Curious to learn just how healthy or unhealthy your engine is? Get yourself a compression tester and find out. See the best compression testers here.

N issan’s original variable-compression powerplant is an absolute marvel of engineering. This little four-cylinder wonder is ...

Nissan is facing legal pressure over its new-technology engines after being subject to a June 2025 recall.

If your vehicle's head gasket is leaking, it may be tempting to buy a head gasket sealer. Before you do, it's important to ...