Is the Lexus ES reliable?
50% of the 54 we inspected scored 60/100 or higher, with an average of 57/100 — it scores a little below average.
54
Cars inspectedreal pre-purchase inspections57/100
Average conditionall cars we check: 61/10050%
In good shape (60+)all cars we check: 56%Across 54 used Lexus ES models we inspected, this model scores a little below average — average condition 57/100 vs 61 for all cars we check. Every number on this page comes from real pre-purchase inspections — cars people were about to buy and paid an independent inspector to go through point by point, engine to underbody, paint depth to error codes. Not owner surveys, not warranty statistics, not forum lore: what we actually found.
What we found
Most common faults
Oil leaks · Engine
48%
Fuel trim out of range · Engine
41%
Fluid leaks · Steering (hydraulic power)
37%
Mounts · Engine
35%
Tires condition & wear · Brakes and tires
35%
Share of inspected Lexus ES models where each item was flagged.
How they score
Excellent 22%
Good 28%
Mediocre 20%
Poor 30%
Hidden history
What the seller might not mention — how often we find it on this model.
89%had a repainted or replaced panelall cars: 74%
6%showed structural repairall cars: 4%
20%had fault codes recently clearedall cars: 24%
How long does a ES stay good?
Good cars by mileage
Share of Lexus ES models in good shape (scoring 60+/100) by mileage and by age when we inspected them (each dot ≥5 cars; a band under 20 cars follows the nearby bands, so a run above the all-cars line stays above it, and a band of 20 or more uses the rate we measured; where a band has too few cars, the line follows the trend between the bands on either side; rolled-back odometers excluded from the mileage curve). The dashed grey curve is all cars we check.
More on Lexus
GS
31 cars · 68% good
RX
76 cars · 67% good
IS
44 cars · 53% good
GX
29 cars · 48% good
LS
29 cars · 38% good
Other Lexus models we've inspected — or see the full Lexus profile.
Straight from recent Lexus ES reports
2013 Lexus ES · 166k mi — flagged: fuel trim out of range, cracked or torn suspension bushings, mounts. Inspected Oct 30.
2013 Lexus ES · 68k mi — flagged: oil leaks, fuel trim out of range, tire pressure monitoring system. Inspected Oct 13.
The bottom line
With a repainted panel on 89% of them, fresh paint is the norm, not proof of a careful owner, so ignore the shine and go to the engine. Oil leaks, fuel trim out of range, and worn mounts are what should decide the deal, with hydraulic steering seepage and tired tires close behind. Structural repairs sit only a little above the wider mix, and cleared codes are not the cover story. On the car in front of you, look for wet oil, demand fuel-trim numbers, then check mounts and steering lines. If leaks and trim faults stack, price the work and subtract it, or walk.
FAQ
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What are the most common problems on a used Lexus ES?
The items we flag most often are oil leaks (48%), fuel trim out of range (41%), fluid leaks (37%). Have these checked before buying.
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Should I worry about cleared fault codes?
On 20% of these cars the ECU codes had been erased shortly before sale, which can hide active faults. Ask for a diagnostic scan and start the engine from cold.
Thinking of buying a Lexus ES? Get the exact car inspected before you pay.
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Based on 54 inspections · updated Nov 11, 2026
