Toyota Engine Oil Burning Problem: What You Need to Know (2024)

FAQs

Toyota Engine Oil Burning Problem: What You Need to Know? ›

A car's piston rings help seal engine oil out of the combustion chamber. If the piston rings are worn out from high mileage or poor maintenance, then small amounts of oil can be burnt during the combustion process. This will produce that blue smoke. Another internal issue could be a malfunctioning PCV system.

Lack of maintenance at any age can be the cause of burning oil. The minimum repair will be changing piston seal rings, also known as oil control rings, but it could even require a complete engine replacement. You can expect it to cost anywhere from $1,000 to $5,700 for a gas engine.

As part of our continual efforts to ensure the best in customer satisfaction, Toyota is preparing a Warranty Enhancement Program to extend warranty coverage to address customer complaints of Excessive Engine Oil Consumption on Certain 2007-2009 Camry, Certain 2007-2011 Camry Hybrid, Certain 2007-2008 Camry Solara, ...

The Toyota brand is known for reliability and dependability. However, reports have shown that some selected Toyota models manufactured from 2006 to 2011 were plagued with excessive engine oil consumption, consuming a quart of oil every 1,000 to 1,500 miles on average.

A group of plaintiffs from five different states have filed a Toyota oil defect class action lawsuit, alleging that a defect in the design of pistons in a four-cylinder engine used in many of the company's vehicles as well as its Scion subsidiary led to excessive oil consumption and the potential for serious accidents.

When a car begins to lose oil but doesn't display any visible leaks, there could be several culprits at play. Common reasons include worn piston rings, a damaged head gasket, or an accumulation of oil in the engine's air-filtration system.

This can be detected in a smog check. It will register as higher-than-normal concentrations of incompletely burned hydrocarbons. Blue smoke from the exhaust is another telltale sign that a vehicle is burning oil. This is almost always due to worn or broken internal engine parts such as piston rings or valve guides.

The problem: In certain Toyota cars and SUVs, the engine may consume excessive oil due to faulty pistons and piston rings. Vehicles affected by service bulletin: 2007 Toyota Camry Hybrid.

Toyota Recalls Certain 2022-2024 Toyota Tundra, Sequoia and Lexus LX 600 Models - Toyota USA Newsroom.

Lawsuits by Toyota owners allege that the Japanese automaker engaged in fraud, negligently manufactured cars, and defectively designed the Electronic Throttle Control System ('ETCS-i' or 'ETCS') of some models.

How much does it cost to repair Toyota oil burning? ›

The cost of Toyota oil consumption

It has been found that vehicle owners spent anywhere between $2,000 and $7,000 for the repair, and many are seeking compensation for that. Worse, Toyota has neither issued a recall nor offered to repay consumers who paid to have fix the defects.

To slow oil consumption, a higher viscosity grade oil can be used, especially an oil with a higher operating temperature viscosity. Oil burns when at its hottest and therefore thinnest viscosity.

If your engine is low on oil but there isn't a leak, that means it's probably being burned inside the engine. A bad PCV valve is a frequent culprit in the case of burning oil--but what is it, exactly? A PCV valve is designed to let air escape when the pressure in the crankcase is too high.

LOS ANGELES, Feb. 9, 2024 /PRNewswire/ -- Singleton Schreiber filed a class action lawsuit in California federal court alleging Toyota Motor Sales greatly misrepresented the cost savings of maintenance plans to consumers.

Toyota faces a potential hit to its reputation from the safety certification lapses at Daihatsu, as well as separate governance issues at truck maker Hino Motors and affiliate Toyota Industries. The scandals at the three companies triggered a rare apology of Toyota Chairman Akio Toyoda last month.

Vehicles can slip forward while in neutral

Toyota is recalling about 280,000 SUVs and pickup trucks in the U.S. because a transmission problem can allow them to creep forward, the company announced. “Certain parts of the transmission may not immediately disengage when the vehicle is shifted to the neutral position.

If your engine is burning oil and smoking because of blow-by, RESTORE will solve that problem too. RESTORE also works to quiet start-up piston knock, piston slap, and noisy valve lifter ticking.

Depending on the extent of the damage, an engine might be repaired after running without oil. Although, it's essential to realize that such a repair process can be quite costly. If the damage is too severe, it might require a complete engine replacement – which may cost more than the car itself.

A “clogged” catalytic converter will not cause an oil leak by itself. The motor will run very poorly and most likely will not accelerate correctly or idle. So that could cause pressure inside the engine that might force oil past the rings/seals and then oil consumption might go up.