1970 Datsun 240Z 2.8L Petrol · KWJ 241J
1970 Datsun 240Z (2.8L, petrol). First registered 01/08/1970. Recorded mileage 83,292 miles. MOT status: No results. Currently declared SORN.
- Make & Model
- DATSUN 240Z
- Year / Origin
- 1970 · Northampton
- MOT Status
- No results
- Road Tax
- SORN
- Recorded Mileage
- 83,292 mi
- ULEZ Compliance
- Non-Compliant (Pre-Euro 4 Petrol)
- Fuel & Engine
- PETROL · 2.8L
- Reliability Guide
- Common Faults
- Fuel Type
- PETROL
- Year
- 1970
- Engine
- 2800cc
KWJ 241J Key Findings
- 6 MOT tests recorded
- Latest MOT passed on 31/05/2012
- 83,292 miles recorded at latest MOT
- 2 historical MOT failures
- No defects recorded at the latest MOT
- Recurring lighting items (5 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
MOT Roadworthiness: Below 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
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Identification & Status
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KWJ 241J Mileage History
- 13/05/200882,075 mi
- 14/05/200882,075 mi
- 05/11/200982,294 mi+219 mi
- 06/11/200982,294 mi
- 13/05/201182,775 mi+481 mi
- 31/05/201283,292 mi+517 mi
Average of roughly 301 miles per year across 6 recorded odometer readings.
KWJ 241J MOT History
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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