · Spark Plugs (replace)
At 144,000 miDrive Axle Assembly (drain & refill) · Drive Belt (replace) · Transmission Fluid & Filter (replace)
At 160,000 miEngine Coolant System (drain, flush & refill)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

The federal record for the current generation of the Defender 90 shows a trend where complaints and recalls peaked in 2023 before declining in 2024. The 2023 model year recorded 75 complaints and 9 recalls, an increase over the 66 complaints and 6 recalls seen in 2022. This peak is followed by a sharp decrease in 2024, which has 21 complaints and 6 recalls. Primary complaint areas for 2023 were the Electrical System (25) and Visibility/Wiper (12), though the data does not specify the root causes. While recalls increased, TSBs for 2023 decreased to 394 from the 456 reported in 2022. Because 2023 marks the highest volume of complaints and recalls in the provided series, it is not the ideal year to buy.

9
Open recalls
NHTSA campaigns
394
Service bulletins
Manufacturer communications
0
ODI investigations
Office of Defects Investigation
75
Owner complaints
0 involved a crash · 0 a fire
Owner complaints by model year NHTSA · this generation & adjacent

Owner complaints filed with NHTSA, by component

All 75 complaints on record, top 8 components.

Electrical System25
Visibility/Wiper12
Engine5
Steering,Lane Departure5
Electrical System,Engine4
Power Train4
Unknown Or Other3
Exterior Lighting2

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

No recall campaigns on record with NHTSA for this vehicle as of the last data refresh.

Technical service bulletins NHTSA · verified

Showing 5 of 394 bulletins on record with NHTSA.

BulletinDateComponentSummary
N869 Defender 16JUN262026-06-16Unknown Or OtherSoftware Over The Air (SOTA) updates are failing to complete. Specifically Vehicle Domain…
D061 Defender 16JUN262026-06-16EngineTurbocharger Coolant Feed / Return Leak
D011 Defender 16JUN262026-06-16Unknown Or OtherCoolant Bypass Hose Leak
N869 Defender 15MAY262026-05-15Unknown Or OtherSoftware Over The Air (SOTA) updates are failing to complete. Specifically Vehicle Domain…
D061 Defender 15MAY262026-05-15EngineTurbocharger Coolant Feed / Return Leak

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific Defender 90. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Reference guides

Cross-vehicle references for the kinds of data on this page.

Frequently asked

Does the 2023 Defender 90 have open recalls?

NHTSA lists 9 recall campaign(s) for this model year. Check your specific vehicle by VIN.