Volvo XC60 1

Drive-E four-cylinder diesel with 2.0 litres and 110 kW for the D3 range. Common-rail injection with Euro 6 standard and single-stage turbocharging. Economical all-round diesel with good fuel consumption figures for high-mileage users on medium-length routes.

• !! EGR cooler soot-clogged — fire risk from 60,000 km

  The D3/D4 VEA diesel had a defective EGR cooler gasket that formed soot paste from condensation. EGR pipes and cooler clogged up to 90%. Volvo issued a recall in 2020 due to fire risk. Dealers reported 5–10 repairs per week.

  Symptoms: Check engine light, engine throttling ('turtle mode'), EGR fault code, in severe cases smoke from engine bay
  500–1,500 $
  Ad EGR-radiator D4204T9EGR radiator Volvo D3EGR valve D4204T
• !! Timing belt maintenance must be observed from 150,000 km

  The D3 Drive-E uses a timing belt with a change interval of approx. 108,000 miles / 10 years. Many used vehicles have no documented belt replacement. Belt failure means total engine damage.

  Symptoms: No warning before belt failure — engine stall. Belt check: look for cracking, wear, hardened rubber
  600–1,200 $
  Ad timing beltsatz D4204T9 Volvo D3timing beltsatz V40 D3 2.0
• !! DPF clogging with short-trip use from 150,000 km

  The 2.0 D3 VEA requires sufficiently long drives for DPF regeneration. Short-trip use prevents complete regeneration cycles. DPF cleaning or replacement necessary at 150,000–200,000 km.

  Symptoms: DPF warning light, power loss, increased fuel consumption, soot smell
  800–3,000 $
  Ad DPF Volvo D3 D4204T9particulate filter Volvo 2.0 Diesel

+ 4 more engine weaknesses + vehicle weaknesses

D4 four-cylinder diesel with 140 kW and twin-turbocharging for strong torque of 400 Nm. Euro 6 compliant with SCR catalyst and common-rail injection at up to 2,000 bar injection pressure. Robust base with known particulate filter issues with frequent short-trip use.

• !! EGR recall due to fire risk (same as D3) from 60,000 km

  The D4 190 hp VEA diesel was also affected by the 2020 EGR cooler recall. Clogged EGR systems with fire risk occurred on vehicles with the D4204T14 engine just as on the weaker D3. Check recall status.

  Symptoms: Check engine light, engine throttling, in severe cases smoke from engine bay
  500–1,500 $
  Ad EGR-radiator D4204T14EGR valve Volvo D4 190PS
• !! Turbocharger failure — turbine wheel collapse from 100,000 km

  The D4 Drive-E turbocharger shows turbine wheel damage from 80,000–120,000 km. Debris can contaminate the intercooler. Primary cause: frequent short trips and overdue oil changes.

  Symptoms: Sudden power loss, black smoke, metallic whistling or grinding from engine bay, check engine light
  1,200–3,000 $
  Ad turbocharger D4204T14 Volvo D4turbocharger V40 D4 190PS replacement
• !! DPF issues from high EGR soot load from 120,000 km

  On the D4 variant, the elevated EGR soot input also leads to accelerated DPF clogging. The combined EGR+DPF problem makes diagnosis difficult. A predominantly short-trip driving profile worsens both issues.

  Symptoms: DPF warning light, engine power reduction, increased fuel consumption, occasionally rough running
  800–3,000 $
  Ad DPF D4204T14particulate filter Volvo D4 190PS

+ 4 more engine weaknesses + vehicle weaknesses

D5 with two-stage sequential turbocharging for 151 kW and immediate response from low RPM. Small turbo for responsiveness, large turbo for high-load work. Complex to maintain due to the two-stage turbo system.

• !! Injector seal leaking from 140,000 km

  On the later D5244T10, injector copper seals can also leak. The two-stage turbocharging system increases cylinder pressure, placing greater stress on sealing surfaces.

  Symptoms: Black deposits around injectors, fuel smell, misfires, rough engine running.
  300–1,500 $
  Ad fuel injector gasket D5244T10fuel injectorn-Kupferdichtring Volvo D5 205PS
• !! Swirl flap linkage breaks from 150,000 km

  The intake manifold swirl flap on the D5244T10 carries the same design problem as in the T4. The plastic linkage fatigues and breaks; loose parts can cause engine damage.

  Symptoms: Check engine light, rattling intake noise, power loss, possible engine damage on complete failure.
  200–4,000 $
  Ad swirl flap D5244T10Drallklappe Volvo D5 205PSintake manifold D5244T10
• !! Timing belt + water pump from 160,000 km

  Replacement interval 160,000 km or 10 years. On the two-stage turbo diesel, engine damage from belt failure is even more costly — so maintenance must not be skipped.

  Symptoms: No warning signal. Belt failure leads to immediate engine damage.
  500–850 $
  Ad timing belt D5244T10water pump D5244T10 Volvo

+ 1 more engine weaknesses + vehicle weaknesses

Strongest D5 variant with 158 kW and 440 Nm, bi-turbo charged for dynamic performance. Most powerful development stage of the proven 5-cylinder diesel with Euro 5 standard. Fitted in the more sporting diesel versions of all large Volvo model ranges.

• !! Timing belt + water pump from 160,000 km

  Replacement interval 160,000 km or 10 years — also on the automatic variant (175 hp version). Belt-driven water pump must always be replaced at the same time.

  Symptoms: No warning signal. Belt failure leads to engine damage.
  500–850 $
  Ad timing belt D5244T15Volvo D5 timing beltsatz 215PS
• !! Injector seal leaking from 130,000 km

  The final D5244T15 also retains the copper seal problem of the D5 family at the injector copper rings. Sealing integrity should be checked regularly on vehicles over 5 years old.

  Symptoms: Black deposits around injectors, exhaust smell, misfires.
  300–1,500 $
  Ad fuel injector gasket D5244T15fuel injectorn-Kupferdichtring Volvo D5 215PS
• !! DPF clogs with short-trip use from 150,000 km

  DPF on the D5244T15 clogs like all D5 generations with predominantly short-trip use. Longer motorway runs for active regeneration are recommended.

  Symptoms: DPF warning light, power loss, oil level rises (diesel in oil), increased fuel consumption.
  300–2,500 $
  Ad DPF D5244T15 Volvoparticulate filter D5 2.4 215PS

+ 1 more engine weaknesses + vehicle weaknesses

First Drive-E turbocharged four-cylinder with 2.0 litres and 140 kW, Volvo's completely redesigned engine family from 2013. Direct injection, twin-scroll turbocharger, and variable oil pump. Light aluminium open-deck block for low fuel consumption; watch for thermostat problems on early build dates.

• !! Timing belt — change interval 120,000 km/8 years from 130,000 km

  All Drive-E four-cylinders use a timing belt rather than a chain. Change interval is 120,000–150,000 km (some sources: 12–16 years). Earlier change recommended at high mileage.

  Symptoms: No warning before sudden failure; occasional belt squeal with failing tensioner
  500–900 $
  Ad timing belt B4204T19timing beltkit Drive-E T4
• !! Excessive oil consumption due to defective piston rings (up to MY2016) from 80,000 km

  Drive-E engines from early production years (2013–2016) show a known piston ring problem with increased oil consumption. A class action lawsuit in the USA documented the issue. Rings were revised from MY2016.5.

  Symptoms: Heavy oil consumption (1 L / 1,000 km or more), blue smoke from the exhaust especially on acceleration, frequent top-ups required
  1,800–3,500 $
  Ad piston rings B4204T19 Drive-Episton ring set Volvo 2.0 turbo
• !! Oil consumption from weak piston rings (VEP4 issue) from 50,000 km

  The Drive-E four-cylinders (VEP4) were fitted with low-tension piston rings to reduce friction. Result: elevated oil consumption, especially in the early production phase 2014–2016. Volvo extended the warranty to 8 years/160,000 km.

  Symptoms: Dropping oil level without visible leaks, occasional blue smoke, oil consumption above 0.5 L/1,000 km
  1,500–5,000 $
  Ad piston rings B4204TVEP4 oil control ringpiston rings Drive-E 2.0

+ 3 more engine weaknesses + vehicle weaknesses

Volvo Drive-E twin-charged engine with turbo and supercharger for 235 kW from 2.0 litres. Unique drivetrain with sequential boost for immediate response at low RPM. More complex maintenance requirements due to dual charging.

• !! Supercharger seals wear at high mileage from 150,000 km

  The Roots-type supercharger on the T6 Drive-E tends to seal failure from around 150,000–200,000 km. Degraded plastic and rubber parts allow uncontrolled air ingress. Typical fault code: P0171 (system lean). Repair cost 2,000–5,000 €.

  Symptoms: Power drop especially at low rpm, check engine light P0171, poor fuel economy, supercharger ancillary noises
  1,800–5,000 $
  Ad supercharger B4204T27supercharger Volvo T6supercharger seal kit Volvo 36010125
• !! Timing belt — change more complex due to supercharger from 120,000 km

  The timing belt change on the T6 is more complex than on T4/T5 due to the integrated supercharger. Labour time and costs are correspondingly higher. Change interval 120,000 km/8 years also applies.

  Symptoms: No warning signs; recommendation: inspect from 100,000 km
  700–1,500 $
  Ad timing belt B4204T27timing beltkit Volvo T6
• !! Supercharger bypass valve failed (P00C4) from 100,000 km

  The T6 supercharger bypass valve fails mechanically and triggers fault code ECM P00C423. Typical problem on older T6 engines, causing power loss and irregular engine running.

  Symptoms: Irregular power delivery, check engine light with code P00C4, power drop at shift points
  300–1,500 $
  Ad supercharger bypass valve T6supercharger-Bypassventil Volvo T6

+ 1 more engine weaknesses + vehicle weaknesses

Short inline-six (SI6) with 3.0 litres and turbocharging, developed under the Ford-Volvo cooperation. 210 kW with more linear power delivery than its predecessor. Transversely mounted in the large Volvo models; check oil supply and crankshaft bearings at high mileages.

• !! Elevated oil consumption (pre-2012) from 80,000 km

  Engines before model year 2012 had systematically elevated oil consumption due to a piston ring design problem. Volvo acknowledged this and offered an extended warranty and piston ring replacement.

  Symptoms: Engine oil depletes rapidly, blue smoke from exhaust, oil level must be topped up multiple times between changes.
  1,500–5,000 $
  Ad piston ring set B6304T2Volvo SI6 oil consumption fixB6304T2 pre-2012 pistons
• !! Piston ring design flaw on early engines from 80,000 km

  Early B6304T2 engines (up to 2012) were delivered with excessively weak piston rings optimised for efficiency. Volvo recognised the problem and revised the rings. Affected vehicles show noticeably elevated oil consumption.

  Symptoms: Oil consumption above 1 L/1,000 km, poor idle, white or blue exhaust smoke
  2,000–6,000 $
  Ad piston rings B6304T2piston rings Volvo 3.0 T6piston ringsatz Volvo SI6
• !! Thermostat sticks closed from 110,000 km

  The B6304T2 thermostat occasionally sticks in the closed position and does not allow coolant to the radiator. Operating temperature quickly rises to critical levels. The plastic thermostat housing is also prone to cracking.

  Symptoms: Engine temperature rises too quickly, coolant boils, temperature warning, heater stays cold
  150–500 $
  Ad thermostat B6304T2thermostat Volvo 3.0 T6coolant-thermostat Volvo XC60 S60 V70 3.0 T6

+ 3 more engine weaknesses + vehicle weaknesses

Updated SI6 engine with 3.0 litres and increased output of 224 kW. Improved turbocharger and revised ECU compared to the T2. Complex maintenance due to a tight engine bay; chain tensioner and oil pump are known service points.

• !! Elevated oil consumption (pre-2012) from 80,000 km

  Engines before model year 2012 had a known piston ring problem with elevated oil consumption. Volvo offered an 8-year / 100,000-mile warranty extension. Revised pistons and rings from 2012.

  Symptoms: Rapidly dropping oil level, blue exhaust smoke, engine oil blackens faster than normal.
  1,500–5,000 $
  Ad piston ring B6304T4Volvo SI6 3.0 oil consumptionB6304T4 updated pistons
• !! Timing chain (rare, but expensive) from 200,000 km

  The SI6 timing chain is fundamentally robust and 'engine-life' rated. Rare but documented: chain tensioner gives up and chain slaps. Repair on this engine is very labour-intensive.

  Symptoms: Rattling or chattering noise from top of engine especially cold, check engine light, P0340 fault.
  1,500–4,000 $
  Ad timing chain tensioner B6304T4timing chain kit SI6Volvo T6 3.0 timing chain
• !! Thermostat sticks closed from 110,000 km

  The B6304T4 thermostat sticks in the closed position, especially when it has not been changed for a long time. The warm-up phase is normal, but then it fails to open and engine temperature climbs to critical levels.

  Symptoms: Engine temperature rises too high after a short drive, temperature warning, poor heater output in cold weather
  150–500 $
  Ad thermostat B6304T4thermostat Volvo 3.0 T6 XC60 XC70coolant-thermostat Volvo SI6

+ 3 more engine weaknesses + vehicle weaknesses

Naturally-aspirated short inline-six with 3.2 litres, 175 kW, and smooth running. Developed for Volvo flagship models as a refined alternative to the turbocharged engine. Chain drive with known chain tensioner weaknesses at higher mileages.

• !! READ unit (thrust bearing) fails from 130,000 km

  The READ (Rear Engine Auxiliary Drive) on early B6324S engines uses needle bearings instead of ball bearings. These bearings can seize with inadequate lubrication. Switched to ball bearings from 2011 (B6324S5).

  Symptoms: Loud rattling or grinding from the rear of the engine, oil pressure loss, MIL light, engine noise under load.
  800–3,000 $
  Ad READ-Einheit B6324SVolvo 3.2 rear aux driveneedle Lager B6324S
• !! READ unit bearing failure (up to 2010) from 120,000 km

  Before MY2011, the READ unit (Rear Engine Ancillary Drive) uses needle roller bearings that can fail prematurely under splash lubrication. Typical symptom: squealing/grinding from the engine bay. Complex removal with special tooling required.

  Symptoms: Grinding or rumbling from the right-hand side of the engine bay, especially on cold start; progressively louder
  800–2,500 $
  Ad READ-Einheit Lager B6324SRear Engine Ancillary Drive Volvo 3.2
• !! Camshaft end plugs leaking from 100,000 km

  Technical service bulletins document oil leaks at the B6324S camshaft end plugs. Oil seeps from the side of the cylinder head. Volvo has issued a repair procedure.

  Symptoms: Oil leak at the side of the cylinder head, oil smell after driving, engine oil loss with no visible underbody source.
  200–800 $
  Ad camshaft end plug B6324Scamshaftndeckel Volvo 3.2Volvo TNN21-28

+ 4 more engine weaknesses + vehicle weaknesses

Evolved 3.2-litre naturally-aspirated engine with reduced internal friction and 179 kW. Improved crankshaft bearing and revised thermal management. Manufactured at the Ford plant in Wales; check chain tensioner above 150,000 km.

• !! Camshaft end plugs leaking from 100,000 km

  B6324S5 camshaft end plugs can leak oil — same TSB issue as the predecessor. Volvo has issued a repair procedure (TNN21-28).

  Symptoms: Oil seeping from the side of the cylinder head, oil smell after driving, gradual oil loss.
  200–800 $
  Ad camshaft end plug B6324S5camshaftndeckel Volvo 3.2 2011+
• !! PCV diaphragm valve fails — oil sucked into intake from 100,000 km

  The B6324S5 uses a diaphragm for PCV regulation. When the diaphragm fails, full intake vacuum acts on the crankcase: oil is actively drawn into the intake tract. A functioning PCV system shows slight negative pressure at idle.

  Symptoms: Oil consumption with no visible leaks, oil in air filter element, rough idle, whistling noise.
  200–700 $
  Ad PCV diaphragm B6324S5crankcase ventilation Volvo 3.2 XC90
• ! Slight to moderate oil consumption from 150,000 km

  Even the revised B6324S5 shows slight to moderate oil consumption at higher mileages. Up to 0.5 L per 1,000 km is internally tolerated by Volvo, but should be monitored.

  Symptoms: Oil level visibly drops between oil changes, no smoke or leaks detectable.
  100–3,000 $
  Ad piston ring set B6324S5valve stem seals Volvo 3.2

+ 1 more engine weaknesses + vehicle weaknesses