Category: Piston Slap

By on January 25, 2012

 

TTAC Commentator NICKNICK writes:

Sajeev–

I can’t believe it’s been two years since I asked you to post a problem with my 1999 Subaru Legacy 2.5 GT.  It may have been fixed with just a new gas cap.

Read More >

By on January 23, 2012

 

C.V. writes:

I am a mechanical engineering student looking to learn how to work on cars.

My friend has given me the opportunity to take his 1988 Mazda B2200 extra-cab 5-speed. When I drove it, I saw why. The catalytic converter has broken off, and apparently pieces of it are in the exhaust. Would it be possible to just replace the catalytic converter, or should I replace the whole exhaust?

Read More >

By on January 19, 2012

 

TTAC Commentator supremebrougham writes:

Hey Sajeev…

I just got done reading the Ranger piece on TTAC, and I decided that I want to ask you something. A few months ago I lost my Father, and last week my Mom gave me his ’03 Ranger to use as a trade for a new Escape. Read More >

By on January 18, 2012

TTAC Commentator Tree Trunk writes:

Hello Sajeev,

I comment on TTAC as Tree Trunk from the frozen tundra in interior Alaska and am looking for advice on how to deal with an out of control repair of an old beater. I have a ’95 Isuzu Rodeo with 130K that until recently had been a pretty low maintenance, reliable ride.

Out of the blue the check engine light came on and the engine stalled.  A handy friend checked all obvious things to get it running again without success.  It would start up run for a few min before reving wildly and then die.  Luckily I thought, it broke down close to a reputable shop (NAPA certified) so we towed it there.

Seven weeks and two thousand dollars, not to mention the rental car cost I am back at square one. First they diagnosed bad PCM, a rebuild unit was in five weeks later, two weeks behind schedule.  I made it half a mile down the road before it stalled again.

This time around it was supposedly a slack timing belt hitting the crankshaft sensor causing the engine to stall. Week and another thousand dollars later, after first ordering the wrong parts and then not all the needed parts the engine started up, but wouldn’t you know it stalled again.

In hindsight, I should have scrapped it the moment it broke down.  But short of finding a time machine that is not an option.

Now I am waiting the next call from the shop and need advice from you and the best and brightest. It seems obvious that the one or both of the diagnostics were faulty and some third thing is causing the stalling.

What do I do, keep paying with a smile, demand a full repair free of charge or something in-between?

Sajeev answers: Read More >

By on January 16, 2012

TTAC Commentator John R writes:

What’s your opinion of aftermarket LED bulbs for signal/brake/reverse replacement? Read More >

By on January 11, 2012

A TTAC lurker writes:

Sajeev, I’m local to Houston and greatly look forward to my daily lurk on TTAC. I just had to respond affirmatively to the latest piston slap about HID’s and Panthers. Read More >
By on January 11, 2012

 

Robin writes:

So when I get my next big check I’m getting me a Panther. On this you can depend. You’ve talked me into it! But that’s not the point of my email. Rather, I’ve seen these HID light kits and wonder if it’s a lot of hype or if there is some veracity to the upgrade?

Read More >

By on January 9, 2012

TTAC Commentator John R writes:

HI MAN!

I just replaced the battery in my 07 Sonata sometime earlier this year and now it’s behaving like it needs another. I should probably mention that I’m running aftermarket HIDs (I know, I know). I know (now) when the right lamp starts to fade and change from blue to white or sometimes purple its time to change the battery, but its happening a lot sooner than last time. I got a good two years in between when I had the HIDs installed and the last time I changed the battery. Back then I thought it was bulbs but as soon as I replaced them it started doing it again. That’s when I replaced the battery. Now its happening again. Read More >

By on January 4, 2012

Guilmo writes:

Sajeev, I need your help to resolve my dilemma. Picked up a certified 07 Rabbit less than a year ago and am not satisfied with its fuel economy and frankly just bored with it. I’m averaging about 9L/100Km and I know will only get worse come winter. I use this car solely to commute to work and occasionally put a large hockey bag in the hatch. Read More >

By on January 2, 2012

Rodrigo writes:

Hello Sajeev,

I’m being offered a 2005 BMW 545i with 78,000 miles on the clock. Well-equipped with the sport package and manual transmission, it’s being offered at $18,000 (negotiable) by a co-worker’s family member who “wants to get rid of it quick so he can replace it with a new truck.” I’m told it’s been babied, but I’ll definitely be asking for service records and a chance to have it inspected by a German car indy mechanic that’s 3 blocks from my apartment. Read More >

By on December 29, 2011

 

Earl writes:

I just bought a mint condition, dealer-maintained 1990 Cressida. I am aware of the head bolt torque issue on the 6 cylinder engine. The car shows no sign of head gasket issues. My question: should I have my dealer simply re-torque the head bolts? Their tech (30-year’s experience) says he’s done this on many cars with no issues. Your thoughts? Read More >

By on December 27, 2011

 

Sam writes:

Hello, can you tell me what ever happened with the Porsche IMS concern? At 18K miles, an IMS bearing failure has caused a catastrophic engine failure in my Porsche 911. My Porsche dealer (who has done all of the Porsche recommended service on the car since new) just told me that there is nothing that they or Porsche can or will do, and that it is an isolated incident. I have since been doing research online, and I find out that an IMS bearing failure is not at all a rare occurrence.

I am not a litigious person and I am not out to tarnish the Porsche name. But with a repair cost of $19k, I cannot afford to get my car fixed. I am looking to get Porsche to step up and address what would appear to be a bearing design defect.

Read More >

By on December 21, 2011

 

T.J. writes:

Hey guys,

The day I knew was coming but hoped would never arrive is here.  I have to decide whether its time to replace my trusty ride, a 1996 Infiniti I30 with estimated 235k miles (odo was broken years ago, repaired, and reset to a mileage amount we now think is low.  actual miles is probably around 250-260k).  The issue is an oil leak.

It’s now leaking at the rate of about 5 quarts every 3000 miles.  I’ve been content to keep topping off the oil, but now the leak is causing other problems; specfically, the a/c and alternator belt will not stay on because the pulley is soaked in oil.  Fixing the leak would be over $1000, and this would the third or so leak that we’ve plugged, only to have another pop up, so I’m convinced that if I was to fix it, a new engine is the way to go.  I have an estimate from my mechanic (a very reasonable, trustworthy independent shop) for $2200 or so ($850 for a used local engine with 90k miles, $200 in other parts, and 13 hours labor).

Read More >

By on December 19, 2011

TTAC commentator/writer David Holzman writes:

 Sajeev,

My ’99 Accord 5speed with 200k on the clock needs a new gas tank. The fuel pump is inside the gas tank. Should I get a new fuel pump with that gas tank? Changing the tank will cost about $600; including a fuel pump will add $300. I’m planning to keep this car another year and a half to two years, at which point it will have about 230k. Read More >

By on December 19, 2011

Dave writes:

Hello Sajeev,

Well, better late than never.  I did get my Saturn running again.  Due to weather, parts delays and misdiagnosis I spent a lot more time and money than I planned or had to, but she does seem to be in good shape now.  Although the timing chain was still in place and looked OK, I replaced it.  I actually did the whole timing set replacement, which includes chain, crank sprocket, two cam sprockets, fixed guide, top guide, adjustable guide and chain tensioner.

Read More >

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