SEAT
Running costs, reliability, and MOT data for 107 models from 1,036,513 MOT tests (DVSA MOT data for tests in 2024, retests included).
Got a SEAT in mind? Check it free
Enter a reg plate for full MOT history, mileage verification, health score, running costs, and reliability data. Instant results, no signup.
Avg Pass Rate
85%
Total Tests
1,036,513
Models
107
Years Covered
1996-2023
About SEAT Cars
SEAT ranks joint 31st out of 70 car makes in our data (those with at least 1,000 MOT tests) by average MOT pass rate, at 85%. That's close to the 85% average across all models in our data, placing SEAT in the middle of the pack for reliability.
With 107 models across 28 years of data (1996 to 2023), there's a wide spread of 22 percentage points between the most and least reliable models. Choosing the right model matters significantly with SEAT.
Most and Least Reliable SEAT Models
The Ateca Xperience TSI Evo S-A leads the range with a 96% average pass rate from 1,920 tests. At the other end, the Alhambra has the joint lowest at 74%. Overall, more than half of SEAT's models have a pass rate of 85% or more, which is a good sign for the brand.
SEAT Fuel Types
SEAT models in our data come in 62 petrol, 31 diesel, 13 hybrid, 1 electric variants (each model counted once, under the fuel type recorded for most of its tests). SEAT is among the manufacturers offering electric options in the UK market.
Estimated Running Costs
Based on most recent year, 7,400 miles/year and average pump prices of 174.88p petrol and 199.52p diesel (GOV.UK weekly road fuel prices, week of 5 October 2026). Insurance not included.
Full detailsHow reliable is SEAT?
Save Money on Your SEAT
Compare insurance and MOT prices, and check a car's history before you buy
Compare car insurance quotes
Free, no-obligation quotes
Compare quotes from UK insurers in a few minutes, in one search.
Compare quotes →🔍Car history check for £4.99
Finance, stolen and write-off checks
Outstanding finance with the lender's details, stolen, write-off and keeper changes. One payment, no subscription.
Check a car →✅Used car warranty quotes
Get a quote online
Cover for repair bills after the manufacturer warranty ends. Check what each plan covers.
Get a quote →🔧Book an MOT near you
Compare garage prices
Compare MOT prices at local garages and book online.
Find garages →All SEAT Models
Click any model to see detailed year-by-year reliability data, running costs, and comparisons.
Get the Full Picture
The free check gives you an estimated price range. The £2.99 valuation adds the local dealer price, how quickly similar cars sell near you and insurance estimates.
£0
- ✓Full MOT history analysis
- ✓Mileage check against MOT records
- ✓Reliability score (0-100)
- ✓Running costs (fuel, tax, repairs)
- ✓Estimated value range
- ✓Common faults + red flags
- ✓Recall + ULEZ check
- ✓CO2, VED, fuel calculator
- ✕Stolen / finance / write-off
- ✕Market valuation
From official DVSA and DVLA data
£4.99
75% cheaper than HPI (£19.99)
- ✓Everything in Free
- ★Stolen check (PNC)
- ★Finance, with lender details
- ★Write-off (Cat A/B/N/S)
- ★Keepers, with change dates
- ★VIN, engine number, colour + plate history
- ★Import/export + scrapped checks
- ✕Market valuation
13 history checks. Vehicle data from Experian.
£6.99
History + Valuation together
- ✓Everything in Premium
- ★Local dealer price near you
- ★Days to sell near you
- ★Private sale range (as on the free report) with a midpoint
- ★Estimated years left on the road
- ★Estimated insurance group + quotes
Local figures need your postcode and enough dealer listings near you.
No signup. Instant results. Upgrade after you see the free report.
Checking a specific SEAT?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.