Tires, Wheels and Loading -> Tire Replacement Requirements for Your Ford Focus 4 Door Second Generation (2004-2010)

Tires, Wheels and Loading  
U.S. DOT Tire Identification Number (TIN)  
Both U.S. and Canada Federal regulations require tire manufacturers to  
place standardized information on the sidewall of all tires. This  
information identifies and describes the fundamental characteristics of  
the tire and also provides a U.S. DOT Tire Identification Number for  
safety standard certification and in case of a recall.  
This begins with the letters “DOT” and indicates that the tire meets all  
federal standards. The next two numbers or letters are the plant code  
designating where it was manufactured, the next two are the tire size  
code and the last four numbers represent the week and year the tire was  
built. For example, the numbers 317 mean the 31st week of 1997. After  
2000 the numbers go to four digits. For example, 2501 means the 25th  
week of 2001. The numbers in between are identification codes used for  
traceability. This information is used to contact customers if a tire defect  
requires a recall.  
Tire Replacement Requirements  
Your vehicle is equipped with tires designed to provide a safe ride and  
handling capability.  
Only use replacement tires and wheels that are the same size,  
load index, speed rating and type (such as P-metric versus  
LT-metric or all-season versus all-terrain) as those originally provided  
by Ford. The recommended tire and wheel size may be found on either  
the Safety Compliance Certification Label or the Tire Label which is  
located on the B-Pillar or edge of the driver’s door. If this information  
is not found on these labels then you should consult your Ford Dealer.  
Use of any tire or wheel not recommended by Ford can affect the  
safety and performance of your vehicle, which could result in an  
increased risk of loss of vehicle control, vehicle rollover, personal injury  
and death. Additionally the use of non-recommended tires and wheels  
could cause steering, suspension, axle or transfer case/power transfer  
unit failure. If you have questions regarding tire replacement, see an  
authorized dealer.  
120  
2007 Focus (foc)  
Owners Guide (post-2002-fmt)  
USA (fus)  
Tires, Wheels and Loading  
When mounting replacement tires and wheels, you should not  
exceed the maximum pressure indicated on the sidewall of the  
tire to set the beads without additional precautions listed below. If the  
beads do not seat at the maximum pressure indicated, re-lubricate and  
try again.  
When inflating the tire for mounting pressures up to 20 psi greater  
than the maximum pressure on the tire sidewall, the following  
precautions must be taken to protect the person mounting the tire:  
1. Make sure that you have the correct tire and wheel size.  
2. Lubricate the tire bead and wheel bead seat area again.  
3. Stand at a minimum of 12 feet away from the tire wheel assembly.  
4. Use both eye and ear protection.  
For a mounting pressure more than 20 psi greater than the maximum  
pressure, a Ford Dealer or other tire service professional should do the  
mounting.  
Always inflate steel carcass tires with a remote air fill with the person  
inflating standing at a minimum of 12 ft. away from the tire wheel  
assembly.  
Important: Remember to replace the wheel valve stems when the road  
tires are replaced on your vehicle.  
It is recommended that the two front tires or two rear tires generally be  
replaced as a pair.  
Safety practices  
Driving habits have a great deal to do with your tire mileage and safety.  
Observe posted speed limits  
Avoid fast starts, stops and turns  
Avoid potholes and objects on the road  
Do not run over curbs or hit the tire against a curb when parking  
If your vehicle is stuck in snow, mud, sand, etc., do not rapidly  
spin the tires; spinning the tires can tear the tire and cause an  
explosion. A tire can explode in as little as three to five seconds.  
Do not spin the wheels at over 35 mph (56 km/h). The tires may  
fail and injure a passenger or bystander.  
121  
2007 Focus (foc)  
Owners Guide (post-2002-fmt)  
USA (fus)