Engine trouble rarely arrives without a paper trail, and the trail for these powertrains runs through federal recall filings, class-action complaints and critic roundups. Some entries below rest on a government recall, others on allegations in court, and several on one publication’s assessment. Here are ten car and SUV engines that have drawn that kind of scrutiny.
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1. Nissan Rogue (1.5L VC-Turbo): Oil Breakdown Recall
A February 2026 NHTSA recall notice (26V080000) says heat can break down engine oil in 2023-2025 Nissan Rogues with the 1.5L VC-Turbo, causing bearings to seize. The filing expands an earlier recall, 25V437000, so the issue was already on the regulator’s radar before this notice appeared.
For an owner, the practical step is to check the VIN against the recall database and confirm that the remedy has been completed. Bearing seizure is a serious failure mode, which makes the notice worth acting on promptly rather than waiting for symptoms to show up.
2. Nissan Altima (2.0L VC-Turbo): Concealment Lawsuit
A July 2025 ClassAction.org listing describes a suit alleging Nissan concealed a defect in the VC-Turbo engine in certain 2019-2023 Altima models. The same complaint also names 2021-2023 Rogue and 2019-2023 Infiniti QX50 vehicles, so the Altima is one of three nameplates in a single case.
A lawsuit is an allegation, not a finding, and the listing summarizes the claim in a headline and a few details. Shoppers considering a used 2019-2023 Altima with the turbo engine may want to ask for service records and check for open recalls before buying.
3. Infiniti QX50 (VC-Turbo): Same Suit, Luxury Badge
The same July 2025 suit that names the Altima also covers 2019-2023 Infiniti QX50 models with the VC-Turbo engine, according to the suit summary page. The claim is that Nissan concealed an engine defect, and the QX50 is the premium-brand entry among the vehicles named.
As with the other vehicles in the complaint, the claim is unproven. A higher purchase price does not change what is alleged, and QX50 owners can use the listed model years to judge whether their vehicle falls inside the case.
4. Chevrolet Trax (1.2L turbo): Backordered Replacement Engines
AutoGuide says the 1.2L turbo three-cylinder in the Chevrolet Trax and related GM models has bearing damage, connecting rod failures and oil leaks, with replacement engines backordered. The claims appear in its roundup of engine failures, where the outlet lists loss of propulsion among the consequences.
These are AutoGuide’s assessments rather than a recall finding or a court ruling. The detail about backordered replacements is the part most relevant to owners, since it suggests a failure could leave a vehicle waiting on parts.
5. Honda Accord (1.5L turbo): Oil Dilution, Then Gaskets
AutoGuide says the Honda Accord’s 1.5L turbo four first suffered oil dilution and now has head gasket failure that allows coolant into the combustion chamber. The outlet makes the point in an AutoGuide engine-failure feature covering several brands, treating the two problems as successive chapters for the same engine.
The account is AutoGuide’s characterization, and the source does not put a number on how many Accords are affected. Owners worried about coolant loss could ask a dealer or independent shop to inspect the engine.
6. Jeep Wrangler (2.0L turbo): Fire Risk and Recalls
AutoGuide reports catastrophic failure and engine fire risk in the Jeep Wrangler’s 2.0L turbo, with about 100,000 vehicles recalled in late 2025. The same AutoGuide failure report lists head gaskets, cracked cylinder liners, damaged pistons, leaks and turbo failures among the problems.
Because the recall figure comes through a secondary outlet, owners can verify their own vehicle with the VIN lookup on the federal recall site. Any recall that involves fire risk is worth confirming promptly, and the remedy itself is free to the owner.
7. Kia Seltos (2.0L Theta II): Theta II Troubles
AutoGuide says the 2.0L Theta II four-cylinder used in the Kia Seltos has rod-bearing and piston ring problems, seizures, fires and extreme oil consumption. The list appears in the outlet’s engine failure article, which names the engine family rather than a single model year.
The source is an opinion-driven roundup, so the specifics of which Seltos builds carry the engine are not established here. Buyers and owners can check recall status and oil-consumption history, since extreme oil use is among the problems AutoGuide highlights.
8. Volkswagen Tiguan: Thirsty for Oil
A January 2025 class action listing says certain Volkswagen Tiguan engines consume excessive oil between service visits. The suit characterizes the problem as dangerous, according to the headline on ClassAction.org, though the listing’s own summary gives only the oil-consumption detail.
The claim is an allegation and the source does not say which engine or model years are included. Tiguan owners who add oil between scheduled changes may want to keep a log of it, since consumption records are what such claims typically turn on.
9. Kia Soul: Oil Ring Fire Risk
A March 2025 Kia lawsuit report says an oil ring defect in 2021-2023 Soul and Seltos models poses a fire risk. The suit followed a February 2025 recall, so the complaint arrived after the manufacturer had already acted on the issue.
Whether the recall remedy resolves the concern is a question the suit raises rather than answers. Owners of 2021-2023 Souls and Seltos can confirm that the recall work is on record at a dealer, which is the simplest step available.
10. Ford Escape (1.5L EcoBoost): Unreliable Three-Cylinder
AutoGuide calls the Ford Escape’s standard 1.5L turbo three-cylinder underpowered, inefficient and unreliable, and cites engine and transmission issues and several recalls. The verdict sits in the outlet’s SUV avoid list for 2026, which is a ranking of opinion rather than a failure study.
The recall history can be checked model year by model year on the federal database. Shoppers weighing a used Escape with this engine may want to compare the cost of an extended warranty against what AutoGuide describes as an unreliable powertrain.
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