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B21 SRO

2016 Smart (mcc) Forfour

Black Petrol 999cc
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MOT Status

Valid
Expires30 Oct 2026
Tests9 (8 pass, 1 fail)
Pass rate88.9%

Mileage

37,665 mi
Last recorded37,665 miles
Recorded on13 Oct 2025
Typical for 2016 Smart (mcc) Forfour32,362 mi

Above average mileage for this year

4 checks still locked for this Smart (mcc)
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationB21 SRO
MakeSmart (mcc)
ModelForfour
Year2016
ColourBlack
Fuel typePetrol
Engine999cc

All premium checks include

50+ data points
Finance Check (Experian) Insurance Write-off Salvage Auction Stolen Check Previous Owners Ex-Taxi, Police, NHS Mileage Anomaly Import / Export Scrapped Check Plate Changes

MOT History

8 pass 1 fail
Pass 13 Oct 2025 37,665 miles

Nearside Rear Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))

Offside Rear Service brake binding but not excessively (1.2.1 (f))

Offside Rear Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))

Pass 24 Oct 2024 36,251 miles

TPMS light on

Pass 31 Oct 2023 34,405 miles
Pass 19 Oct 2022 32,290 miles
Pass 26 Jan 2022 29,449 miles

Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Pass 12 Jan 2021 24,222 miles
Pass 2 Sep 2020 23,587 miles

Front Brake disc worn, but not excessively (1.1.14 (a) (i))

Front Brake pad(s) wearing thin (1.1.13 (a) (ii))

Front Windscreen wiper blade defective (3.4 (b) (i))

Pass 3 Sep 2019 16,986 miles
Fail 29 Aug 2019 16,866 miles

Nearside Front Shock absorbers has a serious fluid leak (5.3.2 (b))

How Reliable is the Smart (mcc) Forfour?

Based on 256,394 MOT tests across 26,709 vehicles.

78.9%
Pass Rate
4,633
Miles/Year
22
Year Lifespan
26,709
On UK Roads

Top MOT Failure Points

Windscreen wiper does not clear the windscreen effectively 2,304
Tyre tread depth below requirements of 1.6mm 2,283
Registration plate lamp not working 2,059
Brake pad(s) less than 1.5 mm thick 1,676
Full Smart (mcc) Forfour reliability report

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B21 SRO is a 2016 Smart (mcc) Forfour in Black with a 999cc petrol engine. This vehicle has been through 9 MOT tests with a personal pass rate of 88.9%.

Across all 2016 Smart (mcc) Forfour models, the average MOT pass rate is 81.3% with a typical mileage of 32,362 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Smart (mcc) Forfour fails its MOT is windscreen wiper does not clear the windscreen effectively, accounting for 2,304 recorded failures. If you're considering buying B21 SRO, it's worth having these areas checked by a mechanic before committing.

The Smart (mcc) Forfour typically stays on UK roads for around 22 years. At 10 years old, this Smart (mcc) Forfour is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of B21 SRO?

You can check the full history of B21 SRO by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was B21 SRO registered?

B21 SRO is a 2016 Smart (mcc) Forfour, first registered on 1 September 2016.

Is B21 SRO safe to buy?

The MOT history for B21 SRO shows 9 tests with a 88.9% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does B21 SRO have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on B21 SRO. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.