At a Glance
The Morris 1300 has 1 identified common problems across 1 generation (1967–1974), with the (1967-1974) being the most affected generation and brakes the most common problem category. Based on 989 MOT tests from DVSA data.
Problems are patterns in the DVSA data that occur significantly more often on a specific model than the UK average — confirmed at 99% statistical confidence. Read our DVSA MOT data methodology →
Below: generation-by-generation comparison of Morris 1300 common problems, MOT failure types, and pass-rate data drawn from DVSA records. Click any generation to see fuel- and engine-specific fault patterns, mileage-banded repair guidance, and the most common MOT failures testers record.
MOT Tests & Failures by Generation
Morris 1300 generations by MOT tests, failures, and identified problems from DVSA data
Hover over each bar for a full breakdown. Tap any bar to view that generation's problems.
Showing total MOT tests, failures, and known problems per make. Hover over each bar for a full breakdown.
Tell Us About Your Problem
Help other Morris 1300 owners — report a problem and we'll add it to the database
Tell Us About Your Problem
Help other Morris 1300 owners — report a problem and we'll add it to the database
Looking for a garage to repair your Morris 1300?
Search our directory of 12,000+ UK garages by service and postcode — every garage has verified Google reviews.
Browse Morris 1300 Generations
Select a generation to see its specific problems, MOT failures and advisories
Most Common Morris 1300 MOT Failures
Every reason Morris 1300 vehicles fail their MOT, ranked by frequency. Select an individual year to see only that year’s failures, or stay on ‘All time’ for the combined picture across our 20 years of DVSA data. Scroll inside the table for the full list.
| # | Failure | % of failures |
|---|---|---|
| 1 | Brake performance below minimum | 24.54% |
| 2 | Suspension mounting corroded | 4.96% |
| 3 | Exhaust system fault | 4.82% |
| 4 | Number plate lamp not working | 4.40% |
| 5 | Windscreen washer not working | 4.40% |
| 6 | Indicator fault | 3.97% |
| 7 | Stop lamp not working | 3.83% |
| 8 | Suspension joint or bush worn | 3.83% |
| 9 | Brake hydraulic component worn | 3.69% |
| 10 | Horn not working | 3.26% |
| 11 | Wiper blades deteriorated | 3.12% |
| 12 | Headlamp aim defect | 3.12% |
| 13 | Front suspension joint worn | 2.70% |
| 14 | Tyre condition | 2.13% |
| 15 | Driveshaft fault | 1.99% |
| 16 | Track rod end worn | 1.70% |
| 17 | Steering rack fault | 1.56% |
| 18 | Body corrosion or damage | 1.42% |
| 19 | Front lamp not working | 1.42% |
| 20 | Front suspension fault | 1.42% |
| 21 | Subframe mounting corroded | 1.42% |
| 22 | Tyre tread depth below limit | 1.42% |
| 23 | Brake pedal fault | 1.28% |
| 24 | Parking brake performance below minimum | 0.99% |
| 25 | Chassis condition | 0.85% |
| 26 | Rear lamp not working | 0.85% |
| 27 | Brake caliper fault | 0.57% |
| 28 | Brake pads or linings worn | 0.57% |
| 29 | Fuel cap damaged or missing | 0.57% |
| 30 | Hydraulic suspension accumulator fault | 0.57% |
| 31 | Subframe corrosion or damage | 0.57% |
| 32 | Wheel bearing worn | 0.57% |
| 33 | Fuel pipe corroded or damaged | 0.43% |
| 34 | Fuel tank corroded or leaking | 0.43% |
| 35 | Headlamp fault | 0.43% |
| 36 | Steering free play excessive | 0.43% |
| 37 | Tyre size or type not matched | 0.43% |
| 38 | Brake disc or drum worn | 0.28% |
| 39 | Brake fluid leak | 0.28% |
| 40 | Brake pedal movement restricted | 0.28% |
| 41 | Fuel hose damaged or leaking | 0.28% |
| 42 | Position lamp not working | 0.28% |
| 43 | Rear suspension fault | 0.28% |
| 44 | Seat belt condition | 0.28% |
| 45 | Suspension retaining or locking device fault | 0.28% |
| 46 | Suspension unit fault | 0.28% |
| 47 | Battery loose or leaking | 0.14% |
| 48 | Brake relay lever fault | 0.14% |
| 49 | Brake wheel cylinder fault | 0.14% |
| 50 | CV joint worn | 0.14% |
| 51 | Dashboard warning lamp fault | 0.14% |
| 52 | Electrical switch fault | 0.14% |
| 53 | Electrical wiring fault | 0.14% |
| 54 | Engine mounting worn or broken | 0.14% |
| 55 | Exhaust emissions above threshold (non-catalyst) | 0.14% |
| 56 | Handbrake cable fault | 0.14% |
| 57 | Mirror damaged or missing | 0.14% |
| 58 | Parking brake condition | 0.14% |
| 59 | Rear reflector damaged or missing | 0.14% |
| 60 | Spring mounting corroded | 0.14% |
| 61 | Steering arm worn | 0.14% |
| 62 | Steering column fault | 0.14% |
| 63 | Suspension coupling worn | 0.14% |
| 64 | Tailgate damaged or insecure | 0.14% |
| 65 | Tie bar or rod worn or corroded | 0.14% |
| 66 | Suspension linkage fault | 0.14% |
Showing all 66 reasons — scroll inside the table for the full list.
Morris 1300 MOT Failures by Category
Total MOT failure occurrences for the Morris 1300, grouped by category. Same data as the failures table above — just sliced by category instead of fault title. Hover a slice for the top failures in each category.
Join as a car owner — free
Get MOT reminders, a pre-MOT checklist, and tools to compare garages near you.
MOT Reminders
Free email alerts 28 and 7 days before your MOT expires.
44-Point MOT Checklist
Printable checklist to inspect your car before the test.
Save Favourite Garages
Save garages you trust and compare their ratings side by side.
Already a member? Sign in
Frequently Asked Questions
What are the most common Morris 1300 problems?
Based on analysis of 989 Morris 1300 MOT tests from DVSA data, we have 1 identified common problems across 1 generation. The most frequently flagged issue is "Subframe mounting corroded". Brakes is the most common problem category.
Which Morris 1300 generation has the most problems?
The Morris 1300 (1967-1974) (1967–1974) has the highest number of identified common problems (1). Click the generation card above for the full breakdown.
How is this data calculated?
We analyse anonymised DVSA MOT test records under the Open Government Licence. An issue is classified as a "Common Problem" when it occurs significantly more often on a specific model than the UK average, confirmed at 99% statistical confidence. Read the full methodology page for details.
Can I report a problem with my Morris 1300?
Yes — use the "Tell Us About Your Problem" form on this page. Your report helps other Morris 1300 owners spot problems early. All submissions are reviewed before being added to the public database.
Search Vehicles With Common Problems
Find common car problems, MOT failures, and advisories for any make and model
