Tech Tip: Diagnosing Nissan Quest Gear Whine Noise – UnderhoodService

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Technical resources to help diagnose and repair engine-related service issues.
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Tech Tip: Diagnosing Nissan Quest Gear Whine Noise

If a 1999-2000 Quest exhibits a gear whine noise between 25 mph and 70 mph under light throttle application (i.e. 1/8 to 2/8 throttle applied), use the following service procedure to resolve the incident. Road-test the vehicle to confirm the incident exists. Park the vehicle on a ....

Underhood Service Staff Writers
By Underhood Service Staff Writers
Published:

If a 1999-2000 Quest exhibits a gear whine noise between 25 mph and 70 mph under light throttle application (i.e. 1/8 to 2/8 throttle applied), use the following service procedure to resolve the incident.

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Service Procedure:
1. Road-test the vehicle to confirm the incident exists.

2. Park the vehicle on a level surface.

3. Place the transmission shifter in Park, turn off the engine and apply the parking brake.

4. Install the mass damper (P/N 34998-7B000) on the A/T shift cable so that it’s positioned 10 mm above the A/T shift cable rubber boot. See Fig. 1.

5. Road-test the vehicle to confirm that the incident is resolved.

Technical service bulletin courtesy of Mitchell 1.

For more information on Mitchell 1 products and services, automotive professionals can log onto the company’s website at www.mitchell1.com.

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Opinion

Do Technicians Need Tips?

Asking for a tip would not go over well with your future customers.

Andrew Markel
By Andrew Markel
Andrew Markel is the director of content for Underhood Service magazine. He has been with Babcox Media for 20 years. He is a technician and former service writer and holds several automotive certifications from ASE and ­aftermarket manufacturers.
Published:

You have probably seen many more businesses and retailers asking for tips during checkout. It is the screen typically seen before you approve the charge. I started to think about what would happen if shops would try asking for tips when customers picked up their vehicle. 

Asking for tips would probably not have gone over too well with customers in the past or in today’s constantly shifting tipping culture. I think it is a question of how people think technicians are compensated. If you are paying 20% gratuity on a meal, it is understandable. But, technicians and shops provide more than a service, they provide expertise and tools that should be compensated through the number of hours billed, not a tip from the customer. 

Read Full Article

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