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KN21 SJU

2021 Mercedes-benz E 400 AMG Ln Ngt ED Prm+d 4M A

Black Diesel 2925cc
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MOT Status

Valid
Expires1 Sep 2027
Tests6 (4 pass, 2 fail)
Pass rate66.7%

Mileage

47,440 mi
Last recorded47,440 miles
Recorded on2 Sep 2026
Typical for 2021 Mercedes-benz E 400 AMG Ln Ngt ED Prm+d 4M A30,892 mi

Significantly above average — investigate

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

RegistrationKN21 SJU
MakeMercedes-benz
ModelE 400 AMG Ln Ngt ED Prm+d 4M A
Year2021
ColourBlack
Fuel typeDiesel
Engine2,925cc

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

4 pass 2 fail
Pass 2 Sep 2026 47,440 miles
Fail 22 Aug 2026 47,433 miles

Nearside Front Road wheel fractured (5.2.2 (a)) DANGEROUS

Offside Rear Road wheel fractured (5.2.2 (a)) DANGEROUS

Nearside Front Lower Suspension arm ball joint has slight play (5.3.4 (a) (i))

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

Offside Front Lower Suspension arm ball joint has slight play (5.3.4 (a) (i))

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

Pass 26 Mar 2026 39,053 miles

Nearside Front Outer Wheel has repair made to inside rim

Pass 20 Mar 2025 25,932 miles
Fail 20 Mar 2025 25,931 miles

Nearside Rear Tyre has ply or cords exposed (5.2.3 (d) (ii)) DANGEROUS

Offside Rear Tyre has ply or cords exposed (5.2.3 (d) (ii)) DANGEROUS

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

Pass 14 Mar 2024 18,223 miles

How Reliable is the Mercedes-benz E 400 AMG Ln Ngt ED Prm+d 4M A?

Based on 2,359 MOT tests across 745 vehicles.

84.0%
Pass Rate
8,261
Miles/Year
745
On UK Roads
Full Mercedes-benz E 400 AMG Ln Ngt ED Prm+d 4M A reliability report

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KN21 SJU is a 2021 Mercedes-benz E 400 AMG Ln Ngt ED Prm+d 4M A in Black with a 2,925cc diesel engine. This vehicle has been through 6 MOT tests with a personal pass rate of 66.7%.

Across all 2021 Mercedes-benz E 400 AMG Ln Ngt ED Prm+d 4M A models, the average MOT pass rate is 80.8% with a typical mileage of 30,892 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

Frequently Asked Questions

How do I check the history of KN21 SJU?

You can check the full history of KN21 SJU by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KN21 SJU registered?

KN21 SJU is a 2021 Mercedes-benz E 400 AMG Ln Ngt ED Prm+d 4M A, first registered on 25 March 2021.

Is KN21 SJU safe to buy?

The MOT history for KN21 SJU shows 6 tests with a 66.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN21 SJU 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 KN21 SJU. 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.