2004 Infiniti G35 Reliability
A taste of what's in the full report — free.
Included Free
Grade: B+
One-Line Summary
A high-value, high-performance sedan with excellent bones, requiring attention to predictable age-related electrical and suspension wear.
Top 3 Risk Areas
Electrical System
80,000-120,000 mi
The fuel level sending unit is a common failure, leading to inaccurate fuel gauge readings. Window motors and regulators can also fail, causing slow or inoperative windows.
Suspension Components
60,000-100,000 mi
Front lower control arm bushings, compression rod bushings, and sway bar end links wear out, leading to clunks, vague steering, and uneven tire wear. Ball joints may also require replacement.
Engine Sensors
90,000-130,000 mi
Camshaft and crankshaft position sensors are known to fail, causing rough idling, stalling, difficulty starting, or illumination of the 'Service Engine Soon' light.
Full Report — $4.99
What's Included
Score alone doesn't buy a car. Here's what you actually need before signing.
Full 7-System Breakdown
Engine, transmission, electrical, suspension, brakes, rust, interior — each scored 0-10 with specific failure patterns.
Mileage Danger Zones
What breaks at 30k, 60k, 90k, 120k+ — so you budget repairs before they hit your wallet.
Cost Projections
Annual maintenance, moderate repair ranges, and major-failure risk. Budget accurately over 5 years.
Model-Specific Inspection Checklist
Exactly what to verify during your pre-purchase inspection for THIS vehicle.
Final Verdict
Full reasoning with best/worst years — with full reasoning.
"What I Would Do"
Expert ownership plan: when to sell, when to buy, what to negotiate, where to save.
Get the full 2004 Infiniti G35 report — $4.99.
7-system breakdown, mileage danger zones, cost projections, inspection checklist, and expert verdict — delivered in under 60 seconds.