Repair costs · Mercedes-Benz E-Class

Mercedes-Benz E-Class brake pipe replacement: MOT fails on these items more often than other cars of the same age

At MOT, the Mercedes-Benz E-Class fails on items fixed by brake pipe replacement at least 2.1 times as often as cars of the same ages and fuel. From 964,062 MOT tests at 23 ages (3 to 25 years), DVSA data 2022 to 2025.

MOT data updated 28 September 2026

Mercedes-Benz E-Class, at least, per 100 MOTs (n=964,062)1.36

Cars of the same ages and fuel, per 100 MOTs0.62

Times as often≥ 2.1

Ages compared23

What this shows

These are MOT fail items that brake pipe replacement fixes, as testers found them on the day of the test. Repairs done between MOTs never show up in MOT data, and mileage is not taken into account, so this is not how often owners pay for the repair.

By age

Fail items fixed by brake pipe replacement, per 100 MOT tests, against cars of the same age and the same fuel mix. The model figure is a floor: DVSA data lists each model’s 25 most recorded items per age, and an item outside that list is counted as zero. The comparison figure is a ceiling: an item too rare to be listed for a fuel is counted at its highest possible value.

Mercedes-Benz E-Class: ages with at least 1,000 tests.
Age	Mercedes-Benz E-Class per 100	Same age and fuel per 100	Tests (n)
3 years	0	0.001	43,819
4 years	0	0.010	62,842
5 years	0	0.045	77,953
6 years	0	0.11	88,280
7 years	0	0.18	87,925
8 years	0	0.27	86,678
9 years	0.96	0.37	83,152
10 years	1.79	0.49	76,966
11 years	2.69	0.65	69,026
12 years	3.27	0.81	60,494
13 years	3.38	0.93	47,985
14 years	3.29	1.12	37,094
15 years	3.30	1.35	29,281
16 years	3.11	1.73	21,842
17 years	2.88	2.04	19,543
18 years	3.04	2.35	19,574
19 years	3.05	2.64	16,928
20 years	2.90	2.70	12,942
21 years	2.69	2.67	8,833
22 years	2.50	2.50	5,245
23 years	2.40	2.23	3,000
24 years	2.02	2.00	2,581
25 years	1.59	1.91	2,079

How we decide: a page exists only when the main generation’s rate, weighted to its own mix of ages and fuels, is at least 1.5 times the rate of cars of the same ages and fuel, from at least 50,000 tests at 3 or more ages, with at least 100 expected items.

Read this with care. A fail rate is not a measure of build quality. How far cars are driven, how they are used and how well owners maintain them all change it, and wear items such as tyres and brake pads are common fails. Compare a model only with cars of the same age. Methodology and limits.

What garages charge

Prices are national. They are not specific to the Mercedes-Benz E-Class.

No public source records the price of this whole job, and the time it takes varies from car to car, so we do not publish a single figure. Garages charge by the hour, so ask for a quote that lists labour time and parts. The rates below are what UK garages charge per hour.

Local garage labour, per hour (65 shops)£78

Local garage, middle half£70 to £96

Main dealer labour, per hour (62 shops)£156

Main dealer, middle half£144 to £174

Median hourly rate charged for car repairs, from 1,058 local garage and 953 main dealer price quotes collected by the ONS, September 2025 to August 2026. The same shops are priced each month, so the number of shops is the real sample.

Brake pipe replacement: garage rates and all models

MOT defects this repair fixes

Brake pipe corroded, covered in grease or other material3.80 per 100, all cars
Brake pipe excessively corroded0.64 per 100, all cars

More on the Mercedes-Benz E-Class

Mercedes-Benz E-Class MOT fail rate by age Mercedes-Benz E-Class brake problems Mercedes-Benz E-Class common problems Mercedes-Benz E-Class recalls Mercedes-Benz E-Class ULEZ and clean air zones

Other models that fail on these items more often

Model	Times as often	Tests (n)
Chevrolet Spark	at least 9.5	59,796
Mercedes-Benz Citan	at least 9.2	80,122
Isuzu D-Max	at least 7.5	134,777
Ford Tourneo	at least 6.9	55,404
Suzuki Celerio	at least 6.4	110,627
Dacia Duster	at least 6.0	274,804
Ford Transit Custom	at least 5.3	499,881
Ford Transit	at least 5.3	1,227,954
Nissan Pulsar	at least 4.8	84,984
Mitsubishi L200	at least 4.7	356,000

Looking at a Mercedes-Benz E-Class?

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Source

Contains public sector information licensed under the Open Government Licence v3.0. Source: DVSA anonymised MOT test data, class 4 normal MOT tests, 2022 to 2025, and the MOT inspection manual published on GOV.UK. Prices: ONS consumer price inflation price quotes, September 2025 to August 2026, UK.

MOT data updated 28 September 2026. Prices updated 22 September 2026.

Not affiliated with or endorsed by DVSA or the Office for National Statistics. How we calculate these figures · Data sources