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F666 EOS

1988 Ford Sierra Sapphire

Grey Petrol 1993cc
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MOT Status

Valid
Expires25 Sep 2026
Tests10 (7 pass, 3 fail)
Pass rate70%

Mileage

62,146 mi
Last recorded62,146 miles
Recorded on29 Aug 2025
Typical for 1988 Ford Sierra Sapphire52,528 mi

Above average mileage for this year

4 checks still locked for this Ford
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationF666 EOS
MakeFord
ModelSierra Sapphire
Year1988
ColourGrey
Fuel typePetrol
Engine1,993cc
View full Ford Sierra Sapphire reliability data

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MOT History

7 pass 3 fail
Pass 29 Aug 2025 62,146 miles
Pass 26 Sep 2024 60,094 miles
Fail 16 Aug 2024 60,094 miles

Offside Front Coil spring fractured or broken (5.3.1 (b) (i))

Rear Fuel pipe leaking (6.1.3 (b) (i))

Pass 9 Aug 2023 57,788 miles
Pass 10 Aug 2022 54,763 miles
Pass 20 May 2021 52,499 miles

Central Rear Seat belt slightly damaged (7.1.2 (b) (i))

Fail 20 May 2021 52,499 miles

Central Rear Seat belt slightly damaged (7.1.2 (b) (i))

Nearside Headlamp aim too high (4.1.2 (a))

Offside Headlamp aim too low (4.1.2 (a))

Pass 21 Dec 2006 50,255 miles
Pass 23 Dec 2005 47,400 miles
Fail 16 Dec 2005 47,347 miles

Nearside Rear Subframe mounting prescribed area is excessively corroded (2.4.A.3)

Offside Rear Subframe mounting prescribed area is inadequately repaired (2.4.A.3)

Offside Seat belt anchorage prescribed area is excessively corroded (5.2.6)

Offside Track rod end ball joint has excessive play (2.2.B.1f)

Front Anti-roll bar attachment bracket/mounting corroded but its strength is not seriously reduced (2.4.G.1)

Offside Front Brake pipe slightly corroded (3.6.B.2c)

Offside Front Front wheel bearing has slight play (2.5.A.3c)

Offside Rear Suspension arm has slight play in a pin/bush (2.4.G.2)

front brake juddering slightly (3.7.A.2b)

slight wear in steering rack

How Reliable is the Ford Sierra Sapphire?

Based on 45,605 MOT tests across 9,774 vehicles.

70.4%
Pass Rate
1,818
Miles/Year
38
Year Lifespan
9,774
On UK Roads

Top MOT Failure Points

Suspension component mounting prescribed area is excessively corroded 4,789
Seat belt anchorage prescribed area is excessively corroded 3,266
Tyre tread depth below requirements of 1.6mm 2,388
Subframe mounting prescribed area is excessively corroded 1,613
Brake pipe excessively corroded 1,568
Full Ford Sierra Sapphire reliability report

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F666 EOS is a 1988 Ford Sierra Sapphire in Grey with a 1,993cc petrol engine. This vehicle has been through 10 MOT tests with a personal pass rate of 70%.

Across all 1988 Ford Sierra Sapphire models, the average MOT pass rate is 74.7% with a typical mileage of 52,528 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The most common reason a Ford Sierra Sapphire fails its MOT is suspension component mounting prescribed area is excessively corroded, accounting for 4,789 recorded failures. If you're considering buying F666 EOS, it's worth having these areas checked by a mechanic before committing.

The Ford Sierra Sapphire typically stays on UK roads for around 38 years. At 38 years old, this Ford Sierra Sapphire is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of F666 EOS?

You can check the full history of F666 EOS by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was F666 EOS registered?

F666 EOS is a 1988 Ford Sierra Sapphire, first registered on 1 August 1988.

Is F666 EOS safe to buy?

The MOT history for F666 EOS shows 10 tests with a 70% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does F666 EOS 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 F666 EOS. 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.