muffler, or a loose or broken element in the catalytic converter. REPAIR or INSTALL new components as necessary. CONFIRM the drain holes are the Exhaust muffler/resonator drain noise source. INSTALL new hole enlarged due to corrosion components as necessary. CHECK the exhaust system for leaks. Using a rubber mallet, TAP on the exhaust components to duplicate the noise concern. Hissing or rushing noise - high Lightly TAP on the muffler and the frequency sound and the Exhaust system Exhaust flow catalytic converter. DETERMINE vehicle performance is through pipes if there are loose or broken baffles unaffected in the muffler, or a loose or broken element in the catalytic converter. REPAIR or INSTALL new components as necessary. Cool down pinging is a result of Pinging noise - occurs when Catalytic converters/exhaust the exhaust system expanding and exhaust system is hot, engine system contracting during heating and turned off cooling. This is a normal condition. INSPECT the exhaust isolators for Loose or damaged exhaust isolator wear or damage. INSTALL new isolators as necessary. Vibration - occurs at idle and at INSPECT the exhaust isolator low speeds. Also accompanied Loose or damaged exhaust isolator hanger brackets for wear or by a clunk or buzz type noise hanger brackets damage. INSTALL or REPAIR as necessary. Exhaust system grounded to REPAIR or INSTALL new chassis components as necessary. INSPECT the exhaust system for Engine drumming noise - Damaged or misaligned exhaust loose or damaged fasteners or normally accompanied by system isolators. REPAIR or INSTALL vibration new components as necessary. Sputter type noise - noise INSPECT the exhaust system for worse when cold, lessens or Damaged or worn exhaust system leaks or damage. REPAIR as disappears when the vehicle is necessary. at operating temperature CHECK the exhaust system to Thumping noise - from the chassis clearance. CHECK the bottom of the vehicle, worse Misaligned exhaust system exhaust system isolators for during acceleration damage. REPAIR as necessary. Engine vibration - is felt with REPAIR or INSTALL new increases and decreases in Strain on exhaust system isolators components as necessary. engine rpm
Original table alignment retained · Scroll horizontally if needed
Ford_Mustang_all_2015-2017.pdf · source reference 6074
Original technical text and illustrations, formatted as HTML. Follow the engine, transmission, equipment, model and year specified in the source. Import and layout checks do not establish applicability to every 2015–2017 Mustang. About this collection.