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What is the Knock Sensor Replacement Cost + Is it Worth?

RepairSmith

However, like any car part, the knock sensor can wear out over time, leading to the question: how much will it cost to replace it? Failed emissions test: A faulty knock sensor can affect how the engine burns fuel, which may lead to higher emissions and a failed emissions test.

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Purge Valve Replacement: Why It’s Important + Costs Involved

RepairSmith

A failed emissions test: If the canister purge valve allows excessive vapor to escape from the charcoal canister, your emissions will likely exceed the EPA (Environmental Protection Agency) standard. A failing purge valve will increase your vehicle’s emissions, negatively affecting the environment. But that’s not all.

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8 Symptoms of a Bad Camshaft Position Sensor (+ How to Fix)

RepairSmith

Failed Emissions Test A bad camshaft position sensor creates an overly rich fuel mixture that doesn’t burn completely and increases harmful emissions like carbon monoxide, nitrogen oxides, etc., These elevated pollutant levels in your exhaust can make your vehicle fail an emissions test. from the exhaust.

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How to Perform an Engine Air Filter Replacement (+ Costs)

RepairSmith

Driving with a clogged engine air filter can overheat your engine , damage other vital car parts, like spark plugs and oxygen sensors, and leave you stranded. Additionally, a dirty air filter can reduce fuel efficiency and lead to higher emissions.