2007 Nissan Patrol Pricing and Specs

On average a 2007 Patrol is valued at between $15,000 and $17,000 in a private sale. Yours has relatively low kays for that model, and is well equipped, but that dash is a problem. You could easily knock a couple of thousand dollars off the price because of that. I would have it replaced if it were mine.

Part payment for the failure of a turbocharger on a car that is just five years old, has been serviced by the factory dealer and has only done 50,000 km, is not too much at all. We were able to help get a new engine for the owner of a car from another carmaker when his engine had destroyed itself after more than 200,000 km, so a measly turbocharger on a car that is almost new shouldn't be an issue.

It was common practice to idle early turbo engines for one to two minutes before switching off to help protect the bearings in the turbo. It was done to ensure the turbo was not spinning at high speed and was not too hot when the oil pressure and flow was shut off. As you say some people even fitted aftermarket "turbo timers" to delay shutdown for a period after the ignition was turned off. Early turbochargers weren’t as robust or reliable as today’s are and some manufacturers recommended a short idle before shutting the engine down, particularly immediately after operating the engine at high load. Turbochargers and turbocharged engines, such as the 2.0-litre diesel and 1.4-litre petrol engines in the Cruze, have come a long way since those early days, so you don’t have to let them idle for a period before turning them off.