1999 Infiniti I30 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1999 Infiniti I30

1999 Infiniti I30 Questions

Oxygen sensors (3) replaced to correct rough engine performance. Mass air flow sensor also checked. Now the engine will race on its own several times in a short trip.

The hoses to the heater core appear to have pin holes in them. Are they special molded bends OEM. Or can normal hoses be used to replace and is it a DIY?

Problem disappears for several days after reset, then returns. Mechanic baffled.

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1999 Infiniti I30 Reviews

I really enjoyed this car. Bought it new. No major glitches or long term problems. Dealer service outstsnding.

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