Is there any difference in performance between pre-gapped sparkplugs (such as these) and ones that you have to gap yourself? [more inside]
posted on Jan 14, 2008 - 7 answers

My practically-new car is having serious problems, but the dealers don't believe me. What can I do to get the car fixed once and for all, or else get out of my lease? [more inside]
posted on Jan 13, 2008 - 17 answers

UsedCarFilter: Is buying used from a rental car company, specifically Enterprise, a good idea? First hand experiences appreciated. [more inside]
posted on Sep 14, 2007 - 26 answers

The unmarked black cars cars: why is their existence a secret? [more inside]
posted on Sep 8, 2007 - 14 answers

The key in my wife's Camry wouldn't turn until I jiggled the steering wheel. [more inside]
posted on Aug 16, 2007 - 20 answers

My hatchback car (Honda Fit) doesn't have a separately-locking trunk or glovebox. Can I add a lock-box or secret compartment somewhere inside the car for stashing a few items, for those times I must turn over my keys (parking garage, valet)? Ideally I'd only be securing/concealing 3 deck-of-cards-sized items: iPod, GPS, EZPass. There are no official Honda accessories that do this, nor can I find any Fit-fanatic mods that have addressed it.
posted on Aug 1, 2007 - 4 answers

Sorta-Kinda Fast and the Furious Filter: Ideas for tuning my 2001 Toyota Camry XLE? [more inside]
posted on May 31, 2007 - 17 answers

My mother-in-law is in a contest with my wife that involves waking up early in the morning to go to the gym. Now that winter is finally starting to rear its ugly head, my mother-in-law is interested in getting a remote start setup for her car. She has a 2003 Subaru Forrester with automatic transmission, remote door locks on a key fob, and no alarm. She also has a few questions about the whole remote-start thing. [more inside]
posted on Dec 6, 2006 - 10 answers

Should I get a car part at a junkyard/salvage yard/auto recycler, and how do I go about it? [more inside]
posted on Sep 5, 2006 - 18 answers

What kind of car is the safest to drive? There are lots of studies on which cars are best in a crash, but I suspect that some cars crash less often than others, so I am interested in statistics that take the rate of accidents as well as crashworthiness into account. [more inside]
posted on Dec 27, 2005 - 24 answers

Mechanics: I've got a 1964 chevy bel air which is my daily driver that needs some work. I'd like to do it myself, but I'm sorta a car newbie. What online communities and resources will be useful to me? Do you have any specific anecdotes, tips and tricks for working on old cars? [more inside]
posted on Dec 7, 2005 - 25 answers

I'd really like to see what tricks of the trade you guys have to make sure your car is getting the most mileage it possibly can. [more inside]
posted on May 29, 2005 - 38 answers