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 2018 Skoda Octavia Petrol 999cc has had 7 MOT tests on record, passing 6 and failing once (86% pass rate). It has 32,032 miles on the clock, averaging 3,836 miles per year, well below the UK average of 7,400. The 1.0 TSI engine is known for 1. carbon buildup on intake valves and 2. turbocharger actuator/wastegate linkage failure. Common Skoda Octavia issues include dsg-7 dq200 automatic gearbox and front suspension lower control arm bushings and rear multi-link bushes.
MOT & Mileage History for GJ18 UCX
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
Low mileage| Latest reading | 32,032 miles |
| Reading date | |
| Miles last year | 4,154 |
| Average per year | 3,836 |
| Mileage consistency | Consistent |
Check GJ18 UCX
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 7 tests on record
Similar cars to consider
Buyers comparing the Skoda Octavia often also look at these models. Check their MOT history and reliability before deciding:
Reported issues for this Skoda Octavia
These are the most commonly reported problems on Skoda Octavia models (2013–2020), based on owner reports and workshop data across the UK.
DSG-7 DQ200 Automatic Gearbox (Mechatronics and Clutch Pack Wear)
Dry-clutch pack wears prematurely; mechatronic unit overheats or fails electrically, causing erratic shifts. · Typical repair: £1,200-£2,500 (clutch/mechatronics rebuild at indie VW specialist).[1][2][3]
Front Suspension Lower Control Arm Bushings and Rear Multi-Link Bushes
Rubber bushes degrade from road salt/UV, leading to play; rear multi-link bushes crack. · Typical repair: £400-£800 (full front/rear bush set + alignment).[1][2]
Water Leaks from Door Seals/Drain Holes or Blocked Drains
Door seals perish (early cars); drain plugs block, causing ingress into footwells/boot. · Typical repair: £150-£400 (new seals + drains clear-out).[2][3][5]
Infotainment System (MIB/Columbus) Freezes and Glitches
Software bugs cause lagging screens, unresponsiveness; rain/light sensor fails. · Typical repair: £200-£600 (software update/retrofit at specialist).[1][3]
1. Carbon Buildup on Intake Valves
Direct-injection petrol engines like the CHZB lack fuel spray across the intake valves during the induction stroke. Without this natural cleaning action, carbon deposits accumulate on the valve stems and seats, restricting airflow.[2]
2. Turbocharger Actuator/Wastegate Linkage Failure
The actuator linkage connecting the wastegate solenoid to the wastegate valve becomes faulty or loose, causing loss of boost control. Many repair shops misdiagnose this as full turbocharger failure and recommend a costly replacement (€1,000+) when only the actuator arm needs repair (€150).[3]
Explore more about the Skoda Octavia
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | GJ18 UCX |
| Make | Skoda |
| Model | Octavia |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2018 |
| First registered | |
| Area code | GJ — Maidstone, Garden of England |
| Age identifier | 18 — March 2018 to August 2018 |
More GJ18 U plates
Browse all GJ18 U registrations from Maidstone.
About GJ18 UCX
What car is GJ18 UCX?
GJ18 UCX is a blue Skoda Octavia, petrol (999cc). First registered in Maidstone in 2018.
What is the mileage of GJ18 UCX?
The last recorded mileage for GJ18 UCX was 32,032 miles, recorded on 18 Mar 2026 during its most recent MOT test.
Has GJ18 UCX passed its MOT?
GJ18 UCX has had 7 MOT tests with an 86% pass rate (6 passes, 1 failure). It last passed on 18 Mar 2026.
Is GJ18 UCX ULEZ compliant?
Based on its fuel type and registration year, GJ18 UCX is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is GJ18 UCX?
GJ18 UCX is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.