Model year guide

1999 Infiniti G20

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 1999 Infiniti G20 is worth — from official NHTSA and EPA data. 10 on record.

1999 Infiniti G20 — representative photo
Representative photo · via Wikimedia Commons

1999 Infiniti G20 at a glance

Owner complaints7
Combined22–23 mpg
Typical price$944

Free: that car's specs and build sheet, model-year recall campaigns and a fair price.

1999 Infiniti G20 common problems

The most-reported problem areas across all 7 owner complaints filed with NHTSA — and what to check before you buy.

Seats
Have a trusted mechanic inspect this system as part of a pre-purchase inspection.
Steering
Steering should be tight and centered — no play, clunks or wandering. Test at low and highway speed; listen for power-steering whine.
Electrical System
Test every electrical feature: windows, locks, infotainment, charging and all lights. Watch for flickering, dead accessories or warning lights.
Exterior Lighting
Confirm all headlights, brake lights, turn signals and reverse lights work, with no moisture inside the housings.
Visibility
Test wipers, washers, defrosters and all mirrors. Check the windshield for cracks and any camera/sensor for fogging or faults.
Structure
Inspect for rust, fresh undercoating, mismatched paint, uneven panel gaps and any sign of prior collision or frame repair.

1999 Infiniti G20 MPG & running costs

Combined22–23 mpg
City20 mpg
Highway27 mpg
Est. annual fuel cost$2,975

Source: U.S. EPA / DOE fueleconomy.gov. The EPA lists 2 versions of this model year; combined is shown as a range and the other figures are averages.

What's a 1999 Infiniti G20 worth?

Low
$500
Typical price
$944
High
$1,550

From 9 comparable 1999 Infiniti G20 listings.

Estimated 5-year cost to own

A rough guide to what running a 1999 Infiniti G20 costs over five years and 75,000 miles.

Fuel (5 yrs)$14,875
Fuel only$14,875
Per mile$0.20

How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.

1999 Infiniti G20 trims & engines on record

Trims
Base · Touring
Engines
2.0L 4-cyl

1999 Infiniti G20 vehicles on record

1999 Infiniti G20 1999 Infiniti G20 BaseJNKCP11A5XT011685 1999 Infiniti G20 1999 Infiniti G20 BaseJNKCP11A0XT002165 1999 Infiniti G20 1999 Infiniti G20 BaseJNKCP11AXXT021127 1999 Infiniti G20 1999 Infiniti G20 BaseJNKCP11A3XT020787 1999 Infiniti G20 1999 Infiniti G20 BaseJNKCP11A9XT011138 1999 Infiniti G20 1999 Infiniti G20 TouringJNKCP11A7XT013678 1999 Infiniti G20 1999 Infiniti G20 BaseJNKCP11A2XT002703 1999 Infiniti G20 1999 Infiniti G20 BaseJNKCP11A0XT012677 1999 Infiniti G20 1999 Infiniti G20 BaseJNKCP11A8XT000308 1999 Infiniti G20 1999 Infiniti G20 BaseJNKCP11A2XT005861

Other Infiniti G20 model years

2002 2001 2000 1996 1995 1993

1999 Infiniti G20 — frequently asked questions

What are the most common problems with the 1999 Infiniti G20?

Across all 7 owner complaints filed with NHTSA, the most-reported problem areas are seats, steering, electrical system.

What gas mileage does the 1999 Infiniti G20 get?

The 1999 Infiniti G20 has U.S. EPA estimates of 22–23 mpg combined, depending on engine and trim (2 versions).

How much is a 1999 Infiniti G20 worth?

Comparable 1999 Infiniti G20 listings run roughly $500–$1,550, typically around $944 (from 9 vehicles).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.