2018 Mitsubishi Outlander 2.3L Diesel · SL18 WUM
2018 Mitsubishi Outlander (2.3L, diesel). First registered 30 Apr 2018. Recorded mileage 137,431 miles. MOT valid until 28 Apr 2027.
- Make & Model
- MITSUBISHI OUTLANDER
- Year / Origin
- 2018 · Edinburgh
- Safety Recall
- Unknown
- MOT Status
- Valid until 28 Apr 2027
- Road Tax
- —
- Recorded Mileage
- 137,431 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 6 Diesel)
- Fuel & Engine
- Diesel · 2.3L
- Reliability Guide
- Common Faults
Thinking of buying this vehicle? Free MOT and tax checks do not cover legal ownership. If outstanding finance exists, finance companies have legal right to repossess without compensation.
SL18 WUM Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 10/04/2026
- 137,431 miles recorded at latest MOT
- 2 historical MOT failures
- No defects recorded at the latest MOT
- Recurring brakes items (4 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
SL18 WUM MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
5 MOT tests are recorded for this 2018 Mitsubishi Outlander (SL18 WUM) between April 2024 and April 2026.
The record contains 3 passes and 2 failures.
The most recent test on 10 April 2026 was a pass, although the earlier record includes 2 failures that buyers may want to investigate.
Across all tests, the most frequently flagged areas are: Brakes (4 issues), Lighting (2 issues), Windscreen (2 issues), Exhaust & Emissions (2 issues), Tyres (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 9 advisory notices are recorded. Advisories flag items that passed but may need attention before the next test; they are not evidence of how well the vehicle has been serviced.
Recorded failure items include: “Exhaust emissions exceed default limit of 0.7m-1 (8.2.2.2 (b))”; “Nearside Front Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))”.
SL18 WUM Mileage History
- 16/04/2024107,707 mi
- 16/04/2024107,707 mi
- 25/04/2025124,217 mi+16,510 mi
- 10/04/2026137,426 mi+13,209 mi
- 10/04/2026137,431 mi+5 mi
Average of roughly 14,993 miles per year across 5 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
Estimate current market value
Generate an instant valuation benchmark based on live market listings, vehicle mileage, and recent dealer auction figures.
Known faults for Mitsubishi Mitsubishi Outlander PHEV (GG)
Our database tracks 4 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
MOT Roadworthiness: Average
This rating reflects historical MOT pass rates and recurring advisory wear patterns from official DVSA test logs. Note that roadworthiness does not verify outstanding finance, insurance write-offs, or stolen records.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
Similar Vehicles
Plate Neighbors
Batch Registration Neighbors (SL18 Series)
Vehicles registered in the same regional DVLA batch as SL18WUM.
JAGUAR
XJ
DACIA
SANDERO
DACIA
SANDERO
RENAULT
CLIO
RENAULT
CLIO
VAUXHALL
CORSA ELITE NAV PREMIUM TRBO A
RENAULT
CLIO
RENAULT
CLIO DYNAMIQUE NAV TCE
RENAULT
KADJAR
RENAULT
CLIO
RENAULT
CAPTUR
DACIA
DUSTER
MITSUBISHI OUTLANDER Model Intelligence & Reliability
Verified MOT failure trends, buying advice, and technical directory specifications.
Owner-reported defects, recurring MOT failure points, and estimated repair costs.
Browse production generations, registration statistics, and trim variants.
Historical MOT pass rates and DVLA records for 2018 model year cars.
- Battery Degradation & "BMU Reset" MaskingSerious
The traction battery naturally loses capacity over time. A major concern is the "BMU Reset" where a technician or seller resets the Battery Management Unit, forcing it to report 100% health (State of Health). This "masks" the actual degradation until the car relearns the true capacity over several weeks.
- Electric Heater FailureModerate
The electric water heater (used when the engine is off) frequently fails. A small inline gauze filter can also block, preventing circulation.
- AC Compressor Failure (Wrong Oil)Serious
The electric compressor requires specialized POE oil. Using standard PAG oil during a regas will destroy the internal motor.
Regional DVLA Registration Directory
Vehicles and registration batches issued by regional DVLA offices across the UK.
Recently Checked UK Vehicles
Live vehicle history checks and MOT records recently queried by UK car buyers.