2000 Alfa Romeo 166 3.0L Petrol · W337 CBW
2000 Alfa Romeo 166 (3.0L, petrol). First registered 31 May 2000. Recorded mileage 144,877 miles. MOT valid until 07 Apr 2027. Taxed until 01 Aug 2027.
- Make & Model
- ALFA ROMEO 166
- Year / Origin
- 2000 · Exeter
- Safety Recall
- Unknown
- MOT Status
- Valid until 07 Apr 2027
- Road Tax
- Taxed (01 Aug 2027)
- Recorded Mileage
- 144,877 mi
- ULEZ Compliance
- Check Required (Pre-Euro 4 Petrol)
- Fuel & Engine
- Petrol · 3.0L
- 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.
W337 CBW Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 09/04/2026
- 144,877 miles recorded at latest MOT
- 2 historical MOT failures
- 1 defect noted at the latest MOT
- Recurring bodywork & corrosion items (5 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
W337 CBW 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 2000 Alfa Romeo 166 (W337 CBW) between December 2023 and April 2026.
The record contains 3 passes and 2 failures.
The most recent test on 09 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: Bodywork (5 issues), Lighting (4 issues), Tyres (3 issues), Exhaust & Emissions (1 issue), Windscreen (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 11 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: “Boot lid cannot be secured in the closed position (6.2.1 (e))”; “Offside Rear Inner Tyre has a tear, caused by separation or partial failure of its structure (5.2.3 (d) (ii))”; “Nearside Front Position lamp not working (4.2.1 (a) (ii))”.
W337 CBW Mileage History
- 27/12/2023139,382 mi
- 20/02/2025140,931 mi+1,549 mi
- 28/02/2025140,931 mi
- 07/04/2026144,877 mi+3,946 mi
- 09/04/2026144,877 mi
Average of roughly 2,407 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 Alfa Romeo Alfa Romeo 166
Our database tracks 3 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
MOT Roadworthiness: Good
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.
Common Problems: ALFA ROMEO 166
Known issues reported by owners and MOT testers.
- V6 Water Pump Plastic Impeller Failure and Overheating(Serious)
The factory water pump on the 24V Busso V6 engines (2.5, 3.0, and 3.2) features a composite plastic impeller. Over time and thermal cycles, the plastic becomes brittle, developing hairline cracks until it spins loosely on the metal drive shaft. Coolant circulation ceases, causing rapid engine overheating, blown head gaskets, or warped aluminium heads. Specialists fit metal-impeller pumps with cambelt services.
- Integrated Control System (ICS) and Heater Matrix Leaks(Moderate)
The dashboard centre console contains the Integrated Control System (ICS) screen governing climate, audio, and trip functions. Directly above the main electrical modules sits the cabin heater matrix. Ageing plastic matrix end tanks crack, leaking hot ethylene glycol coolant directly into the wiring looms and ECUs. This leads to flickering ICS displays, battery drain, and screen locking if code cards are missing.
- Front Upper and Lower Suspension Wishbone Bush Wear(Moderate)
The heavy executive saloon chassis and front-wheel drive place high loads on the double-wishbone front suspension. In the UK, road salt and potholed tarmac deteriorate the upper wishbone rubber bushes and lower arm rear compliance bushes. This generates loud squeaking over road bumps, steering vagueness, and rapid scrub on the inside shoulders of front tyres.
Similar Vehicles
Similar Vehicles Checked Recently
Plate Neighbors
Batch Registration Neighbors (W337 Series)
Vehicles registered in the same regional DVLA batch as W337CBW.
FORD
FIESTA
YAMAHA
EW50
GILERA
RUNNER
FORD
MONDEO
NISSAN
MICRA
PEUGEOT
206
PIAGGIO
APE CROSS
VOLKSWAGEN
GOLF
BMW
750
FORD
TRANSIT
SUZUKI
GSXR600
SUZUKI
SV650
ALFA ROMEO 166 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 2000 model year cars.
- V6 Water Pump Plastic Impeller Failure and OverheatingSerious
The factory water pump on the 24V Busso V6 engines (2.5, 3.0, and 3.2) features a composite plastic impeller. Over time and thermal cycles, the plastic becomes brittle, developing hairline cracks until it spins loosely on the metal drive shaft. Coolant circulation ceases, causing rapid engine overheating, blown head gaskets, or warped aluminium heads. Specialists fit metal-impeller pumps with cambelt services.
- Integrated Control System (ICS) and Heater Matrix LeaksModerate
The dashboard centre console contains the Integrated Control System (ICS) screen governing climate, audio, and trip functions. Directly above the main electrical modules sits the cabin heater matrix. Ageing plastic matrix end tanks crack, leaking hot ethylene glycol coolant directly into the wiring looms and ECUs. This leads to flickering ICS displays, battery drain, and screen locking if code cards are missing.
- Front Upper and Lower Suspension Wishbone Bush WearModerate
The heavy executive saloon chassis and front-wheel drive place high loads on the double-wishbone front suspension. In the UK, road salt and potholed tarmac deteriorate the upper wishbone rubber bushes and lower arm rear compliance bushes. This generates loud squeaking over road bumps, steering vagueness, and rapid scrub on the inside shoulders of front tyres.
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.