2009 Jeep Wrangler
Mileage
150,502
Service Date
6/26/2024
Services Performed
- check for codes and found –
- check fuel trims with scan tool, both banks show lean condition. bank 1 worse. check for vacuum leaks, no major leaks found. found major exhaust leak found on bank one. exhaust manifold and collectors leaking exhaust. suspect this is messing oxygen sensor readings. recommend REMOVE AND REPLACE exhaust manifold gaskets, and oxygen sensors. also felt ignition misfire. REMOVE AND REPLACE spark plugs and spark plugs wires test drive and retest system –
- run tank vacuum test with scan tool. failed. smoke test system and look for leaks. found evap tank evap purge line melted where it runs near egr line. repair and reroute line. clear codes and retest system. –
- code indicates transmission reached over 240 degrees at one point in time REPLACE TRANSMISSION FLUID AND FILTER. relearn transmission if code returns it may need added transmission cooler. – –
- test drive, abs light did not come on. check for trouble codes found. c101c right front wheel speed sensor erratic signal. inspect sensor and found it damaged and rubbing on axle. start with removing and replacing sensor. clear codes and test drive. – –
- front are close to grinding, recommend replacement rears are 25-50% –
- clean and lubricate slides – –
- thermostat had small amount of seepage so it was changed also. – –
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JOHN W. gave our service a 5 star review on 6/26/2024
