Should I check the MOT history before buying a 2020 Lexus Ct?

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 2020 Lexus Ct?

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 2020 Lexus Ct?

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 2020 Lexus Ct reliable?

Based on MOT data from 1,245 vehicles, the 2020 Lexus Ct has a first-time MOT pass rate of 93.7%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

What are common problems with the 2020 Lexus Ct?

The most frequently recorded MOT issues on the 2020 Lexus Ct are: Nearside Front Tyre worn close to legal limit/worn on edge (25.3% of vehicles), Offside Front Tyre worn close to legal limit/worn on edge (25.1% of vehicles), Offside Rear Tyre slightly damaged/cracking or perishing (17% 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 2020 Lexus Ct?

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 Ct (2020)

1,245 real MOT outcomes analysed • 93.7% first-time pass rate

2020 Lexus Ct

CarHunch analysed 1,245 real MOT records for the 2020 Lexus Ct. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
Which year to buy? →

On this page

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

The 2020 Lexus CT is a genuinely reliable proposition, with a 93.7% first-time MOT pass rate that sits well above the UK average of 80%—and dangerous defects are rare, affecting just 6.9% of vehicles tested. Virtually the entire cohort runs on hybrid power, which appears to be delivering the goods in terms of durability through the early years.

At just over 26,000 miles median mileage for a four-year-old car, these examples are lightly used, so the strong pass rate partly reflects gentle ownership rather than bulletproof engineering alone. When failures do occur, they're minor (0.27 per vehicle), and the 2.1 average advisories per car suggest routine wear rather than systemic problems—if you're buying one, a pre-purchase inspection should focus on hybrid battery health and cooling system condition, since those are the components owners rarely see in action until something goes wrong.

The 2020 Lexus Ct passes its MOT first time more often than most UK vehicles (93.7% vs ~80% average) — and when it does fail, it's usually something minor and cheap to fix.

⚠️ Around 1 in 20 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

93.7%

UK average ~80%

Better than average

Dangerous (ever)

6.9%

At least once in MOT history

Check this vehicle

Avg failures / car

0.27

Over 3.4 tests on record

Low

Typical mileage

26k

Middle half: 18k–37k

For context

✅ Good baseline reliability. A 93.7% 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 2.1 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 1,245 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 1,245 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 25.3%

Nearside Front Tyre worn close to legal limit/worn on edge · Offside Front Tyre worn close to legal limit/worn on edge · Offside Rear Tyre slightly damaged/cracking or perishing · …

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

Brake wear 10.4%

Front Brake pad(s) wearing thin

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

Other issues 5%

Nearside Rear Child Seat fitted not allowing full inspection of adult belt · Windscreen damaged but not adversely affecting driver's view

Wipers & washers 3.8%

Offside Front Windscreen wiper does not clear the windscreen effectively

Data covers a 3-year window centred on 2020.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 1,245 Lexus Ct cars.

Before you buy a 2020 Lexus Ct

Based on MOT data from 1,245 vehicles — here's what to check.

📋 Check the full MOT history. 6.9% 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) (100%)	1,244	93.7%	0.27

Colour Breakdown

Based on 32,006 Lexus Ct vehicles registered in the UK — across all years. From DVLA registration records.

Black 28.7%

9,176

White 20.3%

6,502

Grey 15.9%

5,082

Blue 11.5%

3,680

Red 11.3%

3,616

Silver 10.9%

3,486

Bronze 0.8%

261

Yellow 0.3%

Orange 0.2%

Brown 0.1%

Multi-colour 0%

Mileage Distribution

Most 2020 Lexus Ct 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.

26,146

typical

17,898

low mileage

36,902

high mileage

Half of all 2020 Lexus Ct vehicles fall between 17,898 and 36,902 miles.

Is the mileage you're seeing normal?

✓ Under 17,898 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.

✓ 17,898–36,902 miles — normal for age. This is where most 2020 Lexus Cts sit.

⚠ Over 49,817 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2020 Lexus Ct — Still on the Road

Almost all 2020 Lexus Cts are still on the road.

Strong survival — 1,212 vehicles still getting MOTs in 2025, 100% of the peak.

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2023–2025.

MOT History Averages

3.4

Avg MOT tests per vehicle

0.27

Avg failures per vehicle

2.1

Avg advisories per vehicle

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

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See how the 2020 Lexus Ct stacks up against a rival.

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