2015 Land Rover Discovery Sport: what breaks, and at what mileage
What breaks on the 2015 Land Rover Discovery Sport
On the 2015 Land Rover Discovery Sport, the failure owners report most often is timing chain, belt or tensioner failure, with 3 reports on file. Across every failure mode on this year, half the dated reports were filed before 50,000 miles. Overall it scores 64 out of 100, high risk for a 2015.
High risk for a 2015 — 242nd riskiest of the 273 2015 vehicles we can rate. 18 owner reports; fleet size estimated from this year's own recall paperwork.
What breaks on the 2015 Land Rover Discovery Sport
Owners have reported 11 named failure modes on the 2015 Land Rover Discovery Sport, and the three most-reported carry 39% of everything filed.
Timing chain, belt or tensioner failure leads with 3 reports and about 0.4 per 1,000 vehicles.
Turbocharger or supercharger failure follows with 2 reports.
Seat belt or retractor failure follows with 2 reports.
By system, the reports fall mostly into engine (7), airbag (2) and fuel (2).
The mileage the reports cluster at
Too few of the reports on this year carry an odometer reading to describe the timing: 4 of them do. The mileages quoted elsewhere on this page come from the modes that have enough of them.
Tick median reported mileage Solid middle half of reports Faint 10th to 90th percentile Colour how bad the failure is when it happens
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
Severity, and what it costs
Nothing in the reports on the 2015 Land Rover Discovery Sport mentions a crash, a fire or an injury. That is the ordinary case and it is worth stating: most defect complaints are about a car that stopped working, not one that hurt somebody.
The average severity weight across every report on this year is 4.39, 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: timing chain, belt or tensioner failure at $1,200–$4,500, turbocharger or supercharger failure at $1,500–$4,500, seat belt or retractor failure at $200–$900 and other engine problem at $300–$4,000. Dealer labour, a seized bolt or a part that is no longer made can push any of these past the top of its range.
50% 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 |
|---|---|---|---|---|---|---|---|---|---|
| Timing chain, belt or tensioner failure | engine | 3 | 0 | — | — | — | 0.4 | $1,200–$4,500 | Critical |
| Turbocharger or supercharger failure | engine | 2 | 0 | — | — | — | 0.3 | $1,500–$4,500 | High |
| Seat belt or retractor failure | airbag | 2 | 0 | — | — | — | 0.3 | $200–$900 | High |
| Other engine problem | engine | 2 | 0 | — | — | — | 0.3 | $300–$4,000 | High |
| Other fuel system problem | fuel | 2 | 0 | — | — | — | 0.3 | $300–$2,200 | High |
| Complete transmission failure | transmission | 1 | 1 | — | 62k | — | 0.1 | $2,800–$8,000 | Critical |
| Brake line, hose or caliper failure | brakes | 1 | 1 | — | 40k | — | 0.1 | $250–$1,600 | Critical |
| Parking brake failure | brakes | 1 | 1 | — | 43k | — | 0.1 | $250–$1,300 | Moderate |
| Other powertrain problem | transmission | 1 | 1 | — | 59k | — | 0.1 | $400–$4,500 | High |
| Other electrical problem | electrical | 1 | 0 | — | — | — | 0.1 | $250–$2,000 | Moderate |
| Other suspension problem | suspension | 1 | 0 | — | — | — | 0.1 | $350–$2,000 | Moderate |
| Unclassified problem | other | 1 | 0 | — | — | — | 0.1 | — | 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 2015 Land Rover Discovery Sport draws about 2.4 per 1,000 vehicles, which puts it in the 80th percentile of complaint rates among 2015 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 7,365 vehicles. If the true number is twice that, every rate on this page is half what it says; the ranking against other 2015 vehicles, which is what the risk score uses, is far more robust than the rate itself.
Recalls on the 2015 model year
NHTSA has issued 2 recall campaigns covering the 2015 Land Rover Discovery Sport, affecting an estimated 10,850 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:automatic transmission and exterior lighting. 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.
Recalls also distort complaint counts. Publicity about a campaign reminds owners that complaining is possible, so reports for a recalled component often spike after the recall rather than before it.
POWER TRAIN:AUTOMATIC TRANSMISSION
10,455 vehicles 2016-08-23- Defect
- Jaguar Land Rover North America, LCC (Land Rover) is recalling certain model year 2015 Discovery Sport manufactured September 17, 2014 through November 3, 2014 and 2014-2015 Range Rover Evoque vehicles manufactured July 15, 2013 through July 1, 2015. In the affected vehicles the transmission sensor clusters may have insufficient crimps in the transmission wire harness, and as a result, the transmission may unexpectedly shift to neutral.
- Consequence
- If the vehicle unexpectedly shifts to neutral, there is an increased risk of a crash.
- Remedy
- Land Rover will notify owners, and dealers will inspect the automatic transmission serial number and if required, will update the transmission software to prevent the transmission from shifting into neutral due to a faulty crimp, free of charge. The recall is expected to began October 14, 2016. Owners may contact Land Rover customer service at 1-800-637-6837. Land Rover's number for this recall is P091.
EXTERIOR LIGHTING
14,731 vehicles 2016-05-06- Defect
- Jaguar Land Rover North America, LLC (Land Rover) is recalling certain model year 2015-2016 Land Rover Discovery Sport vehicles manufactured September 17, 2014, to March 5, 2016. In the affected vehicles, the license plate illumination lamp may fall out. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
- Consequence
- Without license plate illumination, the vehicle may be difficult to identify at night.
- Remedy
- Land Rover will notify owners, and dealers will replace both rear license plate lamp housings, free of charge. The recall began on June 21, 2016. Owners may contact Land Rover customer service at 1-800-637-6837. Land Rover's number for this recall is P077.
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 2015 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
Where 2015 sits in the model line
High risk for a 2015 — 242nd riskiest of the 273 2015 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 6 model years of this car that carry enough reports to score, 2015 comes out best at 64 and 2018 worst at 82, with 2015 itself at 64.
No other year of this model scores meaningfully better than 2015, so if this generation is what you want, the year is not the lever.
Within the 2015–2022 generation specifically, 2015 is the strongest year at 64 and 2018 the weakest at 82.
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 2015-2022 generation, 2015 Land Rover Discovery Sport scores best at 64 and 2018 Land Rover Discovery Sport worst at 82.
What this page cannot tell you
18 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 18 reports, 4 carried an odometer reading, so the mileages here describe 22% 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".
Named failure modes come from matching phrases in the complaint text, so a badly worded complaint can land in the wrong bucket. The effect washes out across hundreds of reports and does not wash out across five.
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 2015 Land Rover Discovery Sport?
The most-reported failures are timing chain, belt or tensioner failure (3 reports), turbocharger or supercharger failure (2 reports) and seat belt or retractor failure (2 reports). 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.
Is the 2015 Land Rover Discovery Sport reliable?
It scores 64 out of 100 on our risk index, which is high — 242nd riskiest of the 273 2015 vehicles we can rate. The score is a comparison against other 2015 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 Discovery Sport is best?
Within the 2015–2022 generation, 2015 scores best at 64 out of 100 and 2018 worst at 82. 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