07 Wheels and tires
Tire Sealing System
07
197
CAUTION
The compressor should not be used for more than 10 minutes at a time to avoidoverheating.
9. Turn off the compressor (press the on/offswitch to position 0) when the correct
inflation pressure has been reached.
10. Unscrew the hose from the tire’s inflation valve and reinstall the valve cap.
CAUTION
•After pumping the tires, always reinstall the valve cap to help avoid damage tothe valve from dirt, gravel, etc.
• Use plastic valve caps only. Metal capscould corrode and become difficult toremove.
11. Disconnect the electrical wire from the
12-volt socket.
09 Maintenance and servicing
Fuses 09
248* Option/accessory, for more information, see Introduction.
Additional fuses in the cargo compartment (XC90 Executive*)
The fuses in the cargo area are located behind the panel on the driver's side of thecargo compartment. When replacing a blownfuse, be sure to replace it with a new one ofthe same color and amperage (written on thefuse).
1.Relays for rear seat heating and front seat massage5 A
2.Rear seat heating, driver's side15 A
3.Rear seat heating, passenger's side15 A
4.Front seat ventilation/massage10 A
5.--
6.--
NOTE
Please consult a Volvo retailer’s Parts department for the most up-to-date speci-fications.
11 Specifications
Three-way catalytic converter
11
293
Three-way catalytic converter - general information
•Keep your engine properly tuned. Certain engine malfunctions, particularly involvingthe electrical, fuel or distributor ignitionsystems, may cause unusually high three-way catalytic converter temperatures. Donot continue to operate your vehicle ifyou detect engine misfire, noticeable lossof power or other unusual operating con-ditions, such as engine overheating orbackfiring. A properly tuned engine willhelp avoid malfunctions that could dam-age the three-way catalytic converter.
• Do not park your vehicle over combusti-ble materials, such as grass or leaves,which can come into contact with the hotexhaust system and cause such materialsto ignite under certain wind and weatherconditions.
• Excessive starter cranking (in excess ofone minute), or an intermittently firing orflooded engine can cause three-way cat-alytic converter or exhaust system over-heating.
• Remember that tampering or unauthor-ized modifications to the engine, the Elec-tronic Control Module, or the vehicle maybe illegal and can cause three-way cata-lytic converter or exhaust system over-heating. This includes: altering fuel injec-tion settings or components, altering emission system components or location,or removing components, and/the repea-ted use of leaded fuel.
NOTE
Unleaded fuel is required for vehicles with three-way catalytic converters.
