Originally Posted By: rudolphna
Originally Posted By: JetStar
The Renault engine turns me off.
You know that Nissan uses Renault engines, right?
I'm not so sure that is the case with their gasoline engines, perhaps diesels? When you look at the list of Nissan engines currently in production, several of them were introduced prior to the alliance in 1999. I dont think one can make that blanket statement.
After reading this, maybe Renault does build their engines;
The QR25DE sold in the United States has been subject to a significant number of problems in its short lifetime. A variety of mechanical flaws have led to numerous technical service bulletins, recalls, repairs, and outright engine replacements.
Vehicles with the QR25DE may ingest material from a damaged pre-catalyst resulting in increased oil consumption.[7]
Power valve screws in the intake manifold may become loose and result in unstable idling or power loss.[8]
In June 2006, it came to Nissan's attention that approximately 85,000 Altimas and 2,000 Sentra SE-Rs equipped with the QR25DE and built between January and May 2006 may experience unusually high oil consumption. This can lead to premature engine failure and possibly a fire. While Nissan investigates the problem, owners of the affected vehicles are being advised to check their oil frequently (every 700 mi (1,100 km) [1127 km]), and dealers have been instructed to place the affected vehicles on sales hold.
In all fairness I'm sure renault engines are better now than when the last time they were solde here in the states.