Affordable Jeep with real off-road credentials
The Jeep Compass sits as a mid-size SUV offering genuine off-road ability and rugged American styling at a lower price point than the Grand Cherokee, competing with the Nissan Qashqai and Kia Sportage. The second-generation model (2017 onwards) is a dramatic improvement over the poorly received original. It appeals to buyers who want the Jeep badge and occasional off-road capability without Grand Cherokee running costs.
We track 5 known issues across the Jeep Compass range, with 4 classified as significant. Knowing which variants and configurations to approach with caution can save you from expensive surprises after purchase.
Found a Jeep Compass? Enter the reg to see which of our 5 known issues apply to that exact car, plus full MOT history and mileage checks.
MK (2007–2016) — Petrol options included the 2.4L Petrol, with 2.1L CRD Diesel on the diesel side. We track 4 known issues on this generation, with 3 classified as significant. The most significant concern is Front suspension bush and joint wear (£200–£400 to address).
MP (2017–2023) — Petrol options included the 1.4L MultiAir Petrol, with 1.6L MultiJet Diesel, 2.0L MultiJet Diesel on the diesel side. We track 3 known issues on this generation, with 3 classified as significant. The most significant concern is DPF blockage and engine management light (£80–£150 to address).
The diesel particulate filter (DPF) on MultiJet diesel engines blocks rapidly on urban driving cycles, triggering the engine management light and entering limp mode. The DPF requires regular high-temperature regeneration cycles that cannot complete during short journeys typical of urban use. This is the primary cause of the 35.5x higher MOT failure rate for engine management light illumination on 1.6L diesels. Forced regeneration via diagnostic equipment temporarily clears the fault but does not address the underlying driving pattern mismatch.
DPF blockage initially causes reduced power and fuel economy, progressing to limp mode operation. If ignored, the DPF requires replacement at £1,500-£2,500 plus labour. Secondary damage to turbocharger and EGR valve can occur from excessive back-pressure. The vehicle may fail the MOT on emissions limits.
Ask about the car's typical usage — short urban journeys prevent DPF regeneration. Check for DPF warning lights and ask about any previous regeneration issues. A forced regeneration at a garage costs far less than a DPF replacement.
Front suspension bushes and ball joints wear prematurely across all Compass generations, with MOT data showing 27.2x higher failure rates than the fleet average. The issue affects lower control arm bushes, anti-roll bar drop links, and track rod ends. Premature wear is attributed to soft bushing compounds and inadequate protection from road salt and debris. The problem peaks at 20-40k miles but continues through higher mileages, indicating a design weakness rather than normal wear patterns.
Worn suspension components cause poor handling, increased tyre wear, and eventual MOT failure. Complete replacement of front suspension bushes and joints typically costs £400-£800. Worn ball joints pose a safety risk if allowed to fail completely, potentially causing loss of steering control.
Listen for knocking, clunking or rattling over bumps during the test drive. Inspect the underside for corroded or cracked suspension components. Check the MOT history for suspension-related advisories, which often predict future failures.
Rear shock absorbers on first-generation Compass models fail at 3.4x the fleet average rate, typically between 40-80k miles. The failure mode is seal deterioration leading to oil leakage and loss of damping effectiveness. This appears specific to the MK generation's rear suspension design and does not affect the redesigned MP generation to the same extent. Failed shocks cause poor ride quality, increased braking distances, and vehicle instability.
Leaking shock absorbers reduce vehicle stability and increase braking distances, presenting a safety risk. The vehicle will fail its MOT on shock absorber condition. Replacement of both rear shock absorbers is typically recommended even if only one has failed to maintain balanced handling.
Listen for knocking, clunking or rattling over bumps during the test drive. Inspect the underside for corroded or cracked suspension components. Check the MOT history for suspension-related advisories, which often predict future failures.
Both Compass generations suffer from electronic throttle control (ETC) system faults, widely reported in NHTSA data and owner forums. The system uses a drive-by-wire throttle with no mechanical backup, controlled by the PCM (powertrain control module). Failures manifest as sudden loss of power, engine stalling, or throttle response lag. The lightning bolt warning light on the dashboard indicates ETC system faults. This is a safety-critical system as complete throttle loss can occur without warning.
ETC system failure can cause sudden complete loss of power while driving, presenting a serious safety hazard. The vehicle may enter limp mode or stall completely. Repair typically requires PCM reprogramming or throttle body replacement, with costs varying widely depending on the specific fault location.
Check all electrical functions systematically: windows, mirrors, lights, infotainment, heated seats, air conditioning. Look for any warning lights on the dashboard. A diagnostic scan before purchase can reveal stored fault codes.
First-generation Compass diesel models show abnormal brake disc wear rates at 2.6x the fleet average, particularly on the 2.1L CRD variant. The issue appears related to the heavier weight of diesel engines and potentially softer disc material specification. Discs develop scoring, grooving, or thickness variation leading to juddering under braking and early MOT failure. The trend has been improving in recent MOT data, suggesting affected vehicles have been repaired.
Worn brake discs reduce braking effectiveness and cause juddering under braking. The vehicle will fail its MOT if discs are below minimum thickness or significantly scored. Replacement of front brake discs and pads is typically required together to ensure proper bedding-in.
Check brake disc condition for lipping or scoring. Test braking at moderate speed for pulling to one side or vibration through the steering wheel. Review MOT advisories for brake-related items.
For the full breakdown of all 5 tracked issues with repair costs, see the Jeep Compass common problems page.
Based on 34k real DVSA MOT tests, the Jeep Compass fails more often than average on several items. The biggest outlier is lamp missing, inoperative or in the case of a m... at 45x the fleet average, followed by emissions failure (31x).
When viewing a specific car, check its MOT history for recurring advisories in these categories. See the full Jeep Compass MOT failure breakdown for data at every mileage point.
Routine servicing (oil and filter change every 9k miles) typically costs £60–£120 at an independent garage.
See the full Jeep Compass service schedule for every interval and cost breakdown.
The Jeep Compass is a solid choice on the used market, though not without its quirks. The issues we track are well-understood and largely avoidable if you know what to look for. A thorough inspection and complete service history go a long way. Only consider the second-generation Compass from 2017 onwards — the first generation is a different car entirely and best avoided. Within the Mk2, the 2020+ models benefit from updated infotainment and improved refinement. The Trailhawk is the standout trim if off-road ability matters. Avoid early 2017 examples which had more reported niggles as production ramped up.
Before committing, check the car's full MOT history, verify the service record is complete, and if possible arrange a specialist inspection. Enter any registration into our free report to see the complete picture.
Get Car Wise maintains a database of known mechanical issues for every popular car on UK roads, tracking the faults that owners, specialists and DVSA data reveal.
When you run a report on a specific Jeep Compass, we cross-reference the exact variant, engine and age against our database of 5 known issues. Combined with full MOT history analysis, mileage verification and DVLA data, you get a complete picture before viewing.
Enter the registration for MOT history, mileage verification, known faults for that exact variant, and a Get Car Wise Score.
This guide was compiled from independent expert reviews, DVSA MOT data, specialist workshops and our own database of 5 known Jeep Compass issues. We are not affiliated with any source listed.