DVSA Statistics
1989 John Deere Allegro
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1989 John Deere Allegro (only 2 tests in our DVSA dataset), so these figures are a rough guide. We still highlight common failure items below so you can check before your MOT.
Pass Rate
Based on 2 DVSA anonymised MOT tests · About this data
Pass Rate
50%
Lower than average
Limited data available for this model; results may be less representative.
Top Failure Reasons
Common MOT failures for this model
Parts Available
Brakes are a common wear item.
Based on DVSA statistics from 2 recorded tests.
Pre-MOT Checklist for 1989 John Deere Allegro
Based on common failure points for this model, check these items before your MOT:
- 1
Test brakes for effectiveness, pull, and unusual noises when driving
Brakes – Common fail on this model
- 2
Check windscreen for chips or cracks in the driver view zone (Zone A)
Visibility – Common fail on this model
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Frequently Asked Questions
Is a 1989 John Deere Allegro likely to fail its MOT?
Based on DVSA statistics, the 1989 John Deere Allegro has a 50% MOT pass rate. This is below average, so extra pre-MOT checks are recommended.
What are the most common MOT failures on a 1989 John Deere Allegro?
The most common MOT failure reasons for a 1989 John Deere Allegro are: brake pipe damaged or excessively corroded, windscreen washers not working or not providing sufficient fluid to clear the windscreen, service brake efficiency below minimum requirement. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1989 John Deere Allegro fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: brake pipe damaged or excessively corroded, windscreen washers not working or not providing sufficient fluid to clear the windscreen, service brake efficiency below minimum requirement. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1989 John Deere Allegros fail their MOT?
Around 50% of 1989 John Deere Allegros fail their MOT test, meaning roughly 1 in 2 don't pass first time. The most common reasons are brake pipe damaged or excessively corroded and windscreen washers not working or not providing sufficient fluid to clear the windscreen. Pre-checking these items can significantly improve your chances.
What should I check before my 1989 John Deere Allegro MOT?
Before your 1989 John Deere Allegro MOT, check these commonly-failed items: brake pipe damaged or excessively corroded, windscreen washers not working or not providing sufficient fluid to clear the windscreen, service brake efficiency below minimum requirement. Most are visual checks you can do at home – look for worn tyres, test all lights work, and check for obvious damage or leaks.
Is the 1989 John Deere Allegro reliable for MOT?
With a 50% MOT pass rate, the 1989 John Deere Allegro performs below average compared to typical vehicles. Extra attention to pre-MOT checks is recommended for this model.