CarCostCheck

SEAT TARRACO (2023)

Running costs, reliability data, and common problems from 38 real MOT tests.

Annual Cost

£1,637

£136/month

MOT Pass Rate

87%

Good

Road Tax

£195

Flat rate/year

Insurance

Grp 18-32

1968cc Diesel

Solid Option

87% pass rate, £1637/year to run. 5 points above average.

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Diesel1968cc3 years old38 tests35k miles avg

Annual Running Costs

Fuel (Diesel, 1968cc)

~48 mpg

£1,037
Road Tax

Flat rate (post-2017)

£195
MOT Test
£55
Predicted Repairs
£350
Total per year£1,637
Per month£136/mo
Per week£31/wk

Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.

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Reliability Verdict

87% MOT pass rate(Good)
0%National avg: 82%100%

Good reliability. Occasional issues but generally solid. That's close to the national average of 82%.

At 3 years old, 87% of SEAT TARRACOs from 2023 passed their MOT first time in 2026. That's based on 38 tests across the UK. The average mileage at this age is 34,959 miles.

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How Does It Compare?

Rank among 2023 cars156th of 165(top 95%)
Rank among SEAT models170th of 311(top 55%)
vs national average+5%(82% avg)
vs 2023 cars average-8%(95% avg)
vs SEAT average+2%(85% avg)

Mileage Analysis

34,959

Average miles

vs

22,200

Expected for age

The average 2023 SEAT TARRACO has 34,959 miles on the clock, which is well above the expected 22,200 miles for a 3-year-old car. Check service history carefully, as high-mileage cars need consistent maintenance to stay reliable.

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Best Year to Buy?

The most reliable year is the 2021 model with a 91% MOT pass rate, while the 2022 model has the lowest at 81%. The 2023 sits between the two at 87%.

SEAT TARRACO by Year

YearPass RateTestsAvg Mileage
202387%3834,959 mi
202281%5438,259 mi
202191%1,19533,294 mi
202090%3,54736,609 mi
201989%7,63544,613 mi

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About the 2023 SEAT TARRACO

The 2023 SEAT TARRACO is a family car with a 1968cc diesel engine. 38 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It sits in the bottom 95% of 2023 cars for MOT pass rates.

With an average of 34,959 miles at 3 years old, SEAT TARRACO owners cover more miles than the average driver. High-mileage examples should be checked carefully for wear on suspension, brakes, and drivetrain components.

2023 SEAT TARRACO Fuel Costs

The 1968cc diesel engine offers a reasonable balance between performance and economy. Expect around 48 mpg in mixed driving, which works out to roughly £1,037 per year at current diesel prices of 148p per litre (based on 7,400 miles per year).

What does it cost to own a 2023 SEAT TARRACO?

Total estimated annual running cost is £1,637 136/month), broken down as £1037 fuel, £195 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 87% pass rate. Keeping on top of servicing will help avoid surprises.

SEAT TARRACO Reliability Trend

Older SEAT TARRACOs tend to have better MOT pass rates than newer ones, with an average decline of 4 percentage points across model years.

Buying a Used 2023 SEAT TARRACO

At 3 years old, this is still relatively fresh. You may find examples with remaining manufacturer warranty. Depreciation is slowing but hasn't bottomed out yet. If you're flexible on year, the 2021 model has the highest pass rate at 91%. Note: with only 38 tests in our data, these figures should be treated as indicative rather than definitive.

Common Issues to Watch For

Based on the 2023 SEAT TARRACO's fuel type, age, and engine size, these are the most likely problem areas to check.

DPF (Diesel Particulate Filter)

Medium risk

Short journeys clog the DPF. Replacement costs £1,000-£2,500. Check the DPF warning light and ask about driving patterns.

Turbo Wear

Medium risk

Diesel turbos work harder and wear faster. Listen for whining noises and check for oil leaks around the turbo housing.

AdBlue System

Medium risk

Post-2015 diesels use AdBlue for emissions. Sensor failures and tank heater issues are common. Budget £200-£500 for repairs.

EGR Valve

Low risk

Exhaust Gas Recirculation valves clog with carbon deposits, causing rough running and poor economy. Cleaning costs £150-£300, replacement £300-£600.

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.

Running Costs Compared

How the 2023 SEAT TARRACO stacks up against similar cars for annual running costs, insurance, and tax.

CarPass RateFuel/yrTax/yrInsuranceTotal/yr
SEAT TARRACO(2023)87%£1037£195Grp 18-32£1637
KIA SPORTAGE(2021)91%£905£190Grp 12-25£1350-£287
BMW 118(2021)93%£1037£190Grp 18-32£1482-£155
FORD FOCUS(2021)90%£905£190Grp 12-25£1350-£287
FORD TRANSIT CUSTOM 300LIMITD EBLUE(2021)87%£1037£190Grp 18-32£1632-£5

Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.

Related Seat Models

Explore other Seat cars or similar models in the same category.

Related Guides

In-depth articles relevant to the Seat Tarraco.

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