LOW FLUID LEVEL CAUSES POWER TRANSFER UNIT FAILURE
Are you precisely checking these fluid ranges and recommending fluid flushes or exchanges, the place relevant? Sadly, many service technicians fall right into a sample of simply performing lubrication companies requested by the shopper, which is normally triggered by a service reminder mild indicating that it’s time for an oil and filter change. The lube service technician needs to be the service reminder mild. We should get right into a sample of performing an entire upkeep inspection and advising the shopper of further wanted companies. Failure to offer that service will be pricey for the automobile proprietor. Learn on to find out how a minor leak can lead to a catastrophic failure.
FAILED POWER TRANSFER UNIT
The proprietor of the Nissan Murano had seen an oil stain on her carport flooring and had introduced it to her husband’s consideration. He failed to handle the priority till it was too late, leading to some main ex- pensive repairs. The store liable for a latest service on the automobile had additionally failed the shopper, because it was apparent the Energy Switch Unit (PTU) had been leaking. The Murano was an All-Wheel Drive (AWD) automobile fitted with a switch case, which applies energy to the rear wheels on-demand. The Altima, Path- finder, and Rogue make the most of this identical association. With this technique there may be not a big margin for error in terms of lubricant. A minor leak can lead to a catastrophic failure of the unit, contemplating the capability of the switch case is simply 5/8 pt. (0.31L) of 80/90 gear lube (non-synthetic). That’s roughly a espresso cup of lubricant to guard the gears and bearings. A minor lack of lubricant can lead to some main costly repairs at a price of roughly $3,000 to switch the facility switch unit (PTU). Any proof of leakage needs to be handled as a serious concern. The failure will be worse than the fee to switch the PTU, as a complete entrance wheel lock-up symptom can happen as a result of lack of lubricant, leading to bearing and equipment failure. That encounter would definitely take a look at your driving expertise, particularly if the automobile was touring 60 mph when the wheel lock-up occurred.
With leakage current, some automobile homeowners proceed to function their automobile as a result of the price of the repairs. Labor time to tug the switch case for seal alternative is 10.8 hours. A switch case rebuild displays 15.7 labor hours. The seals on the right-hand aspect (passenger aspect) will be changed with out pulling the switch case. The seal that’s considered the place the right-hand axle enters the switch case is simply a mud seal. The seal selling the leakage is positioned past the talked about mud seal and is known as the driveshaft oil seal/ring gear shaft oil seal. Nissan has some specialty instruments to take away the seals on the right-hand aspect with out eradicating the switch case. Seal leakage subsequent to the transmission would require pulling the switch case for seal alternative. Deal with a switch case leak as a serious situation that should obtain quick consideration.
SERVICE RECOMMENDATIONS
Typically, we get right into a sample of solely inspecting and recommending companies that we focus on. The shopper assumes that we’re performing all required companies and performing a full inspection on their automobile. This leads to quite a lot of wanted companies and checks not being per- fashioned, leading to some pricey repairs. Make it your coverage to carry out an intensive inspection on each automobile that passes by your store for service or restore. Present your buyer together with your service suggestions, even when the repairs is probably not your specialty, requiring the service of one other facility. They may admire the eye and repair suggestions. Take time to completely clarify the inspection outcomes and your suggestions. Contact your Mighty consultant to benefit from his product providing, service suggestions, specialty gear and coaching.
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