2014 Nissan Titan
Mileage
147,553
Service Date
4/16/2026
Services Performed
- Perform testing Duplicate customer concern Can feel misfire during driving. Perform health report test found codes P0305 cylinder 5 misfire P0300 multiple cylinder misfire Inspection live data, found bank 1 all have misfire, but cylinder 5 worest. Perform smog test, found pcv hose leaking, and bank 1 exhaust manifold leaking. Block pcv hose at bank 1, nothing changes. Swap fuel pressure regulator with bank and 2, nothing changed. Perform fuel pressure and delivery test pass Take off bank one O2 sensor and test drive side no more misfire. Victual inspection bank1 exhaust manifold, seem like overheated, has red rust covered, probably catalytic converter blocked , recommend tear down to confirm Recommend tear down Bank 1 exhaust manifold to confirm
- INCLUDES INSPECTING OF GENERAL OPS & MAINTENANCE ITEMS, TIRES/ALIGNMENT CHECK, BRAKES, SUSPENSION, EXHAUST, TRANSFER CASE, DIFFERENTIAL, AND DRIVEABLITY
- EXHAUST MANIFOLD & GASKET – Remove & Replace – 4WD Left Bank – [Includes: R&I Front Differential.]
GEORGE JR D. gave our service a 5 star review on 4/17/2026
