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Customer Satisfaction - Mazda

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a CSR <strong>Customer</strong> <strong>Satisfaction</strong> <br />

Establishing Stable Quality<br />

Not only to improve performance and reliability of products but also to improve the quality of<br />

new technologies including environment-friendly initiatives, all related divisions of <strong>Mazda</strong>’s<br />

product development, manufacturing and quality, overseas regions, and suppliers closely<br />

cooperate in establishing a consistent quality level to be assured in all stages from planning/<br />

development to mass production of product.<br />

Technologies to establish stable quality focus mainly on assurance of functional quality.<br />

Their aim is to assure functional quality from the comprehensive development of every<br />

system and part constituting the basic functions of a vehicle to the design of manufacturing<br />

processes, taking into consideration the quality fluctuations that may arise in the processes.<br />

This approach is embodied in the CX-5, which is fully equipped with SKYACTIV TECHNOLOGY,<br />

and will also be introduced in all products. b c<br />

Enhancing Quality Assurance after Shipment<br />

To ensure that the high quality at factory shipment is maintained until customer delivery,<br />

<strong>Mazda</strong> works to enhance quality assurance activities for products after shipment.<br />

Operations and inspections at distribution centers, ports and dealerships are monitored<br />

comprehensively, enabling improvement of tools and operation conditions on a global basis.<br />

For logistics from production plants to dealerships, the <strong>Mazda</strong> Logistics Global Guideline<br />

has been established as a common logistics quality assurance standard for Japan. And it is<br />

gradually implemented to overseas operations.<br />

b Processes to Establish Quality<br />

Improvement of<br />

<strong>Customer</strong> <strong>Satisfaction</strong><br />

c Establishing Quality through Cooperation among<br />

Product Development, Production and Quality<br />

Related Divisions, Overseas Regions and Suppliers<br />

Tsunagari<br />

(Linkage)<br />

Manufacturing<br />

Step 9: Improve quality promptly after launch<br />

Step 8: Confirm safe launch<br />

Step 7: Build-up in-process quality<br />

Step 6: Determine significant/critical characteristics<br />

Step 5: Verify robustness securement<br />

Step 4: Determine spec /Develop drawing<br />

Step 3: Define allowable limit value (“Cliff” value)<br />

Step 2: Determine control factors/error factors<br />

Step 1: Establish function targets<br />

Step 0: Establish marketability and reliability targets<br />

Consistency<br />

Product<br />

development<br />

Developing/building-up functions<br />

Function development<br />

Function verification<br />

Function build-up<br />

Manufacturing,<br />

quality<br />

Product<br />

development<br />

Tsunagari<br />

Consistency<br />

Suppliers<br />

Quality<br />

II. Innovative Quality Improvement Activities to Realize<br />

<strong>Customer</strong>-Required Quality Level<br />

Tsunagari<br />

Suppliers<br />

Tsunagari<br />

To satisfy customer needs, <strong>Mazda</strong> makes constant efforts to gather quality-related information<br />

both in Japan and overseas and to take speedy actions to improve the quality of current and<br />

future products.<br />

● “Consistent” efforts from development to verification,<br />

focusing on functional quality<br />

● Cooperative activities which have a close “Tsunagari<br />

(Linkage)” among product development,<br />

manufacturing and quality related divisions, and<br />

suppliers<br />

Gathering Real-Time, Accurate Market Quality Information<br />

<strong>Mazda</strong> gathers accurate quality-related information in real-time from dealerships in Japan and<br />

overseas, while dispatching staff to local operation sites to promote “on-site and reality-based”<br />

quality improvement efforts.<br />

Early Identification of Problems<br />

To expedite quality improvement, it is necessary to comprehensively identify quality-related<br />

problems as early as possible. <strong>Mazda</strong> collects and examines vehicles or parts in use with the<br />

aim of finding potential deteriorations and solving problems in the early stages. d<br />

d Speedy Quality Improvement<br />

Responding to <strong>Customer</strong>’s Complaints and Expectations<br />

It is important for quality improvement to respond not only to customers’ complaints<br />

concerning problems and inconvenience in usage but also to their expectations of “What<br />

<strong>Mazda</strong> vehicles should be.” <strong>Mazda</strong> listens to such customer voices of complaints and<br />

expectations by carefully examining the results of surveys conducted by third parties, market<br />

quality information, and answers obtained from questionnaire surveys <strong>Mazda</strong> has developed,<br />

and then makes use of these in its daily quality improvement activities.<br />

Gathering<br />

information<br />

On-site survey data from dispatched local staff<br />

Detailed data from dealerships<br />

<br />

<br />

List of<br />

problems<br />

<br />

Comprehend<br />

all problems<br />

<br />

Visualize<br />

progress<br />

<br />

Share information<br />

with relevant<br />

Divisions &<br />

Departments<br />

Collecting actual<br />

products<br />

<br />

Examine actual<br />

products with<br />

problem<br />

<br />

Check degree of<br />

deterioration<br />

Vehicle<br />

investigation<br />

<br />

Examine vehicle<br />

with trouble<br />

<br />

Conduct<br />

simulation test<br />

<br />

Analyze vehicle<br />

data<br />

<br />

Quality<br />

Meeting<br />

Decide necessity of additional investigation<br />

Review investigation policy<br />

Clarify contents of investigation<br />

Check progress of investigation<br />

<br />

Held daily<br />

<br />

<br />

Visualising<br />

improvement<br />

Implementation status of<br />

improvement measures<br />

<br />

Quality after improvements<br />

Report on results<br />

<br />

<br />

Management<br />

Review<br />

Periodical<br />

progress review<br />

102<br />

Sustainability Report 2012

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