The Isuzu WFR, a light commercial vehicle sold in New Zealand from 1988 to 1990, offered a no-nonsense approach to transportation. While perhaps less common than some of its competitors, it provided a reliable and practical solution for businesses and families. Let's explore what makes this often-overlooked van tick, its potential weaknesses, and how to ensure it remains a dependable workhorse.
Common issues for the Isuzu WFR include rust, particularly around the wheel arches, sills, and undercarriage. Diesel models may experience injector pump issues. Suspension components, like bushes and shocks, are prone to wear. Regular checks of the cooling system are vital to prevent overheating. Given the age and relative rarity, parts availability can be a challenge. Identifying a mechanic experienced in older commercial vehicles is crucial. Gearbox issues due to lack of maintenance and synchro wear are common too.
For WOF inspections, rust is a major area of focus, especially structural rust, as this can cause failure. Ensure all lights are functioning correctly. Check the condition of the tyres and ensure they meet legal requirements, especially load ratings. Brakes should be inspected carefully, including the condition of brake lines and pads. Steering components should also be checked for excessive play. Pay attention to exhaust leaks and the overall condition of the exhaust system.
The Isuzu WFR was available in various configurations, van and bus options, to suit different needs. Petrol and diesel engines were offered, both known for their durability. The interior was functional and designed to withstand the rigors of daily use. Rust and mechanical wear are the primary concerns with these older vehicles.