2003 Land Rover Range Rover: what breaks, and at what mileage
What breaks on the 2003 Land Rover Range Rover
On the 2003 Land Rover Range Rover, the failure owners report most often is CV axle or driveshaft failure, and the reports cluster around 65,000 miles. The earliest to appear is differential or transfer case failure, reported by a median of 55,000 miles. Overall it scores 72 out of 100, high risk for a 2003.
High risk for a 2003 — 83rd riskiest of the 330 2003 vehicles we can rate. 133 owner reports; fleet size estimated from this year's own recall paperwork.
What breaks on the 2003 Land Rover Range Rover
Owners have reported 21 named failure modes on the 2003 Land Rover Range Rover, and the three most-reported carry 66% of everything filed, so the trouble here is concentrated rather than scattered.
CV axle or driveshaft failure leads with 43 reports, about 6.7 per 1,000 vehicles and with the middle half of reports between 44k to 75,000 miles.
Differential or transfer case failure follows with 38 reports, usually reported between 46k to 70,000 miles.
Radiator or coolant leak follows with 7 reports, median 75,000 miles.
By system, the reports fall mostly into drivetrain (81), transmission (12) and cooling (7).
When these failures get reported
117 of the reports on the 2003 Land Rover Range Rover came with an odometer reading, and half of those were filed before 68,000 miles.
Cumulatively, 24% by 50,000 miles, 88% by 100,000 miles and 97% by 150,000 miles of the dated reports had been filed.
The busiest stretch is between 70,000 and 80,000 miles, which alone holds 21% of the dated reports.
11% of the dated reports were filed below 36,000 miles.
Tick median reported mileage Solid middle half of reports Faint 10th to 90th percentile Colour how bad the failure is when it happens
Showing the 12 most-reported failure modes of 21. The full list is in the table below.
How reports accumulate
Every report with an odometer reading, cumulative, from 0 to 200,000 miles. A curve that climbs early is a car with early problems, whatever its total.
- Line share of reports filed by that mileage
- Dashed the median reported mileage
How bad it is when it goes
Across the named modes, 1 mentions a crash and 1 a fire. Those are the words owners used in their own complaints, and NHTSA does not verify them, but they are the closest thing in this data to a measure of what a failure actually did.
The average severity weight across every report on this year is 4.17, where a stalled engine or a failed airbag weighs many times more than a rattling trim panel, and a figure this high means the reports are dominated by failures with safety consequences rather than annoyances. The weighting is set out in full on the methodology page.
What the top failures cost to put right, as editorial estimates for an independent US shop rather than figures from NHTSA: CV axle or driveshaft failure at $450–$2,200, differential or transfer case failure at $900–$4,200, radiator or coolant leak at $350–$1,900 and other powertrain problem at $400–$4,500. Dealer labour, a seized bolt or a part that is no longer made can push any of these past the top of its range.
80% of the reports on this year sit in the engine, transmission, drivetrain or cooling systems — the four where a repair bill is usually four figures, so more than half of what owners complained about here is expensive.
Every reported failure mode
| Failure mode | System | Reports | With reading | 25th | Median | 75th | Per 1,000 | Typical repair | Severity |
|---|---|---|---|---|---|---|---|---|---|
| CV axle or driveshaft failure | drivetrain | 43 | 38 | 44k | 64k | 76k | 6.7 | $450–$2,200 | High |
| Differential or transfer case failure | drivetrain | 38 | 35 | 46k | 56k | 70k | 5.9 | $900–$4,200 | High |
| Radiator or coolant leak | cooling | 7 | 7 | — | 75k | — | 1.1 | $350–$1,900 | High |
| Other powertrain problem | transmission | 6 | 6 | — | 109k | — | 0.9 | $400–$4,500 | High |
| Air suspension failure | suspension | 5 | 4 | — | 81k | — | 0.8 | $900–$4,500 | High |
| Complete transmission failure | transmission | 4 | 4 | — | 78k | — | 0.6 | $2,800–$8,000 | Critical |
| Other brake problem | brakes | 4 | 4 | — | 96k | — | 0.6 | $300–$1,800 | High |
| Steering column or shaft failure | steering | 3 | 3 | — | 92k | — | 0.5 | $600–$2,500 | Critical |
| Other electrical problem | electrical | 3 | 3 | — | 83k | — | 0.5 | $250–$2,000 | Moderate |
| Other steering problem | steering | 3 | 3 | — | 106k | — | 0.5 | $350–$2,400 | High |
| Engine knock or bearing noise | engine | 2 | 0 | — | — | — | 0.3 | $2,500–$9,000 | High |
| Transmission will not engage a gear | transmission | 2 | 2 | — | 75k | — | 0.3 | $1,500–$6,000 | Critical |
| Ignition switch, key fob or immobilizer failure | electrical | 2 | 0 | — | — | — | 0.3 | $250–$1,500 | High |
| Timing chain, belt or tensioner failure | engine | 1 | 1 | — | 142k | — | 0.2 | $1,200–$4,500 | Critical |
| Stalling while driving | engine | 1 | 1 | — | 61k | — | 0.2 | $300–$2,500 | Critical |
| No-start or intermittent start failure | engine | 1 | 1 | — | 49k | — | 0.2 | $200–$1,800 | Moderate |
| Airbag warning light or occupant sensor fault | airbag | 1 | 1 | — | 116k | — | 0.2 | $300–$1,600 | High |
| Other engine problem | engine | 1 | 1 | — | 56k | — | 0.2 | $300–$4,000 | High |
| Other suspension problem | suspension | 1 | 1 | — | 25k | — | 0.2 | $350–$2,000 | Moderate |
| Other lighting problem | lighting | 1 | 0 | — | — | — | 0.2 | $120–$1,200 | Moderate |
| Other body or interior problem | body | 1 | 0 | — | — | — | 0.2 | $200–$2,000 | Moderate |
| Unclassified problem | other | 3 | 2 | — | 81k | — | 0.5 | — | Moderate |
Rate per 1,000 uses a fleet-size estimate derived from recall paperwork for this exact model year. It is a lower bound. Repair costs are typical independent-shop ranges for the failure, not figures from these reports.
How often, against how many were built
Scaled by an estimate of how many of these cars exist, the 2003 Land Rover Range Rover draws about 21 per 1,000 vehicles, which puts it in the 92nd percentile of complaint rates among 2003 vehicles we can rate.
That denominator is the weakest number on the page and it is fair to say so plainly. Rate per 1,000 uses a fleet-size estimate derived from recall paperwork for this exact model year. It is a lower bound.
The working figure is 6,389 vehicles. If the true number is twice that, every rate on this page is half what it says; the ranking against other 2003 vehicles, which is what the risk score uses, is far more robust than the rate itself.
What owners wrote
Verbatim from NHTSA complaint narratives, trimmed for length. The odometer reading is the one the owner gave.
CV axle or driveshaft failure
While driving approximately 65 MPH vehicle inadvertently lost power. Consumer pulled to the shoulder of interstate, avoiding accidents. When taken to get serviced it was determined that driveshaft split.*ak prior to this incident the consumer had problems with the front differential and the front sway bar. The transmission also malfunctioned prior to this incident, downshifting by itself and then failing to come out of third gear for the remainder of the day. Shuttering sound from front end at slow speeds. The dealer attempted to rectify the rattling problem by replacing several suspension and steering components. Found low power steering fluid level due to leaking input shaft, replaced rack and pinion then performed 4 wheel alignment. *bf *nm
On two occasions my drive shaft and front differential separated. I was driving on the highway in january of 2004 and had 26,000 miles on my car when I experienced a loud grinding noise and lost power to the vehicles. The message center told me to put the car in neutral. I was on a hill and the transmission did not hold . I rolled back into traffic on the off ramp until I came to a somewhat flat part of road and was able to get the emergency brake to hold. It took over two week to have the vehicle fixed land rover would not release the parts to fix my vehicle. The second time happened one week after my 60,000 mile service. I did this service early. The car had 58,000 miles the second time the drive shaft and front differential did the same thing. I experienced a loud grinding noise like the bottom was falling out of the car. I was once again traveling at about 60 miles per hour. I was able to stop with the emergency brake on the side of the highway. I have read many reports of this happening to others twice. I do not understand why their is not a recall for this or a check at each service to detect this defect. Both times I was…
Differential or transfer case failure
Driving on I-280 and the car made a metal-to-metal grinding noise (very loud), pulled over torwards the next exit (barely made it to the median) and the car would not move. Other than "park", the car made a terribly loud grinding noise in all gears and sport mode. The car would not move/drive. Had the vehicle towed to dealership. Told this morning by service adviser that service bulletin was issued that should have been done last time in for service re power train:driveline:differential unit. Appears from my research that tsb 540103 issued 1/31/03 applies per conversation with dealer's service adviser. Trying to get a copy of tsb now. Also, called roadside assistance on evening of incident to get assistance with removing vehicle (and myself, wife and daughter) from the highway median. Land rover could not locate a tow company to assist and we were forced to call chp and seek their assistance in getting a tow and paying the same - in other words, no "roadside assistance" really existed when this happened. *ak
No events leading up to the complete failure of the front differential on a 2003 range rover. I thought this was very unusually for a vehicle with only 23k miles so I did a quick search on the internet to find this a known issue as a result of a bad design on 2003+ newer range rover's so the problem will happen again. The dealership said it was $2,700 repair if off warranty. Land rover should have to do a redesign of this problem instead of screwing the owners who will have to pay for the repair of this issue in the future. It also sounds like this is a major safety issue if the problem happens at high speeds. It left me stranded in the middle of the road during a rain downpour. *jb
Radiator or coolant leak
2003 range rover hse , loud knocking noise when going from reverse to drive, 5 minutes later a grinding noise happened that was very loud. The car responded with a loud grinding sound when trying to apply gas. I was lucky that I was not on a highway and could pull the car over. *tr the check engine light illuminated, there was a radiator leak and the left rear tire had a slow leak. Updated 10/11/07. *jb
2003 range rover hse , loud knocking noise when going from reverse to drive, 5 minutes later a grinding noise happened that was very loud. The car responded with a loud grinding sound when trying to apply gas. I was lucky that I was not on a highway and could pull the car over. *tr the check engine light illuminated, there was a radiator leak and the left rear tire had a slow leak. Updated 10/11/07. *jb
Recalls on the 2003 model year
NHTSA has issued 1 recall campaign covering the 2003 Land Rover Range Rover, affecting an estimated 6,389 vehicles. A recall is a different kind of evidence from a complaint: it is the regulator and the manufacturer agreeing that something has to be fixed, and the fix is free for as long as the car exists.
The campaigns cover power train:driveline:driveshaft. Whether the work was actually done on the car in front of you is a question only the VIN can answer, and the manufacturer or NHTSA will answer it free.
One caution about reading these together: a recall usually raises the complaint count for the same part, because owners who read about it go and file. The mileages stay informative; the counts get noisy.
POWER TRAIN:DRIVELINE:DRIVESHAFT
19,168 vehicles 2008-12-03- Defect
- Land rover is recalling 19,168 my 2003-2005 range rover vehicles. The front differential coupling sleeve and the propeller shaft may be misaligned, resulting in spline wear over a period of time. As the wear between the propeller shaft and the differential spline coupling progresses, noise and vibration are expected.
- Consequence
- Continued vehicle operation can eventually result in the splines shearing and a loss of drive, increasing the risk of a crash.
- Remedy
- Dealers will install a revised design of the propeller shaft, the flange kit and heat shield kit. The recall began on january 6, 2009. Owners may contact land rover at 1-800- 637-6837.
Recall work is free at a franchised dealer regardless of the car's age. Check the VIN at nhtsa.gov/recalls before assuming it was done.
How it ranks in the 2003 field
The score at the top of the page, placed among its peers. The zones are the same thresholds the scorer applies, read out of the scorer itself, so the picture and the band word cannot disagree.
Scores are ranked within the model year, never across years, because an older car has had longer to accumulate reports.
- Left fewer and less serious reports
- Right more, or worse
- Marker this vehicle
Better and worse years of the same car
High risk for a 2003 — 83rd riskiest of the 330 2003 vehicles we can rate. The comparison is always within the same model year, so an older car is never penalised for having had longer to break.
Across the 26 model years of this car that carry enough reports to score, 1996 comes out best at 61 and 2023 worst at 84, with 2003 itself at 72.
If the model year is negotiable, 1996, 2007, 2002, 1999, 2000, 2006, 1998, 2021, 2011, 2004 and 2008 score lower than 2003 by a margin worth acting on. Same body, same engines, different luck — usually a supplier change or a mid-cycle fix, which the complaint data can show but never explain.
Within the 2003–2008 generation specifically, 2007 is the strongest year at 61 and 2003 the weakest at 72.
Scores compare each year against other cars of the same model year, so a low number on an older car is a real result and not an artefact of age.
Shorter is better. Years with too few reports to score are shown without a bar rather than as a zero, because no data is not good news.
Within the 2003-2008 generation, 2007 Land Rover Range Rover scores best at 61 and 2003 Land Rover Range Rover worst at 72.
Where to spend the inspection money
The mileages below are where the first quarter of reports for each mode had already been filed, which makes them the point at which a fault is worth looking for rather than the point at which it happens: CV axle or driveshaft failure from about 44k and differential or transfer case failure from about 46k.
On a 2003 Land Rover Range Rover with more miles than that on it, the useful question to put to a seller or a mechanic is whether CV axle or driveshaft failure has been dealt with, and if so with what parts and at whose expense. A car that has already had the repair is in a different position from one that has not.
Treat it as where to point the inspection, not as a prediction. A well-maintained example can sail past every mileage on this page, and a neglected one can fail well before the first of them.
What this page cannot tell you
133 owner reports; fleet size estimated from this year's own recall paperwork. Every count on this page is therefore a floor: it is the number of owners who went to the trouble of filing with a federal agency, which is a small and self-selected fraction of the owners who had the fault.
Of those 133 reports, 117 carried an odometer reading, so the mileages here describe 88% of the sample rather than all of it. Owners also round: readings pile up on multiples of ten thousand, which is why this site publishes "about 90,000 miles" and not "91,438".
The failure modes are assigned by software reading the owner's own words, which is accurate in bulk and wrong in individual cases. A mode with a handful of reports may contain a misfiled one.
And nothing here predicts what one car will do. These are other people's complaints, filed years apart, on cars maintained by strangers. Read the page as a map of where this model year has previously gone wrong, then have the specific car in front of you inspected.
Questions this page answers
What are the most common problems with the 2003 Land Rover Range Rover?
The most-reported failures are cv axle or driveshaft failure (43 reports, median 65,000 miles), differential or transfer case failure (38 reports, median 55,000 miles) and radiator or coolant leak (7 reports, median 75,000 miles). Counts come from owner complaints filed with NHTSA, which are voluntary, so they show what owners bothered to report rather than every fault that occurred.
At what mileage do 2003 Land Rover Range Rover problems start?
Differential or transfer case failure is the earliest failure mode to show up, with a median reported mileage of 55,000 miles and a quarter of reports before 45,000 miles. Across all failure modes on this year, the median report sits at 68,000 miles.
Is the 2003 Land Rover Range Rover reliable?
It scores 72 out of 100 on our risk index, which is high — 83rd riskiest of the 330 2003 vehicles we can rate. The score is a comparison against other 2003 vehicles, not a prediction about any individual car, and it is built from complaint rates, severity and how early failures appear.
Which year of the Land Rover Range Rover is best?
Within the 2003–2008 generation, 2007 scores best at 61 out of 100 and 2003 worst at 72. Same body, same engines, different luck.
Where this comes from. Every figure above is computed from NHTSA owner complaints and recall records for this exact make, model and year. Complaints are voluntary and self-selected, so treat counts as a floor. The methodology page writes out each formula, and the same numbers are available as JSON.
What breaks at my mileage Compare with another car
Source Owner complaints and recall records published by the US National Highway Traffic Safety Administration, model years 1996–2027 Figures rebuilt Published by AtWhatMileage How every figure is computed