FD3SBuyer’s dossier

Mazda RX-7

What the official record says, what it costs to keep alive, and what they actually sell for — assembled from primary sources so you can walk into a viewing knowing more than the seller.

Median $38,250 across 16 stock-engine sales13 official recordsRegistry entry →

The official record

Recalls, bulletins, investigations and programmes sourced to NHTSA, the manufacturer, or a court — sorted by what each should change about your purchase. This is a curated set, not the complete archive: NHTSA holds hundreds of manufacturer communications per model, and we kept the ones that change an inspection or a negotiation rather than the administrative paperwork. The severity calls and the “what you do about it” lines are our editorial read; the failure, consequence and remedy underneath come from the linked document. Every record here is from the USDM regulatory record — an import sold new in another market may carry campaigns that never appear in it. One caveat on the “verify by VIN” advice below: NHTSA’s lookup does not show a recall that was already repaired, and generally will not return a campaign more than 15 years old — so a clean result is not proof the older ones were ever done.

Dealbreaker (4)

Verify this is remedied before you drive it, take delivery, or hand over money.

00E069000Equipment recall1992–1995

Accessory hood-striker weld failure

What fails: Insufficient weld strength can allow the striker hook on the MazdaSpeed resinous hood to separate from its base plate.
Consequence: The hood can open while driving, obstruct forward visibility, and cause a crash.
Official remedy: Replace the hood striker with a modified striker.
What you do about it: Determine whether the accessory hood is installed and, if so, verify the modified striker before driving; confirm current parts and no-charge eligibility with Mazda.

16 unitsNo VIN range published — check by VIN, don’t assume it’s clear

96V149000NHTSA recall1993–1995

Brake-vacuum check-valve contamination

What fails: Oil mist from engine intake air can collect in the brake-vacuum check valve and prevent it from opening at the specified pressure.
Consequence: Reduced power-brake assist increases stopping effort and crash risk.
Official remedy: Replace two vacuum hoses, including the check valve, with modified hoses.
What you do about it: Require repair-history evidence or physical verification of the modified hoses and check valve and confirm normal brake assist; confirm current parts and no-charge eligibility with Mazda.

13,900 unitsNo VIN range published — check by VIN, don’t assume it’s clear

95V069000NHTSA recall1993–1994

Fuel-hose heat deterioration and fire risk

What fails: Residual engine heat can prematurely deteriorate fuel hoses; removing and reinstalling deteriorated hoses further increases leak risk.
Consequence: A fuel leak can cause an engine-compartment fire.
Official remedy: Install an additional electric cooling-fan control unit so the fan can run after key-off above a specified coolant temperature, and replace the fuel hoses with revised hoses.
What you do about it: Require repair-history evidence or physical verification of the fan-control and revised-hose remedy, and inspect and pressure-test the fuel system; confirm current parts and no-charge eligibility with Mazda.

13,400 unitsNo VIN range published — check by VIN, don’t assume it’s clear

94V094000NHTSA recall1993–1994

Cooling-system overpressure and engine-fire risk

What fails: The radiator-cap pressure-relief setting is too high, allowing coolant temperatures to exceed component design limits and coolant to leak or collect on top of the engine.
Consequence: Coolant leaking onto the hot exhaust manifold can cause an engine-compartment fire.
Official remedy: Inspect for coolant leakage or warning-triggering coolant loss; replace heat-damaged listed cooling components and repair affected cooling or flammable-fluid systems where indicated. Replace the radiator cap, filler cap, and filler-cap body on every recalled vehicle with redesigned parts.
What you do about it: Require Mazda repair-history evidence or physical verification of the redesigned parts and inspect for historical overheating or fire damage; confirm current parts and no-charge eligibility with Mazda.

12,316 unitsNo VIN range published — check by VIN, don’t assume it’s clear

Negotiating point (8)

Diagnose and price it before you agree a number.

09-038/24Service bulletin1993–1995

Replacement speedometer mileage documentation

What fails: A replacement speedometer starts at zero, creating a possible mismatch between vehicle mileage and displayed mileage.
Consequence: Missing documentation can obscure the car's actual mileage.
Official remedy: Record the prior mileage on Mazda's prescribed replacement label. Optional SPECMO odometer setting may leave the replacement odometer 10–31 miles above the existing mileage.
What you do about it: If the cluster was replaced, require the label and service documentation and reconcile the displayed mileage with title and repair records.

00398Service bulletin1993–1995indexed only

Rear stationary-gear O-ring oil leak

What fails: Engine oil may leak at the rear stationary-gear O-ring.
Official remedy: Mazda published an on-car O-ring replacement procedure; the exact procedure is not exposed in the historical NHTSA record.
What you do about it: Inspect for active leakage and obtain a rotary-specialist repair estimate if oil is present.

00198Service bulletin1993–1995indexed only

Steering wheel off center

What fails: The steering wheel may be slightly off center.
What you do about it: Inspect alignment, suspension, tires, steering, and prior collision repair before treating the condition as adjustment only.

011/97SService bulletin1993–1995indexed only

Dashboard rattle at idle with brakes applied

What fails: The dashboard may rattle at idle with the brakes applied.
What you do about it: Verify that the complaint is only a dash rattle and separately confirm completion of brake-vacuum recall 96V149000.

005/97Service bulletin1993–1995indexed only

Hesitation, jerking, or bucking

What fails: The vehicle may hesitate, jerk, or buck while driving.
What you do about it: Reproduce the behavior on a controlled road test and require diagnosis by a rotary specialist if severe or persistent.

003/97GService bulletin1993–1995indexed only

Windshield-wiper motor circuit-breaker activation

What fails: The windshield-wiper motor may become inoperative because its circuit breaker activates.
Consequence: Loss of wiper operation reduces visibility in rain.
What you do about it: Test every wiper speed and intermittent operation and correct any failure before wet-weather use.

033/93Service bulletin1993indexed only

Passenger door grip may break or loosen

What fails: The passenger door grip may break or come loose.
What you do about it: Inspect the grip, fasteners, and door trim.

026/93Service bulletin1993indexed only

Outer door-handle rattle

What fails: The outer door handle may rattle.
What you do about it: Operate and inspect both outer handles and the linkage.

Worth knowing (1)

Context for the car's history rather than an action item.

PE94009NHTSA investigation1993–1994

Cooling-system leak and fire investigation

What fails: NHTSA evaluated RX-7 cooling-system leakage and associated engine-compartment fire risk.
Consequence: The investigated condition could allow leaked coolant to contact hot exhaust components.
Official remedy: The investigation led to recall 94V094000; use that campaign's remedy.
What you do about it: Use campaign 94V094000 to verify repair status.

What they actually sell for

16 sold results with the original engine — hammer prices, not asking prices. Median $38,250, range $23,950–$53,000.

Every sale, charted and linked →

How this was built

Official records come from NHTSA, manufacturer service documents, and court filings — each row links to the document it came from. Where a record published no VIN range, we say so rather than implying every car is affected, and where only an index entry survives we label it. Sale prices are completed auction results, each linked to its listing. Nothing here is sourced from folklore, and where we could not verify something we left it out.

Severity ratings are our editorial judgement, not statements by NHTSA or the manufacturer, and none of this is legal or safety advice. Found something wrong? Tell the mechanic — corrections are the whole point.