A photograph of a Citroën DS traveling with one rear wheel missing looks as though someone has caught the car halfway through a mechanical disaster. The body sits unexpectedly level. The front wh
Tire valve caps have a talent for disappearing. One drops beside the air pump, another vanishes during a tire change, and the next set you find online looks far nicer than the little plastic ones the
A slow turn into a parking space should not feel dramatic. The car is barely moving, the steering wheel is wound around and there is little opportunity for anything exciting to happen. Then a front
New tires arrive covered in information. Numbers identify their size, load capacity, speed rating and date of manufacture. Then, among all that serious molded lettering, someone appears to have atta
The car drifts gently toward the shoulder, and suspicion immediately falls on the alignment. That is understandable. A car should travel where it is pointed, and anything that seems to tug at the s
The tires were set perfectly that morning. Then, after a long stretch of highway, the pressure display shows every one of them sitting several pounds higher. Out comes the gauge. Sure enough, the d
The tire-pressure warning light is not one of the dashboard’s more mysterious creations. It looks like a sagging tire with an exclamation mark inside, which is a fairly direct way of saying, &ld
The sticker inside the driver’s door says 35 PSI. After an hour on the highway, the dashboard says 39. Four extra pounds of pressure sounds like a problem. The tires were set correctly that morn
Set the cruise control to 70 mph and glance at the navigation screen. It may insist the car is traveling at 67. Increase the cruise setting to 71. GPS grudgingly moves to 68. The two displays can sp
A tire can look almost offensively healthy for its age. The tread grooves are deep. There are no nails in sight. The sidewalls still turn glossy after a wash, and the car has covered so few miles th