One problem related to engine clicking and tapping noises has been reported for the 2004 Nissan Titan. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Nissan Titan based on all problems reported for the 2004 Titan.
The contact owns a 2004 Nissan Titan. While test driving the vehicle, driving approximately 25 mph he heard a ticking sound in the engine compartment. The dealer advised him that the failure was normal. The contact stated that he purchased the vehicle used in August of 2010 and that the failure had occurred since the purchase date. The vehicle had not been repaired. The failure mileage was 87,000 and the current mileage was 94,888.