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1970 MG C — MOT History by Age

How cars manufactured in 1970 perform at MOT as they age

56 years
Current Age
88.1%
Latest Pass Rate
365
Total Tests (All Years)
44,525 mi
Avg Mileage (Latest)

Data from official DVSA MOT testing records

Insufficient data for same-age comparison.

How This Car Ages

Pass rate progression for the 1970 MG C as it ages.

39 yrs70.7%
40 yrs75.0%
41 yrs73.7%
42 yrs81.0%
43 yrs77.5%
44 yrs68.3%
45 yrs76.9%
46 yrs84.8%
47 yrs88.1%

Bar chart showing pass rate by car age from 39 to 47 years

Fail Rate %
📊 View as table
AgePass RateTests
39 yrs70.7%41
40 yrs75.0%36
41 yrs73.7%38
42 yrs81.0%42
43 yrs77.5%40
44 yrs68.3%41
45 yrs76.9%39
46 yrs84.8%46
47 yrs88.1%42

Pass Rate Trend

How the 1970 MG C pass rate changes as it ages, from first MOT to most recent.

Trend shows improving over 9 years

Pass Rate %
📊 View as table
BuiltPass RateTests
2017 (47 yrs)88.1%42
2016 (46 yrs)84.8%46
2015 (45 yrs)76.9%39
2014 (44 yrs)68.3%41
2013 (43 yrs)77.5%40
2012 (42 yrs)81%42
2011 (41 yrs)73.7%38
2010 (40 yrs)75%36
2009 (39 yrs)70.7%41

Year-by-Year MOT Results

2009
70.7%
Age (yrs) 39Tests 41Avg Mileage 47,448Top Failure Brakes — 17.1%
2010
75.0%
Age (yrs) 40Tests 36Avg Mileage 32,878Top Failure Lamps, Reflectors and Electrical Equipment — 19.4%
2011
73.7%
Age (yrs) 41Tests 38Avg Mileage 33,242Top Failure Lamps, Reflectors and Electrical Equipment — 18.4%
2012
81.0%
Age (yrs) 42Tests 42Avg Mileage 38,205Top Failure Brakes — 9.5%
2013
77.5%
Age (yrs) 43Tests 40Avg Mileage 39,477Top Failure Lamps, Reflectors and Electrical Equipment — 37.5%
2014
68.3%
Age (yrs) 44Tests 41Avg Mileage 42,521Top Failure Lamps, Reflectors and Electrical Equipment — 34.1%
2015
76.9%
Age (yrs) 45Tests 39Avg Mileage 44,374Top Failure Lamps, Reflectors and Electrical Equipment — 28.2%
2016
84.8%
Age (yrs) 46Tests 46Avg Mileage 43,104Top Failure Suspension — 23.9%
2017
88.1%
Age (yrs) 47Tests 42Avg Mileage 44,525Top Failure Brakes — 4.8%

Common MOT Failures

Top failure categories across all test years for 1970 MG C, with age trends.

Lamps, Reflectors and Electrical Equipment
18.7%
↓ Decreases with age
Brakes
14.4%
↓ Decreases with age
Suspension
11.9%
↑ Increases with age
Steering
8.9%
— Consistent
Driver's View of the Road
6.6%
— Consistent

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

CategoryAt YoungestAt OldestChangeTrend
Brakes17.1% (39 yrs)4.8% (47 yrs)
-12.3%
🟢 ↓
Lamps, Reflectors and Electrical Equipment12.2% (39 yrs)4.8% (47 yrs)
-7.4%
🟢 ↓

Other Manufacture Years

Looking for the best year to buy? See the full comparison on the MG C page →

About This Data

This page shows how MG C cars manufactured in 1970 perform at MOT as they age. Data spans from 2009 to 2017, covering 365 tests. Pass rates naturally decline with age as components wear.

Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.

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