1995 Nissan D21 Engine cooling Problems

“Dt:the contact stated the lifter valve was making a tapping noise in the engine. The noise was heard when starting the vehicle. The vehicle has not experienced any engine failure at this time. The vehicle has not been taken to the dealership or repaired.”

“The vehicle nearly stalls,has severe loss of power,and decelerates at random times and at any speed.there is also an occcasional knocking sound coming from the engine.this is a very dangerous driving situation but, is my only means of transportation.the problem occured out of nowhere causing me to believe it is a manufacturer defect.the vehicle was serviced by the dealer before purchase and ran smoothly until this point..”

“Exhaust manifold bolts break, Nissan service bulletin (TSB 94041 4/94) states improved materials are needed. Cost to repair is nearly $1,000 because the manifolds will have to be replaced due to warpage. Nissan will not cover defect, I'm not sure I can afford it and the cabin fills with exhaust gasses. Nissan claims they have not seen this as a problem and yet they have a service bulletin stting the studs need to be made from improved materials.”

“Consumer called complaining about having problems with wire harness routed over the engine nut causing accelarating chafing which caused a fire on the vehicle. Dealer was contacted and stated the same reason. Also consumer stated that this has happend twice. Ts”

“Exhaust manifold studs broke. Four (4) studs on each side, securing the exhaust manifold to the cylinder head failed and broke. This allowed exhaust gasses to leak into the engine and passenger compartment. Failure noted by dealer when performing other service.”