Lexus Gs (2018)
2018 Lexus Gs
CarHunch analysed 259 real MOT records for the 2018 Lexus Gs. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
What to check before buying a 2018 Lexus Gs
Practical pre-purchase checks for this age and model.
- 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
- 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
- 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
- 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.
Before you buy a Lexus Gs
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Hybrid Electric (Clean) (98%) | 254 | 88% | 0.44 |
| Petrol (2%) | 5 | 91% | 0.6 |
Mileage Distribution
Most 2018 Lexus Gs vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2018 Lexus Gs vehicles fall between 27,635 and 49,936 miles.
2018 Lexus Gs — Still on the Road
Strong survival — 231 vehicles still getting MOTs in 2025, 96% of the peak.
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2020–2025.
MOT History Averages
Most Common MOT Issues — 2018 Lexus Gs
Based on actual MOT test records for this model. Percentage shows how often each item appears across all vehicles in this cohort.
-
33.2%
Offside Rear Tyre worn close to legal limit/worn on edge
-
32.7%
Nearside Rear Tyre worn close to legal limit/worn on edge
-
20.8%
Nearside Front Tyre worn close to legal limit/worn on edge
-
17.8%
Front Brake pad(s) wearing thin
-
16.2%
Offside Front Tyre slightly damaged/cracking or perishing
-
16%
Offside Front Tyre worn close to legal limit/worn on edge
-
14.9%
Nearside Front Tyre slightly damaged/cracking or perishing
-
11.7%
Offside Rear Tyre slightly damaged/cracking or perishing
Data covers a 3-year window centred on 2018. Counts include advisories and failures.
Found a specific Lexus Gs?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.