Vehicle summary
ULEZ status is estimated based on fuel type and registration year. It may not reflect the actual emission standard of this vehicle. Check with TfL for a definitive answer.
At a glance
This 2017 Dacia Sandero Diesel 1461cc has had 7 MOT tests on record, passing 6 and failing once (86% pass rate). It has 124,569 miles on the clock, averaging 13,265 miles per year, above the UK average of 7,400. The 1.5 dCi engine is known for crankshaft connecting rod bearings (main/rod bearings). Common Dacia Sandero issues include rust on sills, wheel arches, and underbody seams and suspension bush wear.
MOT & Mileage History for CN17 RNU
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Above average| Latest reading | 124,569 miles |
| Reading date | |
| Miles last year | 1 |
| Average per year | 13,265 |
| Mileage consistency | Consistent |
Check CN17 RNU
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 7 tests on record
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Reported issues for this Dacia Sandero
These are the most commonly reported problems on Dacia Sandero models (2012–2021), based on owner reports and workshop data across the UK.
Rust on sills, wheel arches, and underbody seams
Surface rust bubbles or perforates due to basic anti-corrosion coatings failing in UK damp/salt conditions. · Typical repair: £400-£1,200 (sanding, primer, paint; worse if panels need welding). Estimated at indie garage rates.
Suspension bush wear (front lower control arm and rear trailing arm bushes)
Rubber bushes degrade fast due to basic design and poor compound quality. · Typical repair: £200-£500 (bushes + alignment; full arms if seized). Indie rates.
Interior rattles and squeaks (dashboard, door cards, seats)
Cheap plastics and seat foam compress/ loosen, causing persistent creaks. · Typical repair: £50-£200 (felt tape, foam, or panel clips). DIY often.
Infotainment glitches (Media Nav system freezing, Bluetooth dropouts)
Software bugs or head unit faults cause unresponsiveness. · Typical repair: £100-£400 (reset/software flash or unit swap).
Crankshaft connecting rod bearings (main/rod bearings)
Premature wear or failure due to oil starvation from poor circulation, manufacturing tolerances, or contaminated/delayed oil changes.
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Vehicle Details
| Registration | CN17 RNU |
| Make | Dacia |
| Model | Sandero |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1461cc |
| Year | 2017 |
| First registered | |
| Area code | CN — Cardiff, Cymru (Wales) |
| Age identifier | 17 — March 2017 to August 2017 |
More CN17 R plates
Browse all CN17 R registrations from Cardiff.
About CN17 RNU
What car is CN17 RNU?
CN17 RNU is a grey Dacia Sandero, diesel (1461cc). First registered in Cardiff in 2017.
What is the mileage of CN17 RNU?
The last recorded mileage for CN17 RNU was 124,569 miles, recorded on 30 Oct 2025 during its most recent MOT test.
Has CN17 RNU passed its MOT?
CN17 RNU has had 7 MOT tests with an 86% pass rate (6 passes, 1 failure). It last passed on 30 Oct 2025.
Is CN17 RNU ULEZ compliant?
Based on its fuel type and registration year, CN17 RNU is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is CN17 RNU?
CN17 RNU is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.