Car Model Guide/ Volkswagen/ Tiguan/ 5N/ 2.0 TDI

2.0 TDI CBAB

The common-rail 2.0 TDI that replaced the pump-düse engine at the facelift: quieter and cleaner, and the one carrying the notorious oil-pump balance-shaft drive that can round off and seize the engine. A genuinely good engine with one catastrophic caveat.

Overview

The 2.0 TDI is the CBAB diesel version of the Volkswagen Tiguan SUV (5N), sold 2007–2011 with 140 PS and manual or automatic. Demands diligence at level 3. The early common-rail 2.0 TDI can fail its chain-driven oil pump drive, and the Haldex needs servicing. 6 failure modes are recorded against its engine, gearbox, chassis and shared components, one of which is a walk-away item without documented proof. Prices on this page are illustrative placeholders rather than a sourced market sample. See the methodology for how the bands are derived.

Volkswagen Tiguan SUV (5N) · photo VW Tiguan Trend & Fun 2.0 TDI 4MOTION – Frontansicht, 20. Juni 2011, Velbert by M 93 · CC BY-SA 3.0 de · Wikimedia Commons

Power140 PS

Torque320 Nm

Years2007–2011

Fueldiesel

DriveFWD / 4MOTION

EnginesCBAB

Biggest risks

Ranked by probability × repair cost. 6 recorded in total.

45Fragile

Oil-pump balance-shaft drive failure€700–€3,000not checkablewalk away
DPF clogging and forced regeneration€250–€1,800partly checkable
Haldex coupling wear and pump failure€150–€1,400partly checkable

Risk level −22 · Walk-away failures −12 · Likely spend vs price −17 · Undetectable big repairs −4 · all issues →

System by system9 systems reviewed · 5 with no recurring fault reported

Engine⚠ attentionOil-pump balance-shaft drive failure, €700–€3,000. Walk away without proof.

Fuel system✓ clearNo recurring fault reported for this system on this engine.

Intake & air✓ clearNo recurring fault reported for this system on this engine.

Cooling✓ clearNo recurring fault reported for this system on this engine.

Emissions⚠ attentionDPF clogging and forced regeneration, €250–€1,800.+1 more in this system

TransmissionwatchHaldex coupling wear and pump failure, €150–€1,400.+1 more in this system

Electrics✓ clearNo recurring fault reported for this system on this engine.

Suspension & brakes✓ clearNo recurring fault reported for this system on this engine.

Body & interiorwatchPanoramic roof drains and boot water, €100–€700.

Pre-facelift or facelift, this engine spans both

The same badge either side of the changeover. Bands are split at the facelift year from the generation record.

Phase	Years	Low	Average	High	Good buy	What differs
pre Pre-facelift	2007–2010	€5,500	€9,000	€14,000	€7,250	The specification the car launched with.
LCI Facelift (LCI)	2011	€6,000	€9,800	€15,250	€7,900	New nose and lights; Common-rail diesels replaced the pumpe-düse era units; Improved cabin trim

Known issues, ranked by expected cost

Faults recorded against this engine, its components and its chassis, ranked by likelihood × repair cost. Costs are indicative ranges with a stated labour basis.

Oil-pump balance-shaft drive failureCBAB 2.0 TDI CR€700–€3,000

A sudden oil-pressure warning followed quickly by engine seizure, usually with little or no prior warning. The hex coupling that drives the oil pump off the balance-shaft module can round off, stopping oil delivery. The undersized early hex is the weak point; an updated module addressed it.

Check: You can't see it on a viewing, this is a paperwork check. Look for the updated oil-pump module in the history, or a specialist who has inspected it; treat an undocumented high-miler as carrying the risk.

Later parts: Updated oil-pump module with a larger hex drive

EngineoccasionalNot detectable at viewingwalk away without proofevidence: documented100–200k km

DPF clogging and forced regenerationDPF€250–€1,800

Warning light, limp mode, oil level rising above the maximum mark from fuel dilution. The filter needs sustained hot running to regenerate. A car used for short urban trips never completes a regeneration cycle.

Check: Read the DPF soot load and the distance since the last regeneration on a scan tool, and check the engine oil level and smell it for diesel. Ask what the car was used for. A short-trip city diesel is the wrong car regardless of mileage.

EmissionscommonPartly detectableevidence: documented120–250k km

Haldex coupling wear and pump failureTiguan platform€150–€1,400

Four-wheel drive that no longer engages, a warning light, or a shudder on full lock in a tight turn. The coupling depends on clean oil and a working pump filter, and the service is short, cheap and widely skipped. Debris then blocks the filter, the pump loses pressure and the clutch pack suffers.

Check: Ask when the Haldex oil and filter were last changed and get the date in writing. On the drive, turn the car slowly on full lock in both directions and feel for binding or shudder.

DrivetraincommonPartly detectableevidence: documented80–160k km

DQ250 wet-clutch DSG mechatronic and service neglectVW group DQ250 six-speed wet-clutch DSG€700–€1,500

Jerky or harsh shifts, clutch flare or judder, an occasional drop to neutral or limp mode, and gearbox fault codes. Mechatronic valve-body and pressure-accumulator faults, aggravated by a missed 60,000 km oil-and-filter service. The wet six-speed is the more durable of the DSGs but not maintenance-free.

Check: Confirm the DSG oil-and-filter history, test-drive for harsh or flaring shifts at low speed and under load, and scan for gearbox faults.

TransmissionoccasionalPartly detectableevidence: documented80–160k km

Panoramic roof drains and boot waterTiguan platform€100–€700

Water dripping into the cabin near the A-pillars, a damp headlining, or standing water under the boot floor. The panoramic roof drains its channels through tubes in the pillars, and those block with debris. The tailgate and light seals leak separately, which is why water shows up in the boot even on cars without the roof.

Check: Lift the boot floor and check the spare wheel well for water, then look at the headlining around the A-pillars for staining. If you can, pour a little water into the roof channels and watch it drain at the sills.

Body & corrosioncommonDetectable at viewingevidence: documented70–170k km

EGR cooler leakEGR cooler€400–€1,000

Coolant loss with no visible external leak, white smoke, sweet smell. The EGR cooler cracks internally and leaks coolant into the intake. BMW recalled affected diesels over a fire risk from glycol deposits igniting.

Check: Check coolant level and look for unexplained top-ups in the service history. Verify the recall was carried out. It's free and searchable by VIN.

EmissionsoccasionalPartly detectableevidence: manufacturer120–250k km

Ranked by probability × repair cost, not by how loudly a failure is discussed. Inherited from the engine, gearbox, chassis and shared components, each written once.

Pre-purchase inspection

The same issue records, reordered into the sequence you can actually check them in: cold start, static, drive, paperwork.

6 checks · saved in this browser ·

1Static checksEngine off, ideally on a lift.

Panoramic roof drains and boot waterLift the boot floor and check the spare wheel well for water, then look at the headlining around the A-pillars for staining. If you can, pour a little water into the roof channels and watch it drain at the sills.

2On the driveInclude low-speed manoeuvring, not just an open road.

DQ250 wet-clutch DSG mechatronic and service neglectConfirm the DSG oil-and-filter history, test-drive for harsh or flaring shifts at low speed and under load, and scan for gearbox faults.

3PaperworkOn these cars the folder is most of the value.

Oil-pump balance-shaft drive failurewalk away without proofYou can't see it on a viewing, this is a paperwork check. Look for the updated oil-pump module in the history, or a specialist who has inspected it; treat an undocumented high-miler as carrying the risk.Haldex coupling wear and pump failureAsk when the Haldex oil and filter were last changed and get the date in writing. On the drive, turn the car slowly on full lock in both directions and feel for binding or shudder.EGR cooler leakCheck coolant level and look for unexplained top-ups in the service history. Verify the recall was carried out. It's free and searchable by VIN.

4OBD scanMandatory. A seller who refuses a scan has answered the question.

DPF clogging and forced regenerationRead the DPF soot load and the distance since the last regeneration on a scan tool, and check the engine oil level and smell it for diesel. Ask what the car was used for. A short-trip city diesel is the wrong car regardless of mileage.

Mileage and servicing

What the odometer does and doesn't tell you here, plus the service items whose neglect causes the expensive failures above.

These cover distance well, and what matters is whether the oil pump drive has been addressed on an early engine. Ask about it directly rather than reading the odometer.

Service item	Interval	Cost
Haldex oil and filter The coupling is the expensive consequence of skipping a cheap service.	every 40,000–60,000 km	€150–250
Engine oil and filter Oil pressure protects the pump drive and the turbo.	15,000 km or annually	€100–160

What to pay

What this engine sells for, against the median of every engine in the chassis. All figures are illustrative placeholders. See the basis chips.

median €9.4k

€5.5k€7.3k€15.3k

Cheapfind the reasonGood buyif it checks outFairnormal moneyOverpricedneeds justifying

Asking price (€)Mileage (km)

Enter an asking price to get a verdict against this variant's band: cheap, fair, good buy or overpriced.

United States vs Europe

1 EUR = 1.08 USD · 2026-07

🇪🇺 Europe · EUR€7,250band €5,500–€15,250

🇺🇸 United StatesNot sold2.0 TDI CBAB was never a US-market car

What that meansNo US band exists to compare. Any car you find there's a private import, parts and specialist knowledge are thinner, and the price says more about import cost than about the market.

US figures are the EU band converted at a stated rate. No US market differential is modelled: we hold no sourced US asking prices, and inventing one would be worse than saying so. What the comparison does show for real is availability. Most of this range was never sold in the US.

ModelVolkswagen Tiguan 2.0 TDI
Chassis5N
EngineCBAB
Years2007–2011
MarketCentral EU
Windowrolling 12 months to 2026-07

Good buy at or under the marker · Median asking price · bar spans the 10th to 90th percentile · dashed line is the 5n median, all 3 engines

Good buy isn't the same as cheapest. Any car without documentation for oil-pump balance-shaft drive failure should be priced as if the repair is still owed. Full breakdown by facelift phase →

Buyer notes

Our judgement, kept separate from the records it's built on.

Our read, not a record

A Tiguan is a Golf with a higher roof and it drives better than almost anything else in the class, which is why they hold their money. On the earliest common-rail 2.0 TDI, the balance-shaft module driving the oil pump can fail and take the engine with it, so establish which version you're looking at. Ask when the Haldex oil and filter were last changed on a 4MOTION car. So check the panoramic roof drains and the boot floor for damp, because blocked drains are common here.

Everything above this line comes from the issue and specification records. This paragraph is our judgement on top of them. See how we reach it.

Full specification

Manufacturer figures for this engine and body, as recorded in the variant and engine data.

Engine code	CBAB 2.0 TDI CR
Configuration	I4, turbocharged · 1968 cc
Fuel / injection	diesel · common rail
Model years	2007–2011
Facelift phase	Sold either side of the 2011 facelift, 2007–2010 pre, 2011 LCI
Power / torque	140 PS · 320 Nm
Transmissions	6-speed manual · 6-speed wet-clutch DSG/S tronic
Gearbox families	VW group DQ250 six-speed wet-clutch DSG
Drivetrain	FWD · 4MOTION
Economy (real-world)	6–7.5 l/100 km mixed
Markets	EU