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Volkswagen Tiguan 1.5 TSI 150hp ACT Highline common faults.

2017–2021, SUV, petrol, 150 HP.

The fault list covers: DADA, DPCA engine, DQ381 transmission.

What you save stays on this device only. My saves

7 fault write-ups. 3 important. 10 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

expensive3

DQ381 (7 speed wet DSG): mechatronics and clutch position sensor

expensive

The 7 speed, wet clutch DSG that replaced the DQ250 in the MQB models (0GC / DQ381) is vulnerable from the mechatronics side. Typical faults are a harsh 2 to 3 shift, delayed D/R engagement and limp mode; a fault in the clutch position sensors gives a separate group of codes.

Show the rest

The wet clutch is more durable than the dry one, but as it wears you get shuddering and slipping when pulling away: the revs flare and the acceleration does not follow.

What to check

  • Standing still on the brake, shift between D and R and watch the engagement time and any jolt
  • Try pulling away on a slope too: shuddering, or revving without pulling, points to clutch wear
  • On the test drive watch the 2 to 3 shift specifically, cold and warm
2 more steps in the write-up

EA211 (1.0 to 1.5 TSI): water pump and thermostat module leak

expensive

In the EA211 the water pump and the thermostat are one plastic module, and the pump is driven not by the timing belt but by a separate toothed belt behind the exhaust camshaft. There are usually two problems with it: the plastic housing warps or cracks (slow coolant loss, a sweet smell, rising temperature), or the drive belt ages (a chirping noise, then an engine left with no cooling). The housing is particularly sensitive if oil reaches it: for example from a leaking crankcase ventilation. The module has to be replaced whole: dismantling it warps it in itself.

What to check

  • Check the level in the expansion tank, and ask whether it needs topping up
  • After a cold start smell the engine bay: a sweet smell means coolant
  • Look for dried, whitish pink deposits on the exhaust side of the cylinder head
2 more steps in the write-up

II: panoramic roof glass breaking on its own

expensive

The toughened glass of the panoramic roof cracks with a loud bang with no external impact: on a parked car and while driving alike. It is not the drains blocking but the glass itself: stress left in the toughened glass releases with temperature swings. The event is unpredictable, the replacement is expensive, and third party insurance does not cover it. Measured: of the 1,302 consumer complaints on the 2016 to 2024 American Tiguan, 92 mention the roof, and 41 of those describe cracking or shattering. A real but not widespread phenomenon. The data refers to the American, long wheelbase (Allspace) version, whose roof glass is larger than on the European version.

reported complaints only

What to check

  • Go along the edge of the roof glass and look for chips or star shaped damage
  • Ask whether the roof glass has already been replaced, and if so, why
  • On a car with a panoramic roof, check that it has comprehensive cover: without it the glass damage is not covered
1 more steps in the write-up

comfort2

1.5 TSI evo: jerking, "kangarooing" when cold

comfort

At low revs, mostly when cold and in the lower gears, the engine jerks; in extreme cases it stalls in a roundabout or at a junction. The cause of the phenomenon is the lean mixture used to heat the catalytic converter quickly, so it is software in origin. The maker released an update in March 2020, whose effectiveness owners judge differently.

What to check

  • Pull away with a cold engine and watch the first 2 to 3 kilometres at low revs, in 2nd and 3rd
  • On a manual, try pulling away slowly on a slope: that is where it shows
  • Ask whether the March 2020 software update was done
1 more steps in the write-up

II: fast wear of the brake discs and pads

comfort

The brake disc and the pad wear out far sooner than usual; the roadworthiness test statistics show this for every model year. The same phenomenon was present on the first generation too, so it is not one bad batch: the higher mass and the sizing of the brake system bring it together. Freshly replaced brakes hide the wear.

What to check

  • Look at the lip running around the edge of the disc: a high lip means a lot of material has worn away
  • Ask when the discs and pads were replaced: if recently, ask how many times
  • On the test drive watch for pulsing in the pedal under moderate braking
1 more steps in the write-up

cheap repair2

DSG selector lever: failure of the P position switch

cheap repair

The dash shows "Error: Workshop! Only leave vehicle in position P" with an audible warning. The message appears in whatever language the car is set to, for example "Fehler: Werkstatt! Fahrzeug nur in Stellung P verlassen" in German.

Show the rest

The message points at the gearbox, but the fault is not there. A tiny switch sits in the module under the selector lever and signals that the lever is in park (P). Its contact wears and can also burn. That makes the signal unreliable, and the car warns you. The fault codes appear as 617752, P173400 or B116229.

At first it is intermittent. Sometimes the message comes up, sometimes not, so a short test drive easily misses it. Later it becomes permanent, and the gearbox can drop into limp mode.

This fault looks more expensive than it is. The maker released a separate retrofit switch kit for it (5Q0713128A for the black module, 3Q0713128 for the white one), which can be fitted in half an hour. The kit costs 70 to 100 pounds. At a franchised dealer, however, the whole selector lever module sometimes gets replaced, which costs 626 to 1,000 pounds there. So the difference between the two routes is roughly tenfold.

The affected group is post 2013 MQB platform Volkswagen, Audi, Seat and Skoda cars with a DSG gearbox. The switch is in these gearboxes, because that is what these cars have in common. The part itself is not part of the gearbox but of the module under the lever.

What to check

  • Watch the dash after starting: the message is intermittent and can be missed on a short loop
  • Move the lever from P to D and back several times, then get out and lock the car
  • Ask whether the selector lever switch has been replaced already, and ask for the invoice
2 more steps in the write-up

TSI ignition coil: misfire, jerking, engine warning light

cheap repair

The per cylinder ignition coil of these direct injection, turbocharged petrol engines fails. According to the Haynes service material this and similar simple electrical faults account for roughly eighty per cent of workshop visits.

Show the rest

In cold, damp weather, on startup, the engine runs unevenly, misfires under acceleration, and the engine warning light flashes or stays on. Do not keep driving with the light flashing: the unburnt fuel destroys the catalytic converter.

What to check

  • Start with a cold engine and watch the first half minute: a rough idle or shaking is suspect
  • On the test drive load the engine at low revs with a lot of throttle: the misfire shows then
  • A flashing engine warning light calls for stopping immediately
2 more steps in the write-up

Checklist

Volkswagen Tiguan 1.5 TSI 150hp ACT 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 recall10 recallsShow

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

Most recent: 20 July 2022

22V514000BACK OVER PREVENTION: SENSING SYSTEM: CAMERABACK OVER PREVENTION: SENSING SYSTEM: CAMERA20 July 2022 · NHTSA (USA)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2021 Golf GTI, Jetta GLI, Jetta NF, Arteon FL, Tiguan LWB, 2022 Taos, Jetta PA, Tiguan PA, 2021-2022 Atlas Cross Sport, and Atlas FL vehicles. The manufacturing process of the eMMC memory module in the infotainment system may cause the rearview camera image not to display. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Risk: A rearview camera that does not display an image reduces the driver's rear view, increasing the risk of a crash.

Remedy: Dealers will update the infotainment software, free of charge. Owner notification letters are expected to be mailed September 16, 2022. Owners may contact Volkswagen's customer service at 1-800-893-5298. Volkswagen's number for this recall is 91DV.

The authority's notice

22V226000STRUCTURE:BODYSTRUCTURE:BODY6 April 2022 · NHTSA (USA)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2022 Tiguan and 2018-2021 Tiguan long wheel base (LWB) vehicles. Due to incorrect installation instructions, the accessory rear hatch spoiler may be insufficiently attached to the vehicle.

Risk: An insufficiently attached spoiler may separate from the vehicle, becoming a road hazard and increasing the risk of a crash.

Remedy: Dealers will replace the spoiler, free of charge. Owner notification letters were mailed June 3, 2022. Owners may contact Volkswagen customer service at 1-800-893-5298. Volkswagen's number for this recall is 66N5.

The authority's notice

22V176000SUSPENSIONSUSPENSION23 March 2022 · NHTSA (USA)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2022 Tiguan, Taos, and 2021 Tiguan long wheel base (LWB) vehicles. A second notice will be sent once remedy parts become available. The left or right rear suspension knuckles may corrode, crack, and break.

Risk: A broken rear suspension knuckle can cause a loss of stability, increasing the risk of a crash.

Remedy: Dealers will inspect and, if necessary, replace one or both rear suspension knuckles, free of charge. Owner notification letters were mailed June 13, 2022. Owners may contact Volkswagen customer service at 1-800-893-5298. Volkswagen's number for this recall is 42L8.

The authority's notice

A12/01680/21Safety recallInjuries5 November 2021 · EU Safety Gate

The screws of the brake line assembly may not have been properly tightened on the front right wheel housing. This could lead to a significant loss of brake fluid, impairing the correct functioning of the brakes and increasing the risk of an accident. The product does not comply with the requirements laid down in 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: 05/11/2021

The authority's notice

21V038000SEATSSEATS1 February 2021 · NHTSA (USA)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2021 Volkswagen Tiguan Long Wheelbase and Jetta vehicles. Bolts may be missing from the front seat tracks.

Risk: The seat can move front and back without restriction if bolts are missing, increasing the risk of injury during a crash.

Remedy: Volkswagen will notify owners, and dealers will inspect the front seat tracks and, as necessary, install the bolts, free of charge. The recall began February 18, 2021. Owners may contact Volkswagen customer service at 1-800-893-5298. Volkswagen's number for this recall is 72L6.

The authority's notice

20V716000BACK OVER PREVENTION: SENSING SYSTEM: CAMERABACK OVER PREVENTION: SENSING SYSTEM: CAMERA18 November 2020 · NHTSA (USA)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2021 Atlas Cross Sport, Tiguan LWB, Jetta NF, Jetta GLI, Golf GTI, Atlas FL and Arteon vehicles. The rear view camera could malfunction during an ignition cycle, leading to a black screen or infotainment system freeze. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Risk: A black or frozen rear view image reduces the driver's visibility when reversing, increasing the risk of a crash.

Remedy: Volkswagen will notify owners, and dealers will update the infotainment system software, free of charge. The recall began December 11, 2020. Owners may contact Volkswagen customer service at 1-800-893-5298. Volkswagen's number for this recall is 91BB/91BC.

The authority's notice

A12/00393/23Safety recallInjuriesno date · EU Safety Gate

The rear wheel bearing housing can break, affecting the stability of the vehicle, creating a risk of an accident. 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

The authority's notice

A12/00565/22Safety recallFire, Injuriesno date · EU Safety Gate

The amount of extinguishing sand in the fuse of the high-voltage system is not sufficient in the event of a short circuit to the high-voltage safety system. This may cause it to burst, increasing the risk of injuries. Furthermore, the blown fuse can interrupt electrical flow of current leading to a voltage drop inside the vehicle, increasing the risk of fire. 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

The authority's notice

A12/00584/22Safety recallBurns, Fireno date · EU Safety Gate

The engine covers installed on affected vehicles could detach from their fixings depending on the conditions of use (e.g. very sporty driving, or poor road surfaces) and their age. A loose engine cover could come into contact with the hot area of the exhaust gas turbocharger, increasing the risk of burns or fire. 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 vehicle.

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

The authority's notice

A12/00971/21Safety recallInjuriesno date · EU Safety Gate

Incorrect Bowden cables were installed on the remote unlocking of the 2/3 seat back of the asymmetrically divisible rear seat. As a result, the locking of the rear seat back or its restraining effect in the event of an accident could be impaired, increasing the risk of injury.

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

The authority's notice

Engine and transmission

2 engines · 1 transmissions

DADA · 1.5 TFSI COD

110 kW (150 HP) · petrol

DQ381 · 7-speed DSG, wet clutch

DSG · 7 speed

Clutchwet
Torque limit420 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
SUV
Fuel
petrol
Transmission
automatic
Engine size
1495 cc
Power
110 kW (150 HP)
Drive
FWD
Production
2017–2021

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)

  • DSG oil change, WET clutch gearbox

    • 60,000 km or 4 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 II 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