Opel Grandland X X

Modern PSA/Stellantis four-cylinder with excellent fuel consumption, but structurally undersized camshaft chain (7 mm), subject to a mass recall with warranty extension to 10 years/240,000 km. AdBlue system and EGR prone to faults with short-trip use.

• !! Camshaft chain: premature wear (recall) from 70,000 km

  The original 7 mm camshaft chain wears prematurely and can break, causing severe engine damage. Stellantis recalled over 141,700 vehicles in Germany alone. Warranty extended to 10 years/240,000 km.

  Symptoms: Unusual knocking or rattling noises from the engine bay, especially on cold start. In the worst case sudden engine failure while driving.
  0–4,000 $
  Ad DV5RD camshaftnkette1.5 BlueHDi timing chain
• !! AdBlue system: pump, sensor and dosing valve from 60,000 km

  The AdBlue dosing valve and the NOx sensor fail regularly. The pump and tank are one assembly and cannot be replaced individually, making repairs expensive.

  Symptoms: AdBlue warning light on, engine management light active, elevated AdBlue consumption. Vehicle risks entering limp mode after several warning cycles.
  300–900 $
  Ad DV5RD AdBlue pump1.5 BlueHDi NOx sensor
• !! DPF blockage in short-trip operation from 80,000 km

  The diesel particulate filter blocks with frequent short trips as regeneration temperature is not reached. A recall for approx. 1,100 Grandland X vehicles for defective DPF was carried out.

  Symptoms: Heavy power loss, elevated fuel consumption, engine management light, smoke clouds when accelerating. Vehicle enters limp mode.
  500–2,000 $
  Ad DV5RD DPF particulate filter1.5 BlueHDi diesel particulate filter

+ 2 more engine weaknesses + vehicle weaknesses

Robust PSA diesel with SCR exhaust aftertreatment. The AdBlue system is the known Achilles heel: tank, pump and NOx sensor frequently fail between 60,000 and 100,000 km. Timing belt instead of chain; strictly observe maintenance intervals.

• !! AdBlue system: tank, pump, NOx sensor from 80,000 km

  AdBlue tank, injector nozzle and NOx sensor frequently fail, often together. Tank replacement costs approx. 900 € parts + 1,200 € labour. Known widespread problem with PSA BlueHDi engines from 2014.

  Symptoms: Urea warning light and engine management light on, engine immobilisation after goodwill mileage expires. Fault codes P20E8
  500–2,500 $
  Ad AdBlue Tank DV6FDNOx sensor BlueHDi
• !! Recall DPF – missing spacer

  Recall action "19-C-006": DPF can overheat and be damaged due to a missing spacer. Affected Grandland X models 2018–2019 receive a free DPF replacement including ECU update.

  Symptoms: DPF warning light, reduced engine power, excessive soot emission, elevated fuel consumption.
  0–0 $
  Ad DPF Opel Grandland 1.6 HDIparticulate filter DV6FD
• !! Diesel particulate filter blocked from 120,000 km

  With frequent short-trip use the DPF blocks because regeneration temperature is not reached. Cleaning 300–500 €, replacement up to 1,500 €.

  Symptoms: Engine warning light, power loss, elevated fuel consumption, limp mode
  350–1,500 $
  Ad DPF BlueHDi 1.6particulate filter DV6FD

+ 5 more engine weaknesses + vehicle weaknesses

Long-lived PSA diesel with high torque. Like all BlueHDi engines the AdBlue system is a known weak point. Water pump drives the timing belt – a pump failure can break the belt.

• !! AdBlue pump and NOx system faulty from 60,000 km

  AdBlue pump, tank float and NOx sensor of the SCR system fail frequently. Pump not available separately — complete tank replacement required (~1,300 €). Known PSA mass problem.

  Symptoms: Urea warning light, fault message 'exhaust aftertreatment', engine immobilisation after countdown expires
  800–2,000 $
  Ad AdBlue pump DW10FDAdBlue Tank Grandland X 2.0
• !! Water pump drives timing belt — critical from 120,000 km

  The water pump is integrated into the timing belt drive. If the pump fails the timing belt breaks, causing valve damage and total engine failure. Cases documented from as low as 50,000 km.

  Symptoms: Coolant loss, overheating warning shortly before failure. Often no warning at all
  600–4,000 $
  Ad timing belt water pump DW10timing belt Kit 2.0 HDi
• !! Injectors worn / leaking from 150,000 km

  High-pressure injectors tend to wear and can cause fuel dilution of the oil. Oil dilution promotes consequential damage. One injector 300–600 €, all four 1,500–2,500 €.

  Symptoms: Hesitation and cold-start difficulties, rising oil level, diesel smell in oil, elevated fuel consumption
  300–2,500 $
  Ad fuel injector DW10FDfuel injector 2.0 BlueHDi

+ 5 more engine weaknesses + vehicle weaknesses

The PSA/Stellantis 1.2-litre turbopetrol with a wet timing belt is the most problematic engine in the current Opel generation. The belt can disintegrate with the wrong oil specification or overdue maintenance interval and block oil passages – with engine damage risk. Stellantis extended warranty to 10 years/175,000 km. Used purchase only with a complete service history and correct PSA B71 2312 oil specification.

• !! Wet timing belt disintegrates from 70,000 km

  The timing belt running in engine oil swells with the wrong oil specification, becomes porous and generates abrasion. Particles block oil passages and oil pump – engine damage from lubricant starvation is the risk.

  Symptoms: Oil warning light, engine stuttering, rough running, sometimes no warning before total engine failure.
  800–13,000 $
  Ad Opel PureTech timing beltEB2DTS timing beltPSA 1.2 timing belt set
• !! Oil starvation from blocked oil passages from 80,000 km

  Timing belt abrasion settles in fine oil passages and the oil pump strainer. Bearings receive insufficient lubrication – bearing damage and engine failure result, often without warning.

  Symptoms: Oil pressure warning light, engine noise (knocking), sudden power loss, engine failure.
  3,000–13,000 $
  Ad EB2DTS oil pumpnsiebPSA PureTech oil strainer
• !! Wet belt degrades in oil – oil contamination from 60,000 km

  The EB2DTS PureTech wet belt slowly abrades and contaminates the engine oil with rubber residue. These block oil passages and cause bearing seizure. Stellantis extended warranty to 10 years/175,000 km (service history required).

  Symptoms: Black, rapidly degrading oil, oil pressure drop, engine noise from bearing starvation, in extreme cases engine damage at 50,000–80,000 km.
  800–6,000 $
  Ad PureTech timing belt EB2DTStiming belt kit 1.2 PureTech0816.W9

+ 5 more engine weaknesses + vehicle weaknesses

The EP6 THP is technically powerful but known for design weaknesses. Timing chain wear, oil consumption and valve deposits are well-documented problems. Keep maintenance intervals shorter than the manufacturer recommends.

• !! Timing chain stretched, tensioner faulty from 60,000 km

  The single-row timing chain stretches quickly and can break with a faulty tensioner. Engine damage with valve contact is possible. Problem frequently occurs from 40,000 km and is well documented in PSA/BMW Prince engines.

  Symptoms: Metallic rattling briefly after cold start, disappears after warm-up. Engine management light possible
  400–1,500 $
  Ad timing chain EP6chain tensioner THP 1.6
• !! Turbocharger: oil supply blocked from 100,000 km

  The turbocharger oil supply line becomes blocked with neglected oil changes. Turbo bearings run dry and the turbocharger seizes. Turbo replacement 1,200–2,500 €.

  Symptoms: Whistling when accelerating, power loss, blue smoke, oil consumption significantly increased
  800–2,500 $
  Ad turbocharger EP6DTTurbo THP 1.6
• !! High-pressure fuel pump faulty from 90,000 km

  The high-pressure fuel pump fails and causes misfires and power loss. Fault codes P0087 and P1336–P1340. Injector deactivation when warm is possible.

  Symptoms: Misfires, loss of traction, engine management light, white deposits on spark plugs
  600–1,800 $
  Ad high-pressure fuel pump EP6high-pressure fuel pump THP 1.6

+ 1 more engine weaknesses + vehicle weaknesses

The EP6 THP is technically powerful but known for design weaknesses. Timing chain wear, oil consumption and valve deposits are well-documented problems. Keep maintenance intervals shorter than the manufacturer recommends.

• !! Timing chain stretched, tensioner faulty from 60,000 km

  The single-row timing chain stretches quickly and can break with a faulty tensioner. Engine damage with valve contact is possible. Problem frequently occurs from 40,000 km and is well documented in PSA/BMW Prince engines.

  Symptoms: Metallic rattling briefly after cold start, disappears after warm-up. Engine management light possible
  400–1,500 $
  Ad timing chain EP6chain tensioner THP 1.6
• !! Turbocharger: oil supply blocked from 100,000 km

  The turbocharger oil supply line becomes blocked with neglected oil changes. Turbo bearings run dry and the turbocharger seizes. Turbo replacement 1,200–2,500 €.

  Symptoms: Whistling when accelerating, power loss, blue smoke, oil consumption significantly increased
  800–2,500 $
  Ad turbocharger EP6DTTurbo THP 1.6
• !! High-pressure fuel pump faulty from 90,000 km

  The high-pressure fuel pump fails and causes misfires and power loss. Fault codes P0087 and P1336–P1340. Injector deactivation when warm is possible.

  Symptoms: Misfires, loss of traction, engine management light, white deposits on spark plugs
  600–1,800 $
  Ad high-pressure fuel pump EP6high-pressure fuel pump THP 1.6

+ 1 more engine weaknesses + vehicle weaknesses