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Hyundai H-1 Cargo common problems: what to check before you buy

Credov's researched list of the 2 faults the Hyundai H-1 Cargo is known for (2007–2021), 2 of them serious or costly. Each one says what to look for when you check the car, so you can spot it before you buy. Not every car has these faults: they are the ones worth checking on this model.

Known problems on the Hyundai H-1 Cargo

iLoad injector washer leak black death

Costly if missed

2007–2021 · D4CB · diesel · Engine

What to look for: Look around each injector for black crusty tar and listen at idle for a ticking sound.

Why it matters: Left unchecked, the leaking washers contaminate the oil and can starve the turbo of oil, turning a cheap seal job into a blown turbo or engine.

Sources: 1 2

iLoad turbo failure from oil sludge

Costly if missed

2007–2021 · D4CB · diesel · Engine

What to look for: Listen for a siren-like whistle from the turbo and check for blue or black exhaust smoke.

Why it matters: A failing turbo on this engine can send debris into the engine itself, and it is expensive to fix even when caught early.

Sources: 1 2

Got a question about a Hyundai H-1 Cargo? Ask Credov: a noise, a warning light, a part or how to fix it.

Also check on every car

On top of the faults above, every Credov inspection covers the basics: fuel smell, leaks or filler rust, engine oil leaks, power steering fluid leak, drive belt cracks or squeal, rust underneath: chassis and mounts, engine mounts, engine oil level and colour, coolant level, colour and leaks, head gasket failure signs, cold start: rattle, knock or smoke, rough or hunting idle, engine running hot on gauge, gearbox or diff oil leak, swapped gearbox without lvv and more.

Other Hyundai models

Researched by Credov from manufacturer recalls and service bulletins, owner reports and workshop sources. Repair prices are typical ranges, not quotes. See also fault codes and repair costs.