2004 Infiniti I30 problems

Common 2004 Infiniti I30 problems

The Infiniti I30, produced from 1995 to 2004, is a mid-size car that shares its platform with the Nissan Cefiro. This car was available with V6 engines, with the first generation using the VQ30DE engine and the second generation using the VQ30DEK and VQ35DE engines. While the Infiniti I30 is generally considered a reliable vehicle, there are some common problems that owners have reported.

One of the most common problems reported by Infiniti I30 owners is issues with the airbags. There have been several recalls related to airbags, with the largest recall affecting over 1 million vehicles in 2002. The airbag issues have been related to both the passenger-side and driver-side airbags, with some vehicles experiencing failures that can increase the risk of injury in the event of a crash.

Another common problem reported by Infiniti I30 owners is issues with the electrical system. There have been several recalls related to electrical problems, including issues with the wiring harness, ignition switch, and fuel pump. These issues can cause a variety of problems, including difficulty starting the car, stalling, and reduced performance.

Suspension issues have also been reported by some Infiniti I30 owners. These problems have been related to the front suspension, with some vehicles experiencing excessive wear and tear that can lead to reduced handling and stability.

Lighting issues have also been reported by some Infiniti I30 owners. These problems have been related to both the headlights and taillights, with some vehicles experiencing issues with the bulbs and wiring that can lead to reduced visibility and safety.

In terms of engine problems, some Infiniti I30 owners have reported issues with the VQ30DE engine, including problems with the timing chain and oil pump. These issues can lead to reduced performance, increased fuel consumption, and reduced reliability.

In terms of fuel economy, the Infiniti I30 is generally considered to be a fuel-efficient vehicle, with some models achieving up to 28 miles per gallon on the highway. However, some owners have reported issues with fuel economy, particularly in older models.

In terms of power, the Infiniti I30 is generally considered to be a relatively low-powered vehicle, with some models producing as little as 190 horsepower. However, the VQ35DE engine used in later models is more powerful, producing up to 255 horsepower.

In terms of maintenance, the Infiniti I30 requires regular oil changes and other routine maintenance to maintain its reliability and performance. The recommended oil type and change interval will depend on the specific engine and model year of the vehicle.

In summary, the Infiniti I30 is generally considered to be a reliable and fuel-efficient vehicle, but there are some common problems that owners have reported. These problems include issues with the airbags, electrical system, suspension, lighting, and engine. To maintain the reliability and performance of the vehicle, it is important to follow the recommended maintenance schedule and address any issues promptly.

What engine does an Infiniti I30 have?

Engine: 3.0-liter V-6; 227-hp; 217 lb-ft torque.

When did the Infiniti I30 come out?

Infiniti launched the Cefiro in North America as the Infiniti I30 for model year 1996, manufactured at Oppama, Japan (where the Maxima was built), commencing June 27, 1995. The new I30 replaced the Infiniti J30.

What engine is in a 2004 Infiniti I35?

3.5 L V62004 INFINITI I35 / Engine

A 3.5-liter DOHC 24-valve V6 again provides the I35 with refined performance. The highly acclaimed engine, producing 255 horsepower and 246 lb-ft of torque, is part of the VQ engine series that has won praise as one of the “Ten Best Engines” from Ward's Auto World magazine for nine consecutive years.

Are INFINITI engines reliable?

INFINITI cars are seen as PRETTY SOLID in the reliability department, especially when you compare them to the wild rollercoaster rides sometimes offered by other luxury brands like Audi and Mercedes Benz. However, just like any car out there, they've got their quirks and issues.

2004 Infiniti I30 car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Infiniti I30 problems, we found that the most common problems with these 2023 model year vehicles are:

• Air bags problems

The graph below shows statistics for all 2004 Infiniti I30 vehicle components and the number of complaints received.