2009 Volvo C70 Owner's Manual - Page 267
2009 Volvo C70 Manual
Page 267 highlights
11 Specifications Three-way catalytic converter Three-way catalytic converter - general information NOTE Unleaded fuel is required for vehicles with three-way catalytic converters. • Keep your engine properly tuned. Certain engine malfunctions, particularly involving the electrical, fuel or distributor ignition systems, may cause unusually high threeway catalytic converter temperatures. Do not continue to operate your vehicle if you detect engine misfire, noticeable loss of power or other unusual operating conditions, such as engine overheating or backfiring. A properly tuned engine will help avoid malfunctions that could damage the three-way catalytic converter. materials, such as grass or leaves, which can come into contact with the hot exhaust system and cause such materials to ignite under certain wind and weather conditions. one minute), or an intermittently firing or flooded engine can cause three-way catalytic converter or exhaust system overheating. modifications to the engine, the Electronic Control Module, or the vehicle may be illegal and can cause three-way catalytic converter or exhaust system overheating. This includes: 11 • Do not park your vehicle over combustible • Excessive starter cranking (in excess of • Remember that tampering or unauthorized 267
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