Infiniti Recall 99V-129: Alternator/generator/regulator

Affected: 1998 Infiniti I30, 1997–1998 Infiniti Q45. Filed with NHTSA on May 20, 1999, covering about 17,000 vehicles.

The problem

Vehicle description: passenger vehicles. One of the diodes used in the alternator May have been damaged when built. This can eventually result in failure of the diode and an electrical short which could melt the plastic housing.

The risk

If the combustible gas emitted by the melting plastic does not disperse due to air flow through the engine compartment, it could ignite and in turn ignite the fan guide in the alternator.

The fix

Dealers will replace the alternator.

Recall details

NHTSA campaign99V-129 (99V129000)
ManufacturerNissan North America, Inc.
ComponentElectrical system › Alternator/generator/regulator
Report dateMay 20, 1999
Owners notifiedJuly 6, 1999
Vehicles affected17,000
Initiated byManufacturer

Vehicles covered

Owner complaints about the electrical system

Frequently asked questions

Is the recall 99V-129 repair free?

Yes. Infiniti dealers will fix the problem at no cost: Dealers will replace the alternator.

How do I know if my car is included?

Not every vehicle of the listed model years is affected — the recall covers 17,000 vehicles built in a certain window. Check your 17-character VIN with our VIN recall check or at nhtsa.gov/recalls.

Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.