MOT advisory · manual section 5.3.4

Leaf spring has slight wear in an anchor pin and/or bush

What this MOT advisory means, how often testers record it and what garages charge per hour. From 130,233,413 DVSA MOT tests taken 2022 to 2025.

MOT data updated 28 September 2026

As an advisory, per 100 MOTs (n=130,233,413)0.007

Most often at25 years

Times recorded9,651

Times recorded adds every DVSA code with this wording, so a test can record it more than once, for example on two wheels under separate codes.

What it means

This is an advisory: the car passes its MOT, and the tester is warning about the part. An advisory is something the tester noticed that could become a defect later. The car passes its MOT. The advice is to monitor the part and repair it if it gets worse.

When it gets worse, the tester records it as a fail: Leaf spring anchor pin or bush excessively worn.

Springs, shock absorbers, arms, bushes and ball joints hold each wheel in place and control how it moves. Wear lets a wheel move in ways it should not, and corrosion can weaken springs and mounting points.

The tester fails the car when the part reaches the point the MOT inspection manual describes (section 5.3.4):

A suspension pin, bush or joint excessively worn

Read this section of the MOT inspection manual on GOV.UK

The DVSA codes counted on this page: the manual item and the defect text as DVSA records them. The heading above joins the two, as a certificate does; the tester also adds the position, such as nearside front.
Result	Manual item	DVSA defect text	Records
Advisory	Anchor pins and bushes	has slight wear in an anchor pin and/or bush (5.3.4)	9,651

Got an MOT advisory or defect on a certificate? Paste it into the MOT advisory checker to see what it means.

How common it is by age

Testers record it most at 25 years: 0.036 per 100 MOTs (n=313,355 tests at that age).

Per 100 MOT tests of cars at each age, all makes. We show no figure below 20 tests.
Age	Advisory per 100	Tests (n)
3 years	0	8,016,463
4 years	0.001	8,699,937
5 years	0.002	9,425,360
6 years	0.002	10,382,720
7 years	0.002	10,537,318
8 years	0.003	10,440,457
9 years	0.003	9,949,012
10 years	0.004	9,049,507
11 years	0.006	8,087,514
12 years	0.008	7,303,151
13 years	0.009	6,612,160
14 years	0.012	6,054,526
15 years	0.014	5,591,675
16 years	0.019	4,858,625
17 years	0.023	4,040,458
18 years	0.024	3,261,622
19 years	0.025	2,479,858
20 years	0.026	1,845,952
21 years	0.025	1,321,417
22 years	0.027	913,980
23 years	0.029	619,531
24 years	0.031	428,815
25 years	0.036	313,355

Repair and cost

We do not map this defect to one repair job, because the fix depends on the cause. Garages charge by the hour, so ask for a quote that lists labour time and parts.

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.

Related MOT defects

Suspension arm pin or bush worn but not resulting in excessive movement4.92 per 100
Coil spring corroded3.09 per 100
Shock absorber has light misting of oil2.89 per 100
Coil spring fractured or broken2.37 per 100
Sub-frame corroded but not seriously weakened1.89 per 100
Suspension arm ball joint excessively worn1.41 per 100
Suspension arm ball joint has slight play1.31 per 100
Suspension arm pin or bush excessively worn1.19 per 100
Anti-roll bar linkage ball joint has slight play1.18 per 100
Suspension arm corroded but not seriously weakened1.08 per 100

All axles, wheels, tyres and suspension defects All MOT defects Car repair costs

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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