EAT8
C5 Aircross, C4, newer C3 Aircross
- Surge or hesitation from first to second
- Shudder in stop and go traffic
- Erratic shifts from valve deposits
Fluid condition is key in Dubai traffic.
Independent Citroen workshop · Al Quoz, Dubai
Citroen Repair in Dubai, C3 to C5 Aircross
A rattle on cold start, an oil pressure light, a heavy brake pedal, or a gearbox that hesitates between first and second? We check the parts Citroens are known for first, quote in writing and fix it properly.
Free inspectionWritten quote firstOld parts shown
Citroen at a glance
- UAE dealer
- Al Rostamani Trading, for warranty and recalls.
- Cars on the road
- C3, C3 Aircross, C4, C5 Aircross and Berlingo.
- Biggest known fault
- Wet timing belt on the 1.2 PureTech.
- Gearboxes
- Aisin automatics on most recent cars.
Belt, chain or wet belt?
Find out what drives your Citroen's engine
The most important thing to know about a Citroen engine is how its camshafts are driven. A wet belt, a chain and a dry belt each fail in a different way and need different care. Pick your car to see which you have and what we check.
1.2 PureTech turbo (C3, C3 Aircross, C4): wet belt in oil, check at every service, replace by 100,000 km or 6 years. 1.6 turbo (C5 Aircross) and 1.6 VTi: timing chain. Older Saxo, C2, Xsara Picasso and Berlingo petrols: dry cam belt, change on time. Send your VIN on WhatsApp and we confirm yours.
Belt facts from the NTN-SNR PureTech technical bulletin. Throttle body fault from L'argus. UAE C5 Aircross engine from YallaMotor, checked 14 October 2026. Engines vary by year and market, so we confirm yours by VIN.
The fault to know about
The PureTech wet belt, and why it matters
The 1.2 PureTech turbo uses a timing belt that runs inside the engine oil. When it wears, it can starve the engine of oil and take away your brake assistance, so it needs checking, not just replacing on a date.
It affects the C3, C3 Aircross and C4 with this engine. Short town trips and school runs in Dubai traffic are exactly the kind of driving that wears it fastest.
Warning signs
Rattle on cold startOil pressure warningHeavy brake pedalEngine light and misfirePower loss
Heavy brake pedal or oil pressure light? Stop driving and call us. We arrange recovery, so the engine is not damaged on the way.
How a wet belt fails, step by step
The belt rarely snaps without warning. It wears slowly, and the damage spreads through the oil. Catching it at step one or two is what saves the engine.
- 01
Fuel gets into the oil
On short trips, unburnt fuel runs down into the sump and thins the oil.
- 02
The belt swells and sheds
The thinned oil attacks the belt, which swells and drops small pieces.
- 03
Strainer and pump block
The pieces clog the oil pump strainer and the brake vacuum pump.
- 04
Warnings and damage
Oil pressure falls, brake assist weakens and the engine can be harmed.
Checked early or found late
How we check a PureTech belt
- Measure the belt. A belt gauge goes through the oil filler, and we measure the width at three points while turning the engine.
- Check the oil. Fuel smell, level and condition show how hard the belt is being worked.
- If it is out of spec, the sump comes off to inspect the oil pump strainer, and the belt and vacuum pump are replaced.
- Software. Recall cars also need an engine software update, which the dealer does free.
A belt check is part of every PureTech service with us, with a written quote before any work.
Cause, symptoms, check method and the 100,000 km or 6 year interval from the NTN-SNR bulletin, which covers the 110 and 130 hp engines built March 2013 to April 2017 under recall HFC. Repair cost from au7o (US 0 to 2,000), converted at 3.67 AED to the dollar, checked 14 October 2026.
Citroen gearboxes
Four gearbox types, four different faults
Citroen has used several kinds of gearbox, and the symptoms point to different causes on each. Knowing which one you have saves time and money at diagnosis.
EAT6
Older C3 Aircross, C4 Cactus, C4 Picasso
- Hesitation from first to second
- Torque converter shudder
- Solenoid wear
A fluid change and adaptation reset often help.
ETG, EGS, SensoDrive
Earlier C3, C4, C4 Cactus
- Jerky changes and hesitation
- Clutch actuator failure
- Refuses to select a gear
Often the actuator or clutch, not the gearbox.
4 and 6 speed
C5, C8, earlier C4 Picasso
- Late engagement
- Slipping or rough shifts
- Solenoid wear and leaks
We test before recommending any rebuild.
Gearbox types, models and faults from Service4Service, checked 14 October 2026. Gulf specification cars can differ, so we confirm your gearbox by VIN.
What owners report
Other Citroen faults we fix most
Most Citroen visits are not about the engine at all. These are the faults owners bring us most, and what we do about each one.
Check engine warning
Usually a sensor or emissions part, such as an oxygen sensor, worn spark plugs or the airflow sensor, rather than a major failure.We read the codes and test the sensor before replacing it.
Random warning lights
Touchscreen or Bluetooth faults, parking sensor errors and messages on the dash that come and go.Often a scan and software reset, sometimes a sensor.
Rough or hunting idle
Revs that rise and fall, or a shake at the lights. Usually electrical or engine management, sometimes a sensor.We check the data live before quoting.
Throttle body and water pump
On 1.6 PureTech cars built before September 2019, a plastic throttle body could fail and cause power loss. The water pump was also strengthened later.We check both on any power loss or coolant drop.
Hydractive suspension
Older C5 cars with hydraulic suspension can sit low, ride harshly or show suspension warnings as the spheres lose pressure.We test the spheres and system before replacing parts.
Weak cooling in summer
A tired condenser, low gas or a clogged cabin filter shows up fast in Dubai heat.We check pressures and leaks before adding gas.
Fault patterns from WhoCanFixMyCar and L'argus, checked 14 October 2026.
Recalls and warranty first
Al Rostamani or us, job by job
Al Rostamani Trading is Citroen's dealer in the UAE. Recall work is free there, and Citroen has run several campaigns on recent cars. So before any engine or fuel system repair, we check your VIN for open recalls and send you to the dealer when that is the right answer.
Best done at the dealer
- Open recalls and service campaigns
- Faults on cars still under warranty
- Engine software updates
- Any goodwill cover offered on known faults
We handle
- Servicing and PureTech belt checks out of warranty
- Timing belt and chain replacement
- Gearbox diagnosis, fluid service and repairs
- Electrics, sensors, AC and suspension
- Accident repairs and bodywork
2025 · start stop
Engine may keep running in start stop mode due to wrong module coding.
2025 · fuel pipes
Two campaigns for fuel pipe connections that could leak.
2022 · engine stall
Engine management calibration that could cause a stall.
2013 to 2017 · PureTech
Wet belt and brake assist diagnostics, recall HFC.
Dealer from CarSwitch. C5 Aircross recalls are UK campaigns listed by WhoCanFixMyCar, checked 14 October 2026. UAE campaigns can differ, so check your own VIN.
Know the number first
Citroen costs, as a guide
Dubai garages rarely publish Citroen prices, so these are UK and US guides converted to dirhams. They show the scale of each job. Your written quote is based on your car.
| Job | Guide (AED) | Notes |
|---|---|---|
| PureTech wet belt check | Part of a service | Measured through the oil filler. |
| PureTech timing parts replaced | About 2,940 to 7,340 | US guide. More if the oil pump is blocked. |
| Diagnostic test | About 300 | UK average. |
| Electrical scan and software | About 290 to 730 | For warning lights and screen faults. |
| Airflow or oxygen sensor fitted | About 875 to 1,700 | Only after testing. |
| Control unit or sensor replaced | About 1,215 to 2,430 | When a scan cannot clear it. |
| Gearbox fluid service | Quoted by gearbox | EAT6, EAT8 or older automatic. |
US figure from au7o at 3.67 AED to the dollar. UK figures from WhoCanFixMyCar at 4.86 AED to the pound (rate of 13 October 2026), checked 14 October 2026. Guides only, not Mechanics tariffs.
How we keep Citroen bills fair: we check recalls first, so free dealer work is not paid twice. We measure the belt before replacing it, and we test sensors before changing them. You approve every line of the quote before work starts.
Get the exact price for your Citroen
Send the model, year and mileage, or the warning you see. You get a written, itemised quote before any work starts.
Citroen in a Dubai summer
Four habits that save a Citroen in the heat
Citroens are built mainly for European roads. Dubai traffic and heat work the oil, gearbox and AC much harder, so a little extra care goes a long way.
Change oil at least yearly
On the 1.2 PureTech, fresh oil protects the wet belt. Low mileage is no reason to wait.
Give it a longer run
Short trips put fuel in the oil. A longer highway drive now and then helps burn it off.
Look after the gearbox fluid
Stop and go traffic heats automatic fluid. Fresh fluid keeps shifts smooth and avoids shudder.
Check the AC before summer
A clean condenser and cabin filter keep the cabin cool and spare the compressor.
Oil and short trip advice from the NTN-SNR bulletin, checked 14 October 2026.
Every generation
Citroen models we repair
From today's Aircross SUVs to the Xsara Picasso and the classic Traction Avant. Here is what we look at first on each group.
C3, C4 and Aircross
PureTech wet belt checks on the 1.2, the chain and throttle body on the 1.6 turbo, and gearbox fluid on the EAT6 and EAT8.
C5, C8 and DS
Hydractive suspension on older C5s, older automatic gearboxes, electrics and cooling on the DS models.
Saxo to Traction Avant
Cam belt changes on time, cooling, rubber parts and careful parts sourcing, always quoted in writing first.
Buying a used Citroen?
Eight checks before you pay
Used Citroens are often good value in Dubai. The two things that change that are the timing belt and the gearbox, so we check those first.
- Wet beltMeasured on any 1.2 PureTech, with the service history for belt and oil.
- Oil conditionFuel smell or thin oil points to short trip use.
- Brake pedal feelA heavy pedal can mean a vacuum pump problem.
- GearboxSmooth shifts hot and cold, no shudder and no stored codes.
- Cold startNo rattle from the belt or chain on first start.
- RecallsOpen campaigns checked by VIN.
- Electrics and ACScreen, sensors, warning lights and cooling at idle.
- Body and suspensionAccident repairs, and Hydractive health on older C5s.
How it works
Booking your Citroen with us
Four steps, and you approve every cost before work starts.
You see photos of what we find and the written quote before you decide anything. Recall and warranty work goes to the dealer, and nothing is done to your car without your approval.
01
Message us
Model, year, mileage and the warning or symptom on WhatsApp.
02
Recall check
We check your VIN, so free dealer work goes to the dealer.
03
Inspect and quote
Free inspection with photos and a written quote. Recovery is arranged if it does not drive.
04
Repair and test
The repair, a road test and your old parts shown.
Quick links
More Citroen service pages
Each page explains the job on a Citroen, the signs to watch for and how we price it.
Before you book
Citroen questions answered
Wet belts, gearboxes, warning lights, recalls and costs.
Ask on WhatsAppWhat is the Citroen PureTech wet belt problem?
The 1.2 PureTech turbo has a timing belt that runs in oil. On cars used for short trips, fuel thins the oil and the belt wears, swells and sheds pieces. These can block the oil pump strainer and the brake vacuum pump, causing an oil pressure warning and a heavy brake pedal.
How often should a PureTech belt be changed?
The belt should be checked at every service and replaced by 100,000 km or 6 years, whichever comes first. On low mileage cars, change the oil at least once a year to protect it.
Why is my Citroen brake pedal suddenly heavy?
On the 1.2 PureTech, a heavy brake pedal can mean the brake vacuum pump is blocked by debris from a worn wet belt. Stop driving and have the belt and vacuum pump checked straight away.
Does the C5 Aircross have a timing belt or chain?
UAE C5 Aircross cars use a 1.6 turbo petrol, which has a timing chain. We confirm the exact engine by VIN, as engines vary by year and market.
Why does my Citroen hesitate between first and second gear?
It is a known trait of the EAT6 and EAT8 automatics, often linked to fluid condition or torque converter shudder in traffic. A diagnosis, fluid service and adaptation reset fix many cases.
Why does my Citroen show a check engine light?
Most often it is a sensor or emissions part, such as an oxygen sensor, worn spark plugs or the airflow sensor. We read the codes and test the part before replacing anything.
Who is the Citroen dealer in the UAE?
Al Rostamani Trading is Citroen's dealer in the UAE. Recall and warranty work should go there. We check your VIN first and tell you when the dealer is the right place.
Can you inspect a used Citroen before I buy it?
Yes. We measure the wet belt on PureTech cars, check the oil, brake pedal feel, gearbox, cold start, recalls, electrics, AC and body, then send a report with photos.
Mechanics · Al Quoz, Dubai
Book your Citroen in this week
Send the model, year, mileage and what the car is doing. We inspect free of charge, check for recalls and give you a written quote before any work.