Peugeot 306 problems, reliability and years to avoid
If you are considering buying a used Peugeot 306, these are the common problems worth knowing about first. Our garage database tracks 5 known faults for this model, 4 of them rated high severity. Every one below is a repair bill a seller has good reason not to mention.
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Is the Peugeot 306 reliable?
The Peugeot 306 has 5 known faults in our database, 4 of them rated high severity. The most serious are brakes (an incorrect load-sensitive rear brake compensator may have been fitted) and suspension (the front suspension lower ball joint pinch bolt may not have been tightened correctly). None of them makes the car a bad buy on its own; the risk is a seller who knows and says nothing.
That is a count of the faults we hold, not a reliability score. Popular cars get written about more, and a newer generation has had less time to show its faults.
Which Peugeot 306 years should you avoid?
No year is a write-off on its own. What matters is which serious faults a given year and engine can have, and whether the car in front of you has had them fixed.
Years and engines with a serious known fault
1997, All (cars built 17 February to 2 May 1997): an incorrect load-sensitive rear brake compensator may have been fitted
1997 to 1998, All (cars built 4 November 1997 to 8 April 1998): the front suspension lower ball joint pinch bolt may not have been tightened
1998, All (cars built 18 to 26 March 1998): the steering rack to subframe bolts may have been overtightened during
1999 to 2001, Diesel models (cars built 1 December 1999 to 5 July 2001): in wet weather water could get into the engine management solenoid valve
Each one is set out in full below, with the symptoms, the typical mileage and a rough repair cost.
Generation 1 of 15 known faults · 1 owner report · 5 good notes
Peugeot 306 Mk1 (1993 to 2002) problems
Engine/EmissionsMedium severity🏛️ Official recall
The accelerator cable could kink and break when the pedal was released suddenly. DVSA recall R/1995/024 covers 32,068 early 306s built up to 30 September 1993, and the remedy fits a modified accelerator pedal.
Rough guide
£0 (free safety recall)
Typical symptoms
accelerator pedal feeling notchy or sticky
pedal not returning smoothly
engine dropping to idle and not responding to the pedal
Affected vehicles
Engines:
All (cars built up to 30 September 1993)
🔍 We have a specific pre-purchase check for this faultCheck an advert →
BrakesHigh severity🏛️ Official recall
An incorrect load-sensitive rear brake compensator may have been fitted, upsetting the balance between front and rear braking. DVSA recall R/1997/072 covers 2,060 306s built between 17 February and 2 May 1997; dealers examine the compensator and replace it if it is the wrong type.
Rough guide
£0 (free safety recall)
Typical symptoms
rear wheels locking early under hard braking
car unstable under heavy braking, especially when loaded
Affected vehicles
Engines:
All (cars built 17 February to 2 May 1997)
🔍 We have a specific pre-purchase check for this faultCheck an advert →
SuspensionHigh severity🏛️ Official recall
The front suspension lower ball joint pinch bolt may not have been tightened correctly, and the front suspension could collapse. DVSA recall R/1998/086 covers 25,651 306s built between 4 November 1997 and 8 April 1998; dealers check the pinch bolt and tighten it if needed.
Rough guide
£0 (free safety recall)
Typical symptoms
knock or clunk from the front suspension
front wheel sitting at an odd angle
vague or wandering steering
Affected vehicles
Engines:
All (cars built 4 November 1997 to 8 April 1998)
🔍 We have a specific pre-purchase check for this faultCheck an advert →
SteeringHigh severity🏛️ Official recall
The steering rack to subframe bolts may have been overtightened during assembly, and the bolts or the rack mountings could crack or break, causing noise, vibration or a loss of steering accuracy. DVSA recall R/1998/113 covers 728 306s built between 18 and 26 March 1998; dealers renew the bolts and replace the rack if its mountings are cracked.
Rough guide
£0 (free safety recall)
Typical symptoms
knock from the front when turning the steering
vibration through the steering wheel
play or vagueness in the steering
Affected vehicles
Engines:
All (cars built 18 to 26 March 1998)
🔍 We have a specific pre-purchase check for this faultCheck an advert →
Engine/EmissionsHigh severity🏛️ Official recall
In wet weather water could get into the engine management solenoid valve circuit, causing engine running problems and, if it reached the brake vacuum circuit, a reduction in power assistance to the brake pedal. DVSA recall R/2002/021 covers 41,175 vehicles across the 306, 406, 806 and Expert built between 1 December 1999 and 5 July 2001, and it was the diesels that were affected; dealers fit solenoid valves sealed against water.
Rough guide
£0 (free safety recall)
Typical symptoms
engine running roughly or losing power in wet weather
heavier brake pedal than normal
engine management light coming on after rain
Affected vehicles
Engines:
Diesel models (cars built 1 December 1999 to 5 July 2001)
🔍 We have a specific pre-purchase check for this faultCheck an advert →
What owners report on the Mk1
1 single report, unconfirmed
One owner each, in their own words rewritten as a line, and not counted in our risk scoring. A fault joins the list above once a second report or an editorial source backs it.
Electrics · December 2012A 'gong' sound indicated the car battery was not holding sufficient charge, requiring replacement.
What owners like about the Mk1
5 notes
The car offers an excellent combination of ride comfort and handling, making it enjoyable to drive.
The 90bhp 1.6 TU petrol engine provides decent performance for a family car, with good balance.
The 167 bhp 2.0 litre GTi-6 engine delivers track-level speed, complemented by excellent roadholding and a six-speed gearbox.
A Peugeot 306 can achieve over 150,000 miles with proper care; the non-turbo XUD diesel engine returns around 50mpg, and the D-Turbo is notably quick.
The model achieved an 'above average' three-star performance rating in NCAP crash tests for safety.
Sellers rarely admit these faults outright
We track 11 specific phrases sellers use in adverts to soft-pedal these exact issues. Paste any Peugeot 306 advert and we check it in seconds.
An overdue cambelt is the most expensive thing a seller can fail to mention on a used 306. These are the figures UK specialists work to.
Timing belt and rubber-cushioned pulleyBelt
306 2.0 HDI, 306 HDI, 306 HDI 90
60,000 miles
On the 306 2.0 HDi the rubber-cushioned crankshaft pulley must be replaced at the same time as the timing belt, at 60,000 to 70,000 miles, or it can separate; one owner paid £140 for the pulley. The same owner found the belt a five to six hour job with an engine mounting to undo, so expect a higher labour bill than the car's value suggests.
Always confirm against the vehicle handbook. Intervals vary by engine, and several manufacturers revised theirs after failures in service.
Repair costs are typical UK ranges, not quotes. Actual cost depends on condition and garage.Data last verified: October 2026
Peugeot 306 buying questions
What are the most common Peugeot 306 problems?
Three stand out. Brakes: an incorrect load-sensitive rear brake compensator may have been fitted. Suspension: the front suspension lower ball joint pinch bolt may not have been tightened correctly. Suspension: the steering rack to subframe bolts may have been overtightened during assembly. The full list above is grouped by generation, with typical mileage and a rough repair cost for each.
Which Peugeot 306 years should I avoid?
No Peugeot 306 year is a write-off, but the Mk1 (1993 to 2002) carries the most serious faults: brakes, suspension and engine. Year matters less than whether the specific car has had the known fixes, so check the history for them.
What should I check when viewing a used Peugeot 306?
Ask the seller about the brakes and suspension faults on this page and whether they have been fixed, with invoices. On the test drive watch for rear wheels locking early under hard braking, knock or clunk from the front suspension and knock from the front when turning the steering. Read the MOT history for repeat advisories, then paste the advert into the free check, which reads it against all 5 known faults before you travel. Check a Peugeot 306 advert →
If you used to check the Honest John “Good & Bad” section before the site closed in 2026, this page is where that information now lives. We rebuilt the Peugeot 306 owner-report history from the archived Honest John dataset, added our own research, specialist and owner-club sources and DVSA recall data, and we keep it free. Each fault above is badged with its source. The same data feeds our free advert check, which reads a listing against every known fault for the exact engine and year.
Knowing what a Peugeot 306 goes wrong with is half of it. The rest is reading the advert and checking the car's history before you hand any money over.