Select Your Vehicle

Select by Brand

Get Email Exclusives

Sign up for email updates on the latest exclusive offers

Nissan 240SX Parts And Nissan 240SX Accessories

Below you'll find a wide variety of Nissan 240SX parts and accessories. Enter the year of your Nissan 240SX to get a more customized product set. And remember, with our industry leading 30-day Guarantee, you can ensure you're shopping with a trusted partner.

Nissan 240SX Parts

Nissan 240SX Articles

  • Why is Your Nissan 240SX Engine Stalling?

    The Nissan 240SX sports car is fitted with a single or dual cam 2.4-liter inline-4 engine that makes one of the most competitive vehicles in its class. However, 240SX engines are also widely reported to be prone to stalling particularly the older models. This often results in more time at the auto repair shop and less time on the road.

    If your Nissan 240SX is often stalling or experiencing engine trouble, here are some things to take into consideration:

    Why is this happening?

    The inline-4 engine of the Nissan 240SX consists of mechanical and electrical components working together to efficiently convert fuel, air, and spark into usable energy. This is why whenever the engine malfunctions, you can rarely trace it to just one source all of the time. So whenever the car stalls, it is recommended to conduct a comprehensive inspection of the engine as well as its supporting components to properly diagnose the problem and do the appropriate fix.

    When inspecting the engine, among the key areas to check are the electronics, engine vacuum, air intake, and fuel systems.

    Electrical faults

    The engine of the Nissan 240SX relies on an assortment of electrical devices such as sensors and switches. When an electrical device doesn\'t work properly due to wear or corrosion, the engine computer will not receive the necessary information to keep the car running the way it should. This results in an imbalance in the combustion process that, in turn, leads to stalling.

    If the car stalls and the engine lights turn on, it\'s likely to be caused by an electrical problem. In most cases, the cause could be as easy as a loose or unplugged wire or sensor. It\'s also possible that the wiring or sensor have been damaged, thus, in need of replacement. Either way, it\'s essential to take your 240SX to the shop for proper diagnostic of the engine computer.

    Vacuum leak

    The engine vacuum is another system where the 240SX\'s engine computer takes information from. The engine vacuum is responsible for maintaining the correct pressure needed for the engine to burn fuel properly. To achieve this, the vacuum hose and other relevant parts need to be sealed against the outside pressure. However, various factors such as age, punctures, or corrosion can cause the vacuum to leak. This leads to the manifold vacuum losing air pressure and the engine struggling to process the fuel efficiently.

    Air intake

    The engine needs constant stream of air in order to burn fuel. That\'s the reason the intake manifold is fitted with an air filter to screen out any impurities from the air. However, these contaminants may start to build up on the filter itself and prevent air from flowing freely onto the intake and choking the engine. Cleaning the air filter and housing often solves this problem, although if the filter is already too dirty, it will need to be replaced.

    Fuel system

    Like the air intake, the Nissan 240SX fuel system features a fuel filter that traps impurities from the fuel tank before it reaches the engine valves. If the fuel filter or the fuel lines are compromised, this too will cause the engine to stall.