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Nissan Pulsar 1990 Problems

Are you having problems with your 1990 Nissan Pulsar? Let our team of motoring experts keep you up to date with all of the latest 1990 Nissan Pulsar issues & faults. We have gathered all of the most frequently asked questions and problems relating to the 1990 Nissan Pulsar in one spot to help you decide if it's a smart buy.

Nissan Pulsar 1990: Very high fuel consumption

MY INFORMATION says the Pulsar GL has single-point fuel-injection, not a carburetor, so I'm not sure what adjustments the mechanic made. I would be checking the electronic sensors, specifically the oxygen sensor, that control the air/fuel ratio.

Nissan Pulsar 1990: Best replacement radiator?

THE factory radiator is the way to go. They can be had for about $180, which is cheap, and they're the best. Nissan service specialist Jerry Newman says electrolysis is usually caused by a stray electric current, probably as a result of a bad earth somewhere in the car. But he says it rarely occurs if you use the correct coolant at the correct level.

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