Harley Davidson Exhaust Leak Symptoms

It is possible for your engine to overheat while its running lean because the air and fuel mixture is burning at a.

Harley davidson exhaust leak symptoms. 2 May 3 2012. In this video I show you how to test for an exhaust leak using a smoke machineThank you for watching. This is a sign of loose exhaust header bolts.

Finding Motorcycle Exhaust leaks with soapy water. Mostly I find that the clamp nuts to the head come loose. AboutPressCopyrightContact usCreatorsAdvertiseDevelopersTermsPrivacyPolicy SafetyHow.

Ad Fast Free Shipping on Orders Over 40. Inspect your Harley Davidson for a possible exhaust leak at every service interval. Harleys are typically pretty loud thats part of the fun but a leak can affect performance and will sound lousy.

I also own the same bike as you and have had the exhaust off numerous times. Took it to 3 dealer all said it was okay. 2004 has a tube in the tank that connects the fuel pump to the filter and to the fuel supply that comes out of the tank.

Erratic symptoms like these can be the sign of an air leak at the intake manifold or carburetor. From power loss to hesitation to lean issues engine overheating low oil pressure or bad oil viscosity air intake leaks manifest in several noticeable and not-too-noticeable ways. Even tried the Thundermax ECU.

You could loosen the bolts up move the exhaust a bit and try to re seat the header again to see if it seals better. Liquid cooling was introduced on Harleys in 2014 and more models are getting liquid-cooled engines. You may see some smoke coming from the engine the exhaust pipes glowing orange from the heat andor it may be unbearable to be around the engine while riding because its so hot.