Is Toyota's quality-control slipping?
Now, of course, one or two bad apples does not ruin a whole bushel...we can be quite clear on that. And it is possible to have problems from any manufacturer....my own reliability experience with my 2006 Subaru Outback, while generally good, was not as good as I would have hoped for, given the brand's excellent reputation. (It went through the very worst of winter conditions like butter, though, and IMO was the ultimate snow-vehicle). Toyota, as a brand, still ranks very high in both Consumer Reports and J.D. Power quality/reliability rankings...at or near the top. And, I have NOT seen the same assembly slip-ups in Lexus products that I have on recent Toyotas, though some of the Lexus paint-jobs today, though still good, aren't quite what they were several years ago. But I do find some general rands (at least in my experience) disturbing with Toyota, and some of it may (?) be attributed to cost-cutting.
Anyhow, what are your views?
I'm sure a subject like this, on a Toyota/Lexus forum, will generate a number of replies and opinions.
Last edited by mmarshall; Sep 21, 2017 at 07:35 AM.
Of of course the now most infamous example of this is takata. Many makes and models share many parts and are just given different part numbers.
2006 Scion tC. I had something like 16 warranty repairs on the car. Rattles, stuck thermostat, headlight condensation, supercharger bearings, radio malfunction, etc. Loved the car, but it was in the shop at least every other month. Kept it for 2 years, 31k miles.
2007 4Runner V8. No rattles and no warranty repairs. Had it 3.5 years, 65k miles.
2011 Tacoma V6 4X4. No rattles. Had to have HVAC fan replaced for noise, as well as a squeaky clutch addressed. No other issues in 2.5 years, 24k miles.
2013 Lexus RX350. No rattles or warranty repairs. 3 years, 31k miles.
2014 Lexus IS350. No rattles or warranty repairs. 2 years, 16k miles.
2015 Lexus GS350. Current car. No rattles or warranty repairs. Almost 2 years, 13k miles.
2016 Toyota Highlander Hybrid. Current car. No rattles or warranty repairs. 1+ year, 11k miles.
So based on my experience over the past 12 years or so, I have not seen an increase in quality control issues.
i also think the differences will become even smaller with greater automation, greater computer design, better materials, better processes, not to mention brutal competition.
Yes, plastics may be getting thinner and lighter, but there is a very obvious reason for this. All automakers are adding lightness to their vehicles -- even as the load-bearing structure is getting stronger and heavier -- in an effort to reduce fuel consumption.
New plastics are being constructed with new methods and new materials. This is being done to reduce weight, and to use more-environmentally friendly methods and materials. Plastics made with new methods and new materials may not look and feel like old plastics.
Plastics in modern vehicles are very likely to be supplied by outside suppliers, as partially- or even completely-finished components (like a complete dashboard assembly). They arrive right on time to be used, avoiding the need to warehouse supplies. When they arrive, components are very likely NOT inspected; an automaker's agreement with its suppliers allows the automaker to trust that the components will have been built in accordance with requirements and inspected prior to shipment.
Suppliers of plastic components will vary by the location of the assembly line. Plastic components in Japanese-assembled Toyota models may come from a supplier that is a member of the Toyota family of suppliers. Plastic components in North American-assembled Toyotas are very likely supplied by large suppliers that also supply components to other North American automakers.
You get what you pay for. North American buyers are very price-sensitive and agreements with outside suppliers is a relatively easy method to reduce costs. If an automaker is not willing to pay top-dollar, it is not going to get top-quality product.
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2006 Scion tC. I had something like 16 warranty repairs on the car. Rattles, stuck thermostat, headlight condensation, supercharger bearings, radio malfunction, etc. Loved the car, but it was in the shop at least every other month. Kept it for 2 years, 31k miles.
2007 4Runner V8. No rattles and no warranty repairs. Had it 3.5 years, 65k miles.
2011 Tacoma V6 4X4. No rattles. Had to have HVAC fan replaced for noise, as well as a squeaky clutch addressed. No other issues in 2.5 years, 24k miles.
2013 Lexus RX350. No rattles or warranty repairs. 3 years, 31k miles.
2014 Lexus IS350. No rattles or warranty repairs. 2 years, 16k miles.
2015 Lexus GS350. Current car. No rattles or warranty repairs. Almost 2 years, 13k miles.
2016 Toyota Highlander Hybrid. Current car. No rattles or warranty repairs. 1+ year, 11k miles.
So based on my experience over the past 12 years or so, I have not seen an increase in quality control issues.
Totally agree. I was gonna say that but you beat me to it. Most of the current models are better than ever. The auto sales forecast is going to shrink and now expand for a while. Toyota knows they gotta be good.
Last edited by Toys4RJill; Sep 21, 2017 at 10:28 AM.
Celebrating Lexus & Toyota from Around the Globe
https://www.autonews.com/assets/PDF/CA89220617.PDF
Yes, plastics may be getting thinner and lighter, but there is a very obvious reason for this. All automakers are adding lightness to their vehicles -- even as the load-bearing structure is getting stronger and heavier -- in an effort to reduce fuel consumption.
New plastics are being constructed with new methods and new materials. This is being done to reduce weight, and to use more-environmentally friendly methods and materials. Plastics made with new methods and new materials may not look and feel like old plastics.
Plastics in modern vehicles are very likely to be supplied by outside suppliers, as partially- or even completely-finished components (like a complete dashboard assembly). They arrive right on time to be used, avoiding the need to warehouse supplies. When they arrive, components are very likely NOT inspected; an automaker's agreement with its suppliers allows the automaker to trust that the components will have been built in accordance with requirements and inspected prior to shipment.
Suppliers of plastic components will vary by the location of the assembly line. Plastic components in Japanese-assembled Toyota models may come from a supplier that is a member of the Toyota family of suppliers. Plastic components in North American-assembled Toyotas are very likely supplied by large suppliers that also supply components to other North American automakers.
That solidness and quality in Kia products (I've mentioned it before, several times), BTW, is not just my imagination....Kia and Genesis now rank #1 and #2 in J.D. Power's Initial-Quality list.
https://www.usatoday.com/story/money...udy/103050990/
Last edited by mmarshall; Sep 21, 2017 at 11:46 AM.











