Should I check the MOT history before buying a 2017 Lexus Gs?

Yes. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. A full MOT history analysis will highlight patterns that a single test result won't reveal.

What corrosion should I look for when inspecting a 2017 Lexus Gs?

Check brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that is expensive to fix and can fail an MOT.

How are tyres and brakes typically on a 2017 Lexus Gs?

Tyres and brakes are the most common advisory items on vehicles of this age. Budget for replacement if they are near the limit, and factor this into your offer price.

Is the 2017 Lexus Gs reliable?

Based on MOT data from 388 vehicles, the 2017 Lexus Gs has a first-time MOT pass rate of 93.4%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

What are common problems with the 2017 Lexus Gs?

The most frequently recorded MOT issues on the 2017 Lexus Gs are: Offside Rear Tyre worn close to legal limit/worn on edge (33.2% of vehicles), Nearside Rear Tyre worn close to legal limit/worn on edge (32.7% of vehicles), Nearside Front Tyre worn close to legal limit/worn on edge (20.8% of vehicles). These figures are based on actual MOT test records — search a specific registration on CarHunch to see its individual history.

Do I need an HPI check when buying a 2017 Lexus Gs?

Yes. The MOT history will not show outstanding finance, insurance write-offs, or stolen status. An HPI check covers these areas and should be part of any used car purchase.

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Lexus Gs (2017)

388 real MOT outcomes analysed • 93.4% first-time pass rate

2017 Lexus Gs

CarHunch analysed 388 real MOT records for the 2017 Lexus Gs. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
Which year to buy? →

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AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

Moderate sample. 388 vehicles on record. Figures are indicative — the specific vehicle's history matters more than these averages.

The 2017 Lexus GS is a notably reliable proposition, with a first-time MOT pass rate of 93.3% — substantially ahead of the UK average of 80% — and only 14.4% of vehicles ever developing a dangerous defect, which is well within acceptable bounds. The hybrid powertrain (which accounts for virtually all GS models tested here) performs consistently, achieving 93.2% pass rates across the board.

At 44,945 miles average and 39,121 miles median, these cars show typical wear for their age, and the low failure rate of 0.51 per vehicle suggests the hybrid drivetrain is ageing gracefully. With 3.8 advisories per car on average, you're looking at minor wear items rather than systemic issues — so when you buy one, budget for routine maintenance but not surprise repairs.

The 2017 Lexus Gs passes its MOT first time more often than most UK vehicles (93.4% vs ~80% average) — and when it does fail, it's usually something minor and cheap to fix.

⚠️ Around 1 in 8 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.

First-time pass

93.4%

UK average ~80%

Better than average

Dangerous (ever)

14.4%

At least once in MOT history

Check this vehicle

Avg failures / car

0.51

Over 6.6 tests on record

Moderate

Typical mileage

39k

Middle half: 28k–54k

For context

✅ Good baseline reliability. A 93.4% first-time pass rate puts this well above the UK average — it's a well-sorted vehicle in this age bracket.

🔧 Expect consumable spend. An average of 3.8 advisories per vehicle tells you wear items (tyres, brakes) get flagged regularly. Budget for them — they're not surprises.

🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

These stats describe 388 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

A solid choice — agree?

What tends to go wrong

Across 388 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 33.2%

Offside Rear Tyre worn close to legal limit/worn on edge · Nearside Rear Tyre worn close to legal limit/worn on edge · Nearside Front Tyre worn close to legal limit/worn on edge · …

Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.

Brake wear 17.8%

Front Brake pad(s) wearing thin · Front Brake disc worn, pitted or scored, but not seriously weakened

Ask the seller when brakes were last serviced. If they don't know, factor in the cost.

Other issues 7.6%

Windscreen damaged but not adversely affecting driver's view · COVID-19 6 MONTH EXTENSION · Nearside Rear Child Seat fitted not allowing full inspection of adult belt

Wipers & washers 5.1%

Offside Front Windscreen wiper does not clear the windscreen effectively

Data covers a 3-year window centred on 2017.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 388 Lexus Gs cars.

Before you buy a 2017 Lexus Gs

Based on MOT data from 388 vehicles — here's what to check.

📋 Check the full MOT history. 14.4% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection →
📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type	Vehicles	Pass rate	Avg failures
Hybrid Electric (Clean) (97%)	377	93.2%	0.51

Colour Breakdown

Based on 3,883 Lexus Gs vehicles registered in the UK — across all years. From DVLA registration records.

Black 24.7%

961

Silver 19.2%

747

Grey 19%

737

White 13.6%

530

Blue 12.7%

492

Red 9.2%

358

Green 0.7%

Brown 0.6%

Purple 0.2%

Mileage Distribution

Most 2017 Lexus Gs vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

39,121

typical

28,395

low mileage

54,339

high mileage

Half of all 2017 Lexus Gs vehicles fall between 28,395 and 54,339 miles.

Is the mileage you're seeing normal?

✓ Under 28,395 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.

✓ 28,395–54,339 miles — normal for age. This is where most 2017 Lexus Gss sit.

⚠ Over 73,357 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2017 Lexus Gs — Still on the Road

Almost all 2017 Lexus Gss are still on the road.

Strong survival — 350 vehicles still getting MOTs in 2025, 95% of the peak.

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2019–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

6.6

Avg MOT tests per vehicle

0.51

Avg failures per vehicle

3.8

Avg advisories per vehicle

Other model years — Lexus Gs: All Gs years → Which year to buy? →

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Compare with another model

See how the 2017 Lexus Gs stacks up against a rival.

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