Model year report

2002 Lexus ES: what breaks, and at what mileage

What breaks on the 2002 Lexus ES

On the 2002 Lexus ES, the failure owners report most often is other engine problem, with 9 reports on file. Across every failure mode on this year, half the dated reports were filed before 110,000 miles. Overall it scores 67 out of 100, high risk for a 2002.

High risk for a 2002 — 191st riskiest of the 329 2002 vehicles we can rate. 48 owner reports; fleet size borrowed from other years of the same model.

What breaks on the 2002 Lexus ES

Owners have reported 16 named failure modes on the 2002 Lexus ES, and the three most-reported carry 40% of everything filed.

Other engine problem leads with 9 reports and about 0.9 per 1,000 vehicles.

Other powertrain problem follows with 5 reports, median 45,000 miles.

Other electrical problem follows with 5 reports, median 150,000 miles. 2 of those reports mention a fire.

By system, the reports fall mostly into engine (9), electrical (7) and transmission (5).

At what mileage it happens

43 of the reports on the 2002 Lexus ES came with an odometer reading, and half of those were filed before 110,000 miles.

Cumulatively, 23% by 50,000 miles, 44% by 100,000 miles and 63% by 150,000 miles of the dated reports had been filed, with 9 filed above the top of the chart.

The busiest stretch is between 50,000 and 60,000 miles, which alone holds 14% of the dated reports.

21% of the dated reports were filed below 36,000 miles.

Median

Other engine problem

127k
Other powertrain problem

45k
Other electrical problem

149k
Other speed control problem

92k
Other body or interior problem

151k
Other fuel system problem

203k
Other wheel or tire problem

127k
Airbag inflator rupture

210k
Headlight failure or clouding

98k
Other brake problem

25k
Other steering problem

151k
Electrical fire or melted wiring

110k

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 16. The full list is in the table below.

How reports accumulate

Share of reports filed by each mileage

half by 110k

Every report with an odometer reading, cumulative, from 0 to 200,000 miles. A further 9 reports came in above that, which is why the line stops short of the top. 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

Severity, and what it costs

Across the named modes, 14 mention a crash, 13 a fire and 9 an injury. 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 8.31, 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: other engine problem at $300–$4,000, other powertrain problem at $400–$4,500, other electrical problem at $250–$2,000 and other speed control problem at $250–$2,000. Dealer labour, a seized bolt or a part that is no longer made can push any of these past the top of its range.

29% 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.

Every reported failure mode

Mileage figures are percentiles of owner-reported readings. Click a column to sort.
Failure mode	System	Reports	With reading	25th	Median	75th	Per 1,000	Typical repair	Severity
Other engine problem	engine	9	7	—	127k	—	0.9	$300–$4,000	High
Other powertrain problem	transmission	5	4	—	45k	—	0.5	$400–$4,500	High
Other electrical problem	electrical	5	4	—	149k	—	0.5	$250–$2,000	Moderate
Other speed control problem	adas	4	4	—	92k	—	0.4	$250–$2,000	Critical
Other body or interior problem	body	4	4	—	151k	—	0.4	$200–$2,000	Moderate
Other fuel system problem	fuel	3	3	—	203k	—	0.3	$300–$2,200	High
Other wheel or tire problem	wheels	3	3	—	127k	—	0.3	$200–$1,500	High
Airbag inflator rupture	airbag	2	2	—	210k	—	0.2	$0–$0	Critical
Headlight failure or clouding	lighting	2	2	—	98k	—	0.2	$150–$1,800	Moderate
Other brake problem	brakes	2	2	—	25k	—	0.2	$300–$1,800	High
Other steering problem	steering	2	1	—	151k	—	0.2	$350–$2,400	High
Electrical fire or melted wiring	electrical	1	1	—	110k	—	0.1	$1,500–$9,000	Critical
Engine sensor failure	electrical	1	1	—	8k	—	0.1	$180–$900	Moderate
Other suspension problem	suspension	1	1	—	43k	—	0.1	$350–$2,000	Moderate
Other lighting problem	lighting	1	1	—	175k	—	0.1	$120–$1,200	Moderate
Other driver assistance problem	adas	1	1	—	172	—	0.1	$250–$1,800	High
Unclassified problem	other	2	2	—	102k	—	0.2	—	Moderate

This year had no usable recall paperwork, so the fleet-size estimate is the median of other years of the same model. 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 2002 Lexus ES draws about 4.7 per 1,000 vehicles, which puts it in the 81st percentile of complaint rates among 2002 vehicles we can rate.

That denominator is the weakest number on the page and it is fair to say so plainly. This year had no usable recall paperwork, so the fleet-size estimate is the median of other years of the same model.

The working figure is 10,142 vehicles. If the true number is twice that, every rate on this page is half what it says; the ranking against other 2002 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.

How it ranks in the 2002 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.

Risk score against the rest of the 2002 field

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 2002 sits in the model line

High risk for a 2002 — 191st riskiest of the 329 2002 vehicles we can rate. Because the ranking is against the same model year only, age cancels out of it.

Across the 14 model years of this car that carry enough reports to score, 2021 comes out best at 52 and 2019 worst at 86, with 2002 itself at 67.

If the model year is negotiable, 2021, 2010 and 2004 score lower than 2002 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 2000–2005 generation specifically, 2004 is the strongest year at 64 and 2005 the weakest at 75.

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.

Risk score by model year, out of 100

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 2000-2005 generation, 2004 Lexus ES scores best at 64 and 2005 Lexus ES worst at 75.

The limits of complaint data

48 owner reports; fleet size borrowed from other years of the same model. 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 48 reports, 43 carried an odometer reading, so the mileages here describe 90% 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 2002 Lexus ES?

The most-reported failures are other engine problem (9 reports, median 125,000 miles), other powertrain problem (5 reports, median 45,000 miles) and other electrical problem (5 reports, median 150,000 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.

Is the 2002 Lexus ES reliable?

It scores 67 out of 100 on our risk index, which is high — 191st riskiest of the 329 2002 vehicles we can rate. The score is a comparison against other 2002 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 Lexus ES is best?

Within the 2000–2005 generation, 2004 scores best at 64 out of 100 and 2005 worst at 75. 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 30 August 2026 Published by AtWhatMileage How every figure is computed