2008 Lexus IS Fuel system Problems

“Ever since I had this car, I always had the constant problem of a weird engine smell of rotten eggs, it overheats out of nowhere constantly after multiple repairs and maintenance paid out of pocket. It would shut off while driving anywhere. These are just some of the receipts.”

“Strong gas order in cabin when starting car after warm. No visible gas leaks, but can smell under hood. There has been recalls for this. Report receipt date: 2014-10-15 NHTSA campaign: 14v647000 manufacture: toyota motor engineering & manufacturing they say there are no recalls on my vehicle, Lexus says they could not smell the gas fumes!”

“Vehicle: 2008 Lexus IS350 Issue: Excessive oil consumption and fuel/exhaust odor I am experiencing what I believe is excessive oil consumption with my 2008 Lexus IS350. I’ve had to regularly add oil between scheduled oil changes, and I’ve noticed that the oil level is frequently low with no external leaks visible. I’m concerned that this may indicate a known issue with piston rings or internal engine components. In addition to the oil issue, I have recently started smelling strong gas or exhaust fumes while the engine is running, especially at idle or when the car is warm. …”

“The contact owns a 2008 Lexus IS250. The contact stated that while his wife was driving at an undisclosed speed, there was an abnormally strong fuel odor coming from the vehicle. The failure persisted and the fuel light frequently illuminated on the instrument panel after refueling. The contact inspected the vehicle and discovered fuel residue in the fuel pressure sensor located by the intake manifold. Upon investigation, the contact discovered NHTSA Campaign Number: 18V432000 (Fuel System, Gasoline) which he linked to the failure. …”

“The car has extremely high oil consumption. The cylinder walls have apparently prematurely worn down despite timely oil changes and maintenance. I am having to put 2 quarts of oil for every 1,000 miles at this point.”