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Volkswagen EOS 2.0 16V TSI Highline common faults.

2006–2011, convertible, petrol, 200 HP.

The fault list covers: BWA, CAWB, CCZA engine, MQ350 transmission.

What you save stays on this device only. My saves

4 fault write-ups. 3 important. 4 recalls.

If you know the year, pick it. Faults for other years drop out of the list.

Before you buy

Known faults

3 important faults

critical1

2.0 / 1.8 TSI (EA888 gen1 to gen2): the timing chain tensioner lets go

critical

With the 2008 EA888 VW switched from a belt to a chain, and the tensioner of the first two generations turned out weak: as the ratchet mechanism ages it does not hold its position when the engine stops and the oil pressure disappears. The oil drains overnight and the chain goes slack. The symptom looks harmless for a long time (a short, few second rattle on a cold start as the chain slaps the guide rail), and then one day it jumps, and the engine is badly damaged inside. From then on the repair is a cylinder head or an engine rebuild. Around 2012 the maker was already fitting an improved tensioner; on the old one only replacement helps, not monitoring the noise.

What to check

  • Start it cold. That is the only moment it is audible: a 1 to 3 second metallic rattle
  • Ask whether the chain tensioner was replaced, and ask for the invoice (the part number is the point)
  • If the seller says it only rattles a little when cold, that is not reassuring but the fault itself
2 more steps in the write-up

expensive2

2.0 TFSI (EA113): the high pressure pump cam follower wears through

expensive

The same layout as in the naturally aspirated FSI, only in the turbocharged 2.0: the high pressure fuel pump is driven by the camshaft through a flat cam follower that relies on an oil film. The follower can wear through, and if it holes, it takes the camshaft lobe with it: the repair then includes the cylinder head. While driving you get hesitation under acceleration, stalling, and a low fuel pressure fault code. The follower can be removed and judged by eye, and that takes about ten minutes.

What to check

  • Ask when the cam follower was last inspected: this is routine maintenance on this engine
  • Ask for an invoice for the replacement; the follower sits under the high pressure pump and takes ten minutes to remove
  • On the test drive under load watch for hesitation and power dropouts
2 more steps in the write-up

Roof leak: at the joint of the rear glass and the roof

expensive

The Eos five piece glass hardtop is the main attraction of the model and its main risk too. The well known leak occurs on the rear edge of the roof, at the joint of the glass panel: the water gets into the rear side wall and collects under the carpet.

Show the rest

VW addressed it with revised sealant, but blocked drain hoses and a hardened front seal cause the same thing. On a leaking Eos the electronics and the bodywork can be damaged too.

What to check

  • Lift the rear carpet and the boot floor: damp, a mouldy smell
  • Open and close the roof fully, and watch whether it closes evenly
  • Ask the seller to hose it down, or view it after rain
2 more steps in the write-up

cheap repair1

1.8 and 2.0 TSI (EA888): the crankcase breather membrane tears and lets false air in

cheap repair

The crankcase breather carries the vapour that forms inside the engine back to the intake, and a rubber membrane regulates the pressure. Oil and heat harden this membrane until it tears, and from then on the intake draws air through the hole in it. The engine control unit does not measure that air, so the mixture goes wrong: the engine shakes at idle, stumbles when accelerating, and the fault memory gets P2279 for an intake system leak. In the other direction oil starts towards the intake, which leaves an oily film in the intercooler and on the intake pipe and speeds up the carbon build-up on the intake valves. The audible sign is a whistling or hissing noise from the engine bay, loudest at idle. The tear is reported between 60,000 and 90,000 km. On the first and second generation the breather is a separately replaceable valve (factory number 06H 103 495 AK) and costs between 80 and 400 euro; from the third generation it is built into the cam cover, so there the cover is replaced. The maker issued three versions up to 2016, and fitting the pressure variant that does not belong to the engine brings the same symptom back.

between 60,000 and 90,000 km80–400 EUR

What to check

  • At idle listen for a whistling or hissing noise from the engine bay
  • Read the fault memory and look for the P2279 code for an intake system leak
  • Take the air filter housing lid off and see whether there is an oily film on the filter and in the housing
2 more steps in the write-up

Checklist

Volkswagen EOS 2.0 16V TSI Highline

First what you would check on any car. Then the faults of this model.

Before you buy

Checklist

The printed sheet starts with what you would check on any car. What you tick stays on this device only.

On every car

Ask the owner

Faults of this model

vinkodex.com · Before you buy it, see what can go wrong.

Official recall4 recallsShow

The manufacturer fixes these for free at a franchised dealer. Ask with the VIN whether it was done.

A12/00923/24Safety recallInjuriesno date · EU Safety Gate

The driver airbag's gas generator may be faulty, resulting in uncontrolled inflation and the release of metal fragments. This increases the risk of injuries to the occupants. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

We could not check this: model year. The authority's notice

A12/01809/23Safety recallInjuriesno date · EU Safety Gate

The propellant can deteriorate due to high humidity and temperature variations. In the event of an accident in which the front airbag is deployed, this could result in fragments from the inflator housing coming loose and injuring the vehicle’s occupants. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

We could not check this: model year. The authority's notice

A12/02703/24Safety recallInjuriesno date · EU Safety Gate

The propellant in the driver airbag may deteriorate over time. If the airbags deploy, it can result in fragments from the inflator injuring the vehicle's occupants. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

We could not check this: model year. The authority's notice

A12/0909/17Safety recallInjuriesno date · EU Safety Gate

The earth connection of the ABS/ESP system may be interrupted as a result of thermomechanical overload. This would lead to the failure of the ABS/ESP system and the risk of an accident.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

We could not check this: model year. The authority's notice

Engine and transmission

3 engines · 1 transmissions

BWA · 2.0 TFSI

147 kW (200 HP) · petrol

MQ350 · 6-speed manual

manual · 6 speed

Torque limit400 Nm
MakerVolkswagen

We built the code from the model and the gear count. The factory sheet does not state it. More than one engine code is possible. The fault list shows the faults of each.

Variant data

What is in this version

Factory data

Trim
Highline
Body
convertible
Fuel
petrol
Transmission
manual
Engine size
1984 cc
Power
147 kW (200 HP)
Drive
FWD
Production
2006–2011

Factory service interval

The manufacturer specifies this for this version. Of the mileage and the time, the one that comes first is the one that counts.

  • Air filter

    • 60,000 km or 4 years

  • Cabin (pollen) filter

    • 30,000 km or 2 years

  • Engine oil and oil filter

    • LongLife30,000 km or 2 years(valid only with LongLife-approved oil)
    • 15,000 km or 1 year

  • Brake fluid change

    • first: 3 years, then 2 years(first change at 3 years, then every two years)

  • Coolant (antifreeze) change

    • first: 193,000 km or 10 years, then 97,000 km or 5 years(G13 / G12++: first change at 120,000 miles or 10 years, then every 60,000 miles or 5 years)

  • Spark plugs, petrol

    • 60,000 km or 6 years
All I versions

Information, not an expert opinion

We write the descriptions, and we put the source next to them. A person reviews them before they go out. They are still information, not a technical expert opinion.

  • A fault on the list does not mean the car you are looking at has it.
  • A fault missing from the list does not mean the model is fault-free. Write-ups are made model by model. Not all of them are done.
  • You decide whether to buy. This is no substitute for an inspection. That needs a workshop and a history check.
Details in the terms