Lexus LS (2017)

Estimated running costs and MOT pass rates from 35 MOT tests in 2024.

Annual Cost

£2,563

£214/month

MOT Pass Rate

83%

Good

Road Tax

£200

Standard rate/year

Est. Insurance

Grp 35-50

4969cc Hybrid

Solid Option

83% pass rate, £2,563/year to run. Close to the average across all models.

Buying this car? Check for finance, write-offs & theft

£4.99

Check a specific Lexus LS

Enter a reg plate for full MOT history, mileage check, health score, running costs, and reliability data. Free, instant, no signup.

Hybrid4969cc9 years old35 tests45k miles avg

Annual Running Costs

Fuel (Hybrid, 4969cc)

~30 mpg (petrol-engine estimate; hybrids usually use less)

£1,958

Road Tax

Standard rate (from April 2017)

£200

MOT Test

£55

Predicted Repairs

£350

Total per year£2,563

Per month£214/mo

Per week£49/wk

Estimates based on 7,400 miles/year (UK average), petrol at 174.57p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included. Cars registered from April 2017 pay the £200 standard rate, plus £440 a year for five years (from the second year) if they cost over £40,000 new (over £50,000 for electric cars).

Reliability Verdict

83% MOT pass rate(Good)

0%All-model avg: 82%100%

Good reliability. Occasional issues but generally solid. That's close to the average of 82% across all models in our data. It falls below the Lexus brand average of 87%.

83% of MOT tests on Lexus LSs from 2017 ended in a pass in 2024, when they were about 7 years old. That's based on 35 tests across the UK, retests included. The average mileage recorded at those tests was 45,495 miles.

Got a Lexus LS you're looking at?

Enter the reg plate to check its specific MOT history, mileage, and health score.

How Does It Compare?

Rank among 2017 models450th of 540(bottom 17%)

Rank among Lexus models206th of 298(bottom half)

vs average of all models+1%(82% avg)

vs 2017 models average-4%(87% avg)

vs Lexus average-4%(87% avg)

Mileage Analysis

45,495

Average miles

51,800

Expected for age

The average 2017 Lexus LS had 45,495 miles on the clock at its 2024 MOT, which is in line with the expected 51,800 miles for a 7-year-old car, suggesting normal everyday use.

Looking at a specific Lexus LS?

Enter its reg plate for a free check with full MOT history, mileage verification, and predicted costs.

Best Year to Buy?

Of the years with at least 100 tests, the 2019 model has the highest MOT pass rate at 99%, while the 2008 model has the lowest at 82%. The 2017 scores 83%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.

Lexus LS by Year

Year	Pass Rate	Tests	Avg Mileage
2021	92%	48	45,443 mi
2020	100%	64	32,921 mi
2019	99%	146	32,128 mi
2018	94%	154	30,327 mi
2017	83%	35	45,495 mi
2015	81%	53	86,105 mi
2014	96%	48	79,746 mi
2013	88%	138	89,200 mi
2008	82%	155	113,444 mi
2007	86%	416	114,736 mi
2006	85%	132	110,641 mi

Check a Specific Lexus LS

Enter a reg plate to get the full MOT history, health score, and mileage verification.

Upgrade to Premium (£4.99) for stolen, finance, and write-off checks.

About the 2017 Lexus LS

The 2017 Lexus LS is a premium performance car. Our records list a 4969cc hybrid engine, though engines vary between versions. 35 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. It sits in the bottom 17% of 2017 models for MOT pass rate.

With an average of 45,495 miles recorded at its 2024 MOT tests, Lexus LS owners drive about as much as the UK average.

2017 Lexus LS Fuel Costs

The 4969cc hybrid engine is on the larger side, so fuel won't be this car's strong point. Our estimate uses around 30 mpg, the figure for a petrol engine of this size, which works out to roughly £1,958 per year with petrol at 174.57p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year). As a hybrid it should use less than that, and real-world fuel costs depend a lot on how much electric-only driving you do.

What does it cost to own a 2017 Lexus LS?

Total estimated annual running cost is £2,563 (£214/month), broken down as £1,958 fuel, £200 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 83% pass rate. Keeping on top of servicing will help avoid surprises.

Lexus LS Reliability Trend

Newer Lexus LSs pass their MOT more often than older ones, by 9 percentage points on average, which is mostly down to age and wear.

Buying a Used 2017 Lexus LS

At 9 years old, this is a solid used buy if you find one with good service history. Depreciation has levelled off, so you won't lose much more value. Focus on condition over mileage. If you're flexible on year, the 2019 model has the highest pass rate at 99%. Note: with only 35 tests in our data, these figures should be treated as indicative rather than definitive.

Common Issues to Watch For

These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.

Hybrid Battery Health

Watch out

After 9 years, hybrid battery capacity may have reduced. A full replacement costs £2,000-£4,000, though reconditioning is cheaper at £500-£1,500.

Inverter and Power Electronics

Medium risk

The inverter converts DC to AC for the electric motor. Failures are expensive (£1,500+) but relatively rare. Listen for unusual buzzing sounds.

Regenerative Braking

Medium risk

Brake discs can corrode from reduced use (the electric motor handles most braking). Surface rust is normal but deep pitting needs attention.

Suspension Wear

Medium risk

Shock absorbers, springs, and anti-roll bar links typically need attention around this age. Listen for clunks over bumps and check for uneven tyre wear.

Service History

Low risk

Always request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.

Questions about the 2017 Lexus LS

Is the 2017 Lexus LS reliable?

Good reliability. Occasional issues but generally solid. 83% of MOT tests on 2017 Lexus LSs ended in a pass, from 35 tests (DVSA MOT data for tests in 2024, retests included). That's 1 point above the average of 82% across all models in the same data.

How much does a 2017 Lexus LS cost to run?

Our estimate is £2,563 a year (£214 a month): £1,958 fuel, £200 road tax, £55 MOT and £350 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2017 Lexus LS?

83% of 35 MOT tests on the 2017 Lexus LS ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 450th of 540 models first registered in 2017 (bottom 17%).

Which year Lexus LS has the best MOT pass rate?

Of the years with at least 100 tests, the 2019 Lexus LS has the highest MOT pass rate at 99% and the 2008 the lowest at 82%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 2017 Lexus LS?

The average mileage recorded at MOT tests on the 2017 Lexus LS is 45,495 miles, which is in line with the expected 51,800 miles for a 7-year-old car, suggesting normal everyday use.