Author Topic: RX8 VS. RXS  (Read 3867 times)

Offline safristi

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« Reply #20 on: May 27, 2005, 04:17:57 pm »
That's debatable!!!.....
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Offline Giant Dwarf

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« Reply #21 on: May 27, 2005, 04:52:27 pm »
Said Nissparts:  "The Rotary is great until it gets tired (100,000km)  
and then its off for a re-build"

Is this fact or your opinion?  How many RX8s have even reached 100,000 kms yet?  Very few I'd wager.  

The RX7's were known to often require rebuilds at the 100k mark, but as far as I know, the Renesis engine has been designed for greater longevity.

Offline davidm

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« Reply #22 on: May 27, 2005, 05:00:12 pm »
Jeff1, I would add that the Turbo rotaries needed rebuilds at 100,000kms, lots of original 1st gens rolling around without ever having a rebuild.  Apex seals are the issue and FI has a habit of blowing them.  The FD's were the worst.

Mazda parts are strange, like the Saab parts mentioned in another thread, some are stupidly expensive, and others are shockingly cheap (cheaper than wreckers sometimes).  Very strange.
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Offline nissparts

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« Reply #23 on: May 27, 2005, 08:53:28 pm »
Jeff I worked for Mazda for many years...trust me that is a FACT.
A rotary will always be a rotary.
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Offline Railton

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« Reply #24 on: May 27, 2005, 09:42:59 pm »
"A rotary will always be a rotary." - How profound.
Railton

http://www.rx8club.com/showthread.php?t=4500&highlight=ROTARY+LONGEVITY}
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Offline barrie1

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« Reply #25 on: May 27, 2005, 11:21:22 pm »
Unless its a transformer like the kids get to play with I would think it will still be a rotary.

Offline inco

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« Reply #26 on: May 28, 2005, 10:01:20 am »
For Railton and anyone else with an RX8 - Business Section of Today's Star.

$40,000 car may not start if stopped cold


ELLEN ROSEMAN

At age 48, Kevin Nullmeyer thought his sports car days were behind him.

But last July, he paid $40,000 for his "midlife crisis car," a 2004 Mazda RX-8, designed to seat four adults.

"It's a fabulous car and I love it," says Nullmeyer, who has already driven 30,000 kilometres in less than a year of ownership. "My kids, age 8 and 10, think it's the coolest thing."

There's a potential problem, however, that makes him nervous. The car has a rotary engine, which is known to stall and flood with gas under certain conditions.

All rotary engines, including those found in previous Mazda RX-7 models (last sold in 1996), are susceptible, says Mazda Canada Inc. president Michael Benchimol.  

"Because the rotary engine is so unique and different, it also has characteristics of its own. One of these characteristics is that the engine may experience difficulties starting if it is not properly warmed up during the previous usage," he wrote to Nullmeyer last September.

The salesperson at Downtown Mazda didn't tell him about problems starting the car if it wasn't warmed up, Nullmeyer says. Neither did the owner's manual, which he read carefully.

So, he was surprised by an incident last August at his cottage. He started the car on a Saturday morning and moved it 30 metres up the driveway to get away from tree sap.

On Sunday night, with his family inside ready to head back to Toronto, the car wouldn't start.

"One hour later, after trying the instructions in the manual over 20 times, phoning my brother to come over and help me, and then trying anything we could think of, we finally were able to barely get the car started," he says.  

He searched the Internet to find out about engine flooding with the Mazda RX-8 and found he wasn't alone.

We did our own search and found many similar stories, including one from a female owner who gave the car a one-star rating (out of five) at Consumer Reports magazine's website. "A nightmare for any woman," she wrote. "Cannot move to wash, etc., or engine will flood."  

Mazda put out a service bulletin in February, which can be found online, covering repair techniques for flooded 2004 and 2005 RX-8 models that have to be towed into dealerships. (The title: "Engine cranks no start.")

Nullmeyer wants Mazda to cover towing and repair costs under the three-year warranty in case the car won't start again. He also wants an extended warranty to help with resale value.

Gregory Young, a spokesman for Mazda Canada, said new cars come with a three-year roadside assistance program thatcovers towing to Mazda dealers up to 100 kilometres away.

What about repairs? The dealer has to spend an hour or two removing spark plugs and excess gasoline and letting everything dry out.

"Our corporate warranty covers all repair work in the first instance, but not subsequent incidents," Young says.

That's because Mazda dealers are supposed to explain proper starting procedures to RX-8 owners, which should prevent problems from recurring.

"But we think we've eliminated the flooding problem," Young said. "We've come up with a solution, involving a more powerful starter, heavier spark plugs and changes to the engine's computer."

Nullmeyer received the free adjustments, as did other owners who went to their dealerships for regularly scheduled maintenance.  

However, Mazda Canada did not recall the model for repairs, Young said. Nor did it communicate with every RX-8 buyer.

Simon Derderian, general manager of Downtown Mazda, told us that engine flooding isn't a common problem.

"If we sold 30 cars last year, about five came back with a flooding problems."

At a meeting with Nullmeyer last February, Derderian says he was willing to buy back the car at the current retail price — then about $35,000. "But he didn't give me the chance to make an offer."

Nullmeyer says he didn't negotiate a buyback price since he felt he would lose too much to depreciation in the first year.

We think Mazda Canada can do a better job of disclosure. For example, Young told us that there's no information for prospective RX-8 buyers on the company's website, only for those who already own the car.

To be upfront with customers, Mazda should have customers sign a notice saying they'd been informed of the problem before buying, Nullmeyer says.

To avoid being stranded, he makes sure to keep the car idling for five minutes after short trips to the bank or gas station or to visit his children's friends nearby.

"I'm stuck with the only $40,000 new car in the world that won't restart when turned off cold," he says.

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« Reply #27 on: May 28, 2005, 01:34:52 pm »
"Saturday morning and moved it 30 metres up the driveway to get away from tree sap.

On Sunday night, with his family inside ready to head back to Toronto, the car wouldn't start."

Saturday morning and Sunday night?  That's the sh*ts.  I think Captainron mentioned his girlfriend had a loaner RX8 and it did the same to him.

Offline HeliDriver

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« Reply #28 on: May 28, 2005, 04:43:51 pm »
Geez, seems to me like a big fuss over a relatively minor quirk.

My Civic has done the same thing to me twice over the years. It's been a great car, so who cares if I can't start it up, move it ten feet, then shut it down right away. It's a lousy thing to do to an engine anyway.

Call Honda to demand they buy it back? Never even crossed my mind. On those rare occasions when one might need to do such a thing, why not just drive it around the block, or let it sit idling for a while before you shut it down? Sheesh.

Offline articsteve

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« Reply #29 on: May 28, 2005, 09:21:52 pm »
Mazda rotory engines have always been prone to major flooding.
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Offline davidm

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« Reply #30 on: May 29, 2005, 12:44:09 am »
Seen this problem on lots of second gens that weren't well tuned.  With a good setup from a decent mechanic that knows rotaries the non-turbo cars can be very reliable.  Surprised it has bitten them with the RX-8, would be surprised if it continued.  Usually it is very easy to tune out of the engine.

Offline thebigbadwolf

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« Reply #31 on: June 05, 2005, 10:41:11 pm »
I have spent three week-long periods with RX-8 models, and two of the three had this problem. The most recent car, a RX-8 SE, did not seem to have the problem, and I was starting and stopping all the time with that car.