The Infiniti G20, based on the Nissan Primera, offered a blend of Japanese reliability and European-inspired handling in a compact sedan package. While not as widely seen as some of its contemporaries in New Zealand, the G20 can be a rewarding and practical classic. This guide provides a technical overview of owning and maintaining a G20, highlighting common issues, WOF requirements, and potential pitfalls.
Common issues include rust (especially around wheel arches, sills, and suspension mounting points), worn suspension components (bushings, struts), and oil leaks from the engine and transmission. The timing chain tensioner can also be a weak point on higher-mileage examples. The variable intake system can wear.
WOF tips
During a WOF inspection, pay close attention to rust, particularly around the suspension mounting points and structural areas. Suspension components must be in good condition with adequate damping. Ensure the braking system is functioning effectively, with no leaks or excessive corrosion. Headlights and other lights must meet NZ standards.
About the Infiniti G20 SR20DE
The G20 was primarily powered by Nissan's SR20DE 2.0-liter four-cylinder engine. Known for its rev-happy nature and potential for modification, this engine can be a strong performer if properly maintained. The G20 features front-wheel drive and an independent suspension, providing a comfortable and engaging driving experience, thanks to the Nissan Primera chassis. However, given its age, rust can be a more significant concern than some other models. Routine inspections and treatment are essential, especially in areas prone to corrosive conditions.
Parts availability is generally good, as many components are shared with other Nissan models.
Questions owners ask
What are the most common rust spots to check on a 1990-1997 INFINITI G20 in New Zealand?
Given the age of the INFINITI G20, rust is a significant concern, especially in New Zealand's conditions. You should pay close attention to the wheel arches, sills, and suspension mounting points. Regular inspections and treatment are crucial to prevent structural damage.
What engine does the INFINITI G20 1990-1997 typically have, and is it good for modifications?
The INFINITI G20 1990-1997 was primarily powered by Nissan's SR20DE 2.0-liter four-cylinder engine. This engine is known for its rev-happy nature and has good potential for modification, making it a strong performer if well-maintained.
What should I look out for during a WOF inspection for my INFINITI G20 1990-1997?
For a WOF inspection on your INFINITI G20, pay particular attention to rust, especially around suspension mounting points and other structural areas. Ensure all suspension components, including bushings and struts, are in good condition with adequate damping. The braking system must be fully functional, free from leaks, and excessive corrosion. All lights, including headlights, must meet New Zealand standards.
Where can I get replacement suspension components for my INFINITI G20 1990-1997 in NZ?
CARFIX stocks 53 SKUs for the INFINITI G20 1990-1997. Many suspension components, such as bushings and struts, are shared with other Nissan models, making parts availability generally good. You can find these parts through CARFIX.
Are there any common oil leaks I should be aware of with the INFINITI G20 1990-1997?
Yes, common issues for the INFINITI G20 1990-1997 include oil leaks from both the engine and transmission. It's advisable to regularly check for any signs of leaks to address them promptly.
What is the recommended service interval for an INFINITI G20 1990-1997?
The recommended service interval for the INFINITI G20 1990-1997 is 10,000 km. Adhering to this schedule is crucial for maintaining the vehicle's performance and longevity, especially considering its age.