1973 Datsun 240Z 2.4L Petrol · SPL 820M
1973 Datsun 240Z (2.4L, petrol). First registered 15/08/1973. Recorded mileage 99,545 miles. MOT status: Expired. Taxed until 01/08/2026.
- Make & Model
- DATSUN 240Z
- Year / Origin
- 1973 · Dundee
- MOT Status
- Valid until 05/08/2026
- Road Tax
- Taxed (01/08/2026)
- Recorded Mileage
- 99,545 mi
- ULEZ Compliance
- Check Required (Pre-Euro 4 Petrol)
- Fuel & Engine
- Petrol · 2.4L
- Reliability Guide
- Common Faults
- Fuel Type
- Petrol
- Year
- 1973
- Engine
- 2393cc
AI-generated interpretation of this vehicle’s MOT record — not an official statement and not a substitute for an independent inspection.
SPL 820M Key Findings
- 4 MOT tests recorded
- Latest MOT passed on 18/07/2025
- 99,545 miles recorded at latest MOT
- No defects recorded at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
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.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
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Known faults for Datsun Datsun 240Z / 260Z
Our database tracks 4 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
SPL 820M Mileage History
- 21/07/202296,272 mi
- 24/07/202397,254 mi+982 mi
- 26/07/202498,423 mi+1,169 mi
- 18/07/202599,545 mi+1,122 mi
Average of roughly 1,094 miles per year across 4 recorded odometer readings.
SPL 820M MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
4 MOT tests are recorded for this 1973 Datsun 240Z (SPL 820M) between July 2022 and July 2025.
The record contains 4 passes and 0 failures.
No failures or advisories appear anywhere in the recorded tests, so the documented MOT record is relatively clean.
Common Problems: DATSUN 240Z
Known issues reported by owners and MOT testers.
- Structural Corrosion (Rust)(Serious)
The S30 chassis has many hidden box sections where moisture traps and eats the metal from the inside out. Frame rails, battery trays, and floor pans are the most common failure points.
- Overheating & Head Gasket Failure(Serious)
Older L24/L26 engines can suffer from silt buildup in the radiator or blocked coolant passages in the block, leading to localized overheating and warped heads.
- Carburetor & Fuel System Issues(Moderate)
The Hitachi-SU carburettors require regular maintenance and adjustment. Worn needles, vacuum leaks and gummed-up passages cause flat spots, poor idle and hesitation. Parts are hard to source, with many owners converting to Webers.
- Wiring Loom Degradation(Moderate)
After 45+ years, the original wiring loom becomes brittle. Corroded fuse connections, cracked insulation and perished earth straps cause intermittent electrical faults throughout the car.
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