Sym Jd Reliability, MOT Pass Rate & Common Faults
Free Sym Jd car check
Is the Sym Jd reliable? We analysed 705 real MOT tests across 192 vehicles to find out.
Got a specific Sym Jd? Enter the reg for a free check:
The Sym Jd is above average for reliability based on real UK MOT data. Here's everything you need to know before buying a used Sym Jd.
Sym Jd Number Plates
Number plates registered to a Sym Jd. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Sym Jd MOT Pass Rate by Year
How likely is a Sym Jd to pass its MOT? Here's the pass rate for each registration year, newest first.
Sym Jd Common Faults & Problems
These are the most common serious faults found on Sym Jd models during MOT testing — flagged as dangerous or major failures that need immediate attention.
Sym Jd Mileage — What's Normal?
How many miles does a typical Sym Jd owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Sym Jd MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Sym Jd year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2018 | 132 | 77.3% | 3,348 | 5,218 | 9,206 |
| 2017 | 141 | 78.0% | 4,066 | 6,513 | 7,930 |
| 2016 | 216 | 77.8% | 2,848 | 5,649 | 8,866 |
| 2015 | 66 | 75.8% | 4,858 | 7,394 | 10,994 |
| 2014 | 91 | 74.7% | 3,385 | 5,353 | 7,961 |
How Long Does a Sym Jd Last?
Based on 192 Sym Jd vehicles on UK roads.
Sym Jd Mileage Distribution
Total mileage recorded across all Sym Jd MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.
Best Year to Buy a Used Sym Jd
Based on MOT pass rates across all registration years with sufficient test data.
78.0% MOT pass rate from 141 tests
74.7% MOT pass rate from 91 tests
The best year to buy a used Sym Jd is 2017, which has the highest MOT pass rate at 78.0% across 141 tests. The 2014 model year has the lowest pass rate at 74.7% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Sym Jd Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Sym Jd THIS CAR | 77.2% | 705 | 5,671 mi | 12 yrs |
| Sym Jet | 78.3% | 29,546 | 12,938 mi | 27 yrs |
| Sym DD50 | 78.4% | 6,368 | 9,469 mi | 24 yrs |
| Sym Jet 50 - Euro X | 77.9% | 5,537 | 12,781 mi | 23 yrs |
| Ford Ecosport Titanium | 95.5% | 919 | 29,459 mi | — yrs |
Compared to the Sym Jet (78.3% pass rate) and the Sym DD50 (78.4% pass rate), the Sym Jd trails behind on MOT reliability.
Found a Sym Jd you like?
Run a full vehicle history check on the specific car. See finance, stolen, write-off, mileage and MOT data for that exact vehicle.
Check a specific Sym JdShould you buy a used Sym Jd?
The Sym Jd has an overall MOT pass rate of 77.2% across 705 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
On the safety side, the most frequently flagged dangerous fault is brake pad(s) less than 1.0 mm thick. Dangerous faults cause an immediate MOT failure and mean the vehicle is not roadworthy until repaired. If you're viewing a Sym Jd with an expired or recently passed MOT, ask the seller whether any dangerous faults were found and fixed during the last test.
A typical Sym Jd owner drives around 856 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.
In terms of longevity, most Sym Jd models stay on UK roads for around 12 years. If you're buying one that's already approaching that window, the data suggests it has plenty of life left provided it's been maintained.
Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.