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Although it is a work truck, not an efficient small car, the Nissan Titan XD sacrificed fuel efficiency for power and size. Sadly, its modest towing 12, pounds and payload capacity pounds meant there were other trucks on the market with better fuel economy and tow ratings than the Titan XD, despite its size.
It also meant that Nissan's truck, along with its 5. And as a result, buyers didn't see any value in this model.
Another issue was that although the Titan was assembled in Canton, Mississippi, Nissan made several components overseas. This made prospective buyers fear they would have to pay a higher price for damaged or worn parts. Delays were also considered, given the high tariffs and transport costs.
Further, Nissan failed to promote the Titan XD. The branding strategy failed to add value to the model because there was no differentiation from rivals and Nissan failed to communicate to its audience the selling points of this truck. Looking back, an effective communication strategy would have focused on co-branding. By putting the partnership with Cummins, a legendary engine manufacturer, at the forefront, Nissan could have taken advantage of the brand's positive brand image in the U.
While most drivers agree that Cummins engines are of superior quality, several others highlight that the 5. As Diesel IQ puts it, "The expensive cost of adding the 5. Shockingly, around 12, Titan XD's were recalled over potential turbocharger lubrication failures, per Diesel IQ.
There is no simple answer to this question, and it is highly doubtful that only a single problem caused the demise of the Nissan Titan XD. At this point, we can only speculate that the truck was dropped due to lackluster sales, ineffective marketing, Nissan's failure to meet consumers' expectations, and its inability to leverage the partnership with Cummins.
Sadly, a vehicle plagued by so many faults is never going to sell in huge numbers in the U. It's been boom times for the auto industry for years now; a slowdown seems all but inevitable, and cutting back underperforming models is a logical way for an automaker to batten down the hatches. The demise of BMW's weird bustle-backed sedans isn't exactly a shocker.
Still, that Nissan is reassessing its Titan lineup in the face of a market that still can't, at least for the moment, get enough trucks is a testament to how tough the pickup game is. Car Life. Type keyword s to search. Today's Top Stories. Autoweek's Racing on TV for January Related Story. Graham Kozak Graham Kozak has been fascinated with cars for as long as he can remember probably before that, too.
The powertrain would have been a sure hit with eco-conscious consumers, as it achieved near-zero oxides of nitrogen NOx and particulate matter PM emissions. As well, the engine was equipped with an advanced ceramic glow plug system that kept it from freezing up, even in winter. Sadly, its sudden demise means we're left to rue at what might have been if it had a long, successful run. Here, we detail how a promising powertrain ended up being a disappointment.
Nissan launched the Titan XD grade in as an all-new model for amid high expectations, with many fans welcoming the move to introduce a "robust" vehicle that fills the gap between half-ton and quarter and full-ton pickups for the second-generation Titan.
However, no sooner had the truck started rolling into dealerships than initial high public expectations quickly turned into disappointment, which dramatically affected sales.
Nissan's failure to differentiate sufficiently between the XD and its competitors, as well as its inability to satisfy the demands of niche diesel-run truck consumers, whittled excitement. Although it is a work truck, not an efficient small car, the Nissan Titan XD sacrificed fuel efficiency for power and size. Sadly, its modest towing 12, pounds and payload capacity pounds meant there were other trucks on the market with better fuel economy and tow ratings than the Titan XD, despite its size.
It also meant that Nissan's truck, along with its 5. And as a result, buyers didn't see any value in this model. Another issue was that although the Titan was assembled in Canton, Mississippi, Nissan made several components overseas. This made prospective buyers fear they would have to pay a higher price for damaged or worn parts. Delays were also considered, given the high tariffs and transport costs.
Further, Nissan failed to promote the Titan XD. The branding strategy failed to add value to the model because there was no differentiation from rivals and Nissan failed to communicate to its audience the selling points of this truck. Looking back, an effective communication strategy would have focused on co-branding. Also, this design delivers great performance over the whole power spectrum. A smaller turbocharger delivers faster throttle response and acceleration, as well as appropriate performance in low-airflow circumstances.
The bigger turbocharger performs better at higher engine speeds and under heavier loads. The airflow between the two turbos is controlled by a unique rotary valve. It allows ports to be opened in order to conduct bypass or wastegate functions. It also manages the thermal aftereffects of exhaust after-treatment. The Cummins M2 Two-Stage Turbocharger is designed to operate efficiently at both low and high engine speeds, as we mentioned above.
High injection pressures from the most recent Bosch High-Pressure Common Rail HPCR fuel system and piezo fuel injectors enable precise fuel management for enhanced in-cylinder combustion, resulting in improved fuel economy and lower emissions.
The HPCR fuel system, in conjunction with the Cummins M2 Two-Stage Turbocharger, provides a very remarkable peak torque of lb-ft and HP thanks to numerous injection events governed by integrated electronic controls. An innovative Cummins two-stage fuel filtration system is employed to assist safeguard the whole fuel system.
It dramatically improves gasoline filtration by utilizing the most recent NanoNet media from Cummins Filtration. The NanoNet filter medium eliminates fuel-flow constraints while catching over 99 percent of all particles. While emissions devices have little effect on the performance of the Nissan Titan XD 5. Exhaust gas recirculation, Selective Catalyst Reduction, and a diesel particulate filter are all features of the Cummins 5.
These devices produce nearly no nitrogen oxide emissions and emit almost no particulate matter. They make starting the engine simpler in extremely low conditions and shorten start-up times. They also minimize electrical current draw, resulting in a lesser need for car charging systems.
These ceramic glow plugs are designed to last the lifespan of these cars and should not require maintenance. Not only are diesel trucks highly customizable, but they also have tons of untapped potential for customization as well.
Though it has positive reviews in terms of reliability, the engine is still not exempted from issues that might occur. Combustion produces a large amount of nitrogen oxide, a hazardous gas. To lower the quantity of nitrogen oxide produced by the 5. When exhaust gas is reintroduced into the combustion chamber, the amount of oxygen in the combustion chamber decreases. With less oxygen, the fuel burns slower and at lower temperatures, reducing NOx emissions.
Before the gases are returned to the engine, they pass through an EGR cooler to reduce air temperature and combustion chamber temperatures. The EGR system is primarily regulated by a single valve. The valve has an open and closed position that determines whether or not the exhaust gas is recirculated. When the Nissan Titan is at rest, the EGR valve is nearly closed, recirculating the bulk of the exhaust gas back into the engine.
More oxygen is required during acceleration. Therefore the EGR valve progressively opens, enabling more air to flow to the exhaust system and thus allowing the combustion chamber to fill with more oxygen. Carbon buildup will eventually clog the EGR valve, causing it to either stick open or close. The diaphragm of the valve might potentially split or leak.
DEF is an abbreviation for diesel exhaust fluid. DEF is a component of the selective catalytic reduction SCR system present in diesels manufactured after SCR systems operate by spraying diesel exhaust fluid into the exhaust system, where it is converted to ammonia, which subsequently breaks down nitrogen oxide into nitrogen and water.
While the Nissan Titan DEF system has been plagued by excessive fluid consumption and false regeneration cycles, the DEF pump is also prone to failure. The DEF fluid is stored in a separate fluid tank, and a pump transports it from the tank to the injectors, where it is sprayed into the exhaust stream. When the pump malfunctions, the fluid is not sent to the exhaust system, allowing the exhaust gases to be untreated. Contaminants getting into the pump itself are the most common cause of pump failure.
DEF fluids tend to leave deposits behind, which are sucked up into the pump and cause it to fail. The fuel pump is in charge of drawing gasoline from the tank and delivering it to the injectors via the fuel lines.
Because fuel pumps run under high pressure, they are subject to natural wear and strain over time, which can lead them to fail or weaken. Contaminated gasoline is the most prevalent cause of fuel pump failure.
Diesel fuel is less refined than regular gasoline, making it more prone to contamination such as water, dirt, filth, and so on. When these dangerous compounds enter your gas tank, they are sucked up by the fuel pump, causing damage to its internal components and eventual failure. Aside from the pump, the fuel level sensor on the 5. For this model year, the gasoline level sensor was installed in an inconvenient location on the gas tank, causing the car to shut off while driving.
Jan 7, аи The Cummins liter V8 turbo diesel engine was first offered as an option on the Nissan Titan XD and generated horsepower and pound-feet of torque. The . Jan 14, аи The Cummins engine first appeared in the Nissan Titan XD diesel truck in With HP and lb-ft of torque. The Titan XD was designed to bridge the gap . Nissan Express Service is offered at this dealer. Express Service is the same expert service you trust; now faster, more convenient and competitive with the highest quality from factory trained .