VW T5 2(7J)
Weaknesses, engine ratings and buying advice
The VW T5 II (2009–2015, facelift generation, chassis 7J) is the Bulli cult object with a manageable engine lineup. The move from the troubled 2.5L R5 to the 2.0L TDI family was a turning point — but the devil is in the details.
Engine choice: CAAC (2.0 TDI, 103 kW/140 PS) is the standard workhorse — EGR valve clogs from 120,000 km ($670–2,000), oil cooler coolant leak a known issue. CAAB (2.0 BiTDI, 132 kW/180 PS) is the powerful variant — but the EGR cooler failure is severe here: corrosion can cause coolant in the combustion chamber and total engine loss. Cylinder bore damage at 80,000 km on early CAAB units. Avoid the CAAB unless EGR cooler has been replaced. The 75 kW (102 PS) entry engine is underpowered for loaded use — pass on it.
Automatic transmission: The T5 used a torque converter automatic (pre-2009) prone to early failure, and from 2009 a 6-speed DSG (DQ500) — require DSG fluid service evidence. Neglected DQ500 judders and slips.
Campervan/California: High residual values, camper conversions are used intensively. Check sliding door motor, sliding window seals (water ingress into D-pillar), and tailgate gas struts. Rust at sill under sliding door is almost universal above 100,000 km.
Test-drive checklist: Sliding door motor (jerk-free?), all windows seal properly, check floor mats for moisture, blue smoke from exhaust (CAAB bore damage), DSG pull-away shudder.
2026 market: 140 PS CAAC manual from $9,500. California/Multivan $18,000–33,000. BiTDI 180 PS $12,000–22,000 (CAAB risk!). Insider pick: CAAC 103 kW manual, no California premium — most reliable T5 II combination.
204 PS
T5 · Benzin
Strongest TSI T5
Fun to Drive!116 PS
2.0L Benzin
5 weaknesses
Good Choice180 PS
2.0L BiTDI Diesel
6 weaknesses
Stay Away!Generations
Engine Overview
The VW T5 2 is available with 4 engine variants — from 84 to 204 hp. 2 variants had engine changes — the model year is crucial.
The CFCA is the notorious 2.0 BiTDI with 132 kW — the most powerful diesel in this commercial-vehicle series, and simultaneously its biggest risk. The EGR cooler problem is not normal wear but a design flaw: aluminum lamellae dissolve, particles grind cylinder bores — the so-called "oil death." Affects ~60% of engines with original EGR cooler (before revised "Version D"). Repair = complete engine replacement (€10,000–20,000). Oil pump delivers insufficient pressure at idle — turbo bearing damage as consequence. ALWAYS perform CO₂ test in coolant and oil pressure measurement before purchase. A CFCA with documented Version D cooler and regular oil analyses is a powerful engine — all others: stay away.
- !! High oil consumption from cylinder wall wear from 80,000 km
Secondary problem from EGR cooler: particles permanently damage cylinder walls. Oil consumption rises to 1–2 L/1,000 km. Once the cylinder wall is damaged, cooler replacement is no longer sufficient.
Symptoms: Oil consumption above 1 L/1,000 km, blue smoke on acceleration, power loss - !! EGR cooler aluminium fin abrasion (engine death) from 100,000 km
The CFCA BiTDI 2.0 (132 kW) has a structurally defective EGR cooler with aluminium fins that are not corrosion-resistant. Abrasion particles enter the cylinders via the intake and damage piston rings and cylinder walls. VW confirmed in court proceedings a defect rate of 10 percent.
Symptoms: Increased oil consumption above 1 litre per 1,000 km, bluish smoke, power loss, total engine failure - !! Oil pump undersized — turbo bearing damage from 80,000 km
The BiTDI oil pump delivers insufficient pressure at idle (below 0.5 bar) — brief dry running of turbochargers accelerates the oil death spiral.
Symptoms: Oil pressure warning at warm idle, turbo whine changes, oil consumption increases.
+ 3 more engine weaknesses + vehicle weaknesses
The CAAC is the best-selling diesel in this commercial-vehicle series — a 2.0-liter TDI with 103 kW from the EA189 family (common rail). EGR valve and control board are the most common failures (Valeo unit corrodes internally). Oil cooler leaks from 100,000 km — coolant in oil is the warning sign. Early builds (2010–2011) affected by serpentine belt design flaw (VW TSB): belt fragments enter timing belt housing and destroy the engine. DPF regeneration needs regular highway driving — delivery-only use dilutes engine oil with diesel. With consistent oil changes (every 15,000 km, not longlife!) and intact EGR, a solid 300,000 km engine.
- !! Head gasket at high mileage from 200,000 km
At high mileage (>200,000 km) the head gasket is a known weak point on the CAAC. Coolant loss of up to 1 litre per 500 km without visible leakage. Machining the head surface costs over €2,300.
Symptoms: Coolant level regularly drops without visible puddle, overpressure in cooling system, white smoke from exhaust - !! Oil cooler leaking — coolant loss into oil from 100,000 km
The oil cooler on the T5.2 CAAC 2.0 TDI leaks. Coolant enters the engine oil and vice versa. Diagnosis: milky coffee oil, foaming coolant.
Symptoms: Coolant loss without external leakage, oil milky/foamy, engine temperature rising - !! EGR valve and circuit board failed from 120,000 km
The combined EGR valve with water cooler is installed between the engine block and firewall and is difficult to access. Defective circuit board in the EGR unit causes limp mode and flashing warning lights. Repair costs €600–1,725.
Symptoms: Flashing engine and glow plug warning after long-distance trips, power loss, rev limiter, fault codes P0403–P0406
+ 4 more engine weaknesses + vehicle weaknesses
The CAAB is the weakest 2.0-liter TDI in this commercial-vehicle series — 75 kW for the base version. Technically identical to the larger CAAC, same weaknesses: EGR valve/control board, oil cooler, serpentine belt TSB on early builds. Less thermally stressed due to lower power, but more often used in city-only operation — DPF problems disproportionately common. Dieselgate-affected (EA189). Adequate for light transport, surprisingly long-lived with highway portions.
- !! Oil cooler leak — coolant mixing with oil from 120,000 km
The engine block oil cooler leaks between oil and coolant circuits — coolant in oil or vice versa. Repair kit available.
Symptoms: Coolant level warning, milky oil on dipstick, oil traces in coolant reservoir. - !! EGR valve and control board failure from 100,000 km
The Valeo EGR control unit corrodes internally — the circuit board oxidizes and the valve sticks. Complete unit replacement €600–1,300.
Symptoms: Check engine light, rough idle, power loss, fault codes P0401/P0402. - !! DPF-related oil dilution from 80,000 km
Failed DPF regeneration dilutes engine oil with diesel — oil level rises, lubrication deteriorates. Especially common in short-trip operation.
Symptoms: Oil level warning (too high!), diesel smell on dipstick, white smoke.
+ 3 more engine weaknesses + vehicle weaknesses
The CAAA is the base TDI with just 62 kW — pure workhorse engine for city use. Same EA189 block as all CAAx engines, same weaknesses: EGR valve cokes, control board corrodes, DPF problems on short trips. Low power means constantly at the limit on highways — not suited for regular long-distance loaded driving. Dieselgate-affected. A reliable engine in city delivery use when DPF regeneration is occasionally supported by a highway run.
- !! EGR valve coked and sticking from 120,000 km
The CAAX family EGR valve tends to carbon up during short-trip driving. The valve sticks open and disrupts the air-fuel ratio.
Symptoms: MIL, hesitation at low load, power loss - !! EGR valve circuit board corroded from 125,000 km
On the CAAA 2.0 TDI (VW T5.2) the circuit board within the integrated EGR valve-cooler assembly corrodes. The EGR valve and cooler can only be replaced as a complete unit. Typical failure from approx. 120,000 km, causes power loss and fault codes.
Symptoms: Flashing MIL after long journeys, power loss, EGR fault codes, smoke - !! EGR control unit / EGR assembly failed from 120,000 km
The EGR control unit of the CAAA 2.0 TDI T5 is a known weak point. The unit fails and generates fault codes — repair by a competent specialist workshop is usually affordable.
Symptoms: EGR fault code, engine protection mode, slight power loss
+ 3 more engine weaknesses + vehicle weaknesses
The CAAD delivers 84 kW from the familiar 2.0-liter EA189 block — the middle ground between base CAAA and standard CAAC. Same weaknesses as all CAAx: EGR valve and control board as the main theme, oil cooler from 100,000 km, serpentine belt TSB on early builds. Power is just adequate for the loaded commercial vehicle — less stress than CAAA, less torque than CAAC. Dieselgate-affected. A solid compromise for mixed city/highway use.
- !! EGR valve coked and sticking from 120,000 km
Like all CAAX engines the CAAD tends toward EGR coking on short trips. Valve sticks open and disrupts mixture formation.
Symptoms: MIL, hesitation, power loss, increased fuel consumption - !! EGR valve circuit board corroded from 125,000 km
The CAAD 2.0 TDI (VW T5.2, 103 kW) shares the EGR weakness of the entire CAA engine family. The circuit board in the EGR assembly corrodes and the EGR valve/cooler block must be replaced as a unit. Fault codes and power loss are typical precursors.
Symptoms: Flashing MIL, power loss at higher revs, EGR fault codes in stored faults - !! Serpentine belt fragments in timing belt housing
Fragmented serpentine belt enters timing belt housing — VW design flaw (TSB TPI 2027582/3). Can destroy timing belt and cause severe engine damage. Affects builds before fall 2011, redesigned housing after.
Symptoms: Sudden power loss, engine stall, noise from belt drive.
+ 2 more engine weaknesses + vehicle weaknesses
The CAAE is the CAAC for all-wheel drive — same 2.0-liter TDI with 100 kW (vs 103 kW on CAAC, difference from 4Motion adaptation). Identical weaknesses: EGR valve, oil cooler, DPF oil dilution, serpentine belt TSB. Dual mass flywheel on manual gearbox a topic from 200,000 km. Under more stress in the AWD setup than the FWD CAAC — shorter oil change intervals recommended (15,000 instead of 20,000 km).
- !! EGR valve coked and sticking from 120,000 km
The most powerful EA189 single-turbo in the T5.1 shares the EGR weakness of the CAAX family. A coked valve stays permanently open and causes hesitation and increased consumption.
Symptoms: MIL, power loss, hesitation in lower load range - !! EGR valve circuit board corroded from 125,000 km
The CAAE 2.0 TDI, as part of the CAA engine family (VW T5.2), shares the known EGR weakness. Corroded circuit board in the EGR assembly causes power loss and fault codes. Repair requires complete replacement of the EGR valve/cooler block.
Symptoms: Flashing MIL, power loss, smoke, EGR fault codes - !! EGR cooler leaking from 130,000 km
The EGR cooler on the CAAE 2.0 TDI T5 can develop leaks and cause coolant loss. In severe cases coolant enters the exhaust system and produces white smoke.
Symptoms: Coolant loss, white exhaust smoke, engine protection mode
+ 4 more engine weaknesses + vehicle weaknesses
The AXA is the 2.0-liter naturally aspirated petrol — 85 kW without turbo, without direct injection, without big surprises. Throttle body gets contaminated regularly (idle fluctuations), EGR valve cokes up, ignition coils fail together at high mileage. Crankcase ventilation membrane tears and increases oil consumption. Permanently underpowered in this heavy commercial vehicle — highway speed requires high RPM, pushing fuel consumption (12–14 L/100 km real). No powerhouse but a good-natured engine for city tradesmen. Long-lived with diligent oil changes.
- !! Catalytic converter disintegrating with power loss from 180,000 km
The ceramic substrate of the catalytic converter can disintegrate at higher mileages. This causes massive power loss even though the engine sounds normal.
Symptoms: Massive power loss, rpm drops sharply from about 4,000 rpm, engine warning light illuminates - ! Oil consumption from blocked crankcase ventilation from 170,000 km
Blocked crankcase ventilation hoses lead to elevated oil consumption of 1 L per 1,500–3,000 km. Particularly pronounced with short-trip use and LPG conversions.
Symptoms: Elevated oil consumption, oil visible in intake tract, bluish smoke on cold start - ! EGR valve carboning up and malfunction from 120,000 km
The EGR valve carbons up in short-trip operation and causes rough idle and starting problems. Cleaning is often sufficient, replacement required with heavy deposits.
Symptoms: Rough idle, difficult starting, power loss in the lower rev range, engine warning light
+ 2 more engine weaknesses + vehicle weaknesses
The CJKB is an EA888 Gen2 with 2.0 liters and 110 kW — the weaker TSI in the transporter range. Timing chain rattles on cold start from around 100,000 km (improved from 2014). Oil consumption from thin piston rings is typical for EA888. In heavy transporter use, oil quality degrades faster than in a passenger car — shorter oil change intervals (max 15,000 km) are mandatory. Water pump with plastic housing leaks from 120,000 km. No port injection in this specification — intake valve carbon buildup therefore more pronounced than in newer port-injected variants. An adequate engine that rewards consistent maintenance.
- !! Turbo bearing damage from oil degradation under sustained load from 100,000 km
In heavy Transporter use, oil quality degrades faster than in passenger cars — turbo and crankshaft bearings are damaged with neglected oil changes. Shorten oil change interval to max 15,000 km in T5/T6 operation.
Symptoms: Turbo noise at full load, engine oil pressure warning, power loss - !! Crankshaft bearings sensitive to oil pressure loss from 80,000 km
The CJKB 2.0 TSI (VW T5.2) is extremely sensitive to brief oil pressure drops. Even a few hundred metres without adequate oil pressure — for example from the wrong oil filter — can permanently damage the crankshaft bearings. Bearing shells are less robust than on the CHHA/CHHB.
Symptoms: Oil pressure warning light, metallic rattling under acceleration, unusual noise in the low RPM range - !! Timing chain: rattling on cold start from 50,000 km
Stretched timing chain and faulty chain tensioner generate metallic rattling on cold start. VW revised the tensioner and chain from a specific chassis number. Late consequence: chain skip.
Symptoms: Metallic rattling in the first 10–15 seconds after cold start
+ 2 more engine weaknesses + vehicle weaknesses
The CJKA is the stronger EA888 Gen2 TSI with 150 kW — the top petrol engine in the transporter range. Same block as the CJKB but more boost pressure and correspondingly higher stress. Timing chain, oil consumption, and water pump same as on the CJKB. Intake valve carbon buildup from direct injection only — walnut blasting every 80,000–100,000 km advisable. Turbo bearings sensitive to neglected oil changes, especially when towing. A powerful but significantly more maintenance-intensive engine in heavy commercial use than in a light passenger car.
- !! Turbocharger bearing damage from oil pressure drop from 120,000 km
In the 150 kW variant the oil pump is borderline under high load. Frequent full-load operation without a warm-up phase promotes turbocharger bearing wear.
Symptoms: Whistling from the turbocharger, power loss, blue smoke - !! Timing chain: rattling on cold start from 50,000 km
Same chain tensioner fault as the CJKB. Without repair, chain skip with total engine damage is possible.
Symptoms: Rattling on cold start for 10–15 seconds - !! Carbon deposits on intake valves from 80,000 km
As a direct-injection engine the CJKA 1.4 TSI does not wash the intake valves with fuel. Crankcase ventilation gases deposit as hard carbon film on the valve heads and noticeably reduce cylinder filling. Carbon build-up accelerates with short-trip driving.
Symptoms: Rough idle, power loss at low RPM, cold-start stumbling, increased fuel consumption
+ 3 more engine weaknesses + vehicle weaknesses
Vehicle Weaknesses
| Weakness | Cost | |
|---|---|---|
| Rust: sills, wheel arches, and door lower edges Door seals with metal cores have sharp edges that damage the rubber. Penetrating water corrodes the metal beneath. The powertrain subframe under the engine rusts heavily. Early model years affected from approximately 4–5 years old. Symptoms: Red-brown rust on door lower edges and sill edges, rust spots under door seals, rust on front subframe under the engine | Medium |
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Known Problems and Issues +
A total of 67 weaknesses have been documented for the VW T5 2 (2009–2015) — 53 engine-related and 14 vehicle-related. One problem engine: CFCA (2.0L BiTDI). Typical issues affect Rust, Suspension, Gearbox, Cooling. Considered reliable: AXA (2.0L).
T5 (CAAC, 2009–2015) — Be Careful: Head gasket at high mileage, Oil cooler leaking — coolant loss into oil, EGR valve and circuit board failed. Power: 140 PS.
T5 (CAAB, 2009–2015) — Be Careful: Oil cooler leak — coolant mixing with oil, EGR valve and control board failure, DPF-related oil dilution. Power: 102 PS.
T5 (CAAA, 2009–2015) — Be Careful: EGR valve coked and sticking, EGR valve circuit board corroded, EGR control unit / EGR assembly failed. Power: 84 PS.
T5 (CAAD, 2011–2015) — Be Careful: EGR valve coked and sticking, EGR valve circuit board corroded, Serpentine belt fragments in timing belt housing. Power: 114 PS.
T5 (CAAE, 2011–2015) — Be Careful: EGR valve coked and sticking, EGR valve circuit board corroded, EGR cooler leaking. Power: 136 PS.
T5 (CFCA, 2011–2015) — Stay Away!: High oil consumption from cylinder wall wear, EGR cooler aluminium fin abrasion (engine death), Oil pump undersized — turbo bearing damage. Power: 180 PS.
T5 (CJKB, 2011–2015) — Be Careful: Turbo bearing damage from oil degradation under sustained load, Crankshaft bearings sensitive to oil pressure loss, Timing chain: rattling on cold start. Power: 150 PS.
T5 (CJKA, 2011–2015) — Be Careful: Turbocharger bearing damage from oil pressure drop, Timing chain: rattling on cold start, Carbon deposits on intake valves. Power: 204 PS.
What to watch out for with the VW T5? See the detailed listing of all engine and vehicle weaknesses in the sections above.
Frequently Asked Questions
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Last updated: February 2026 · All information without guarantee